Re: html:link /action does not contain handler parameter ...
Oh ya if you didn't realize it already, I am using LookupDispatchAction for my Action. Another question: could the request be getting lost on the way to the server b/c of the frames? I don't think this is the case since the request of the frame the link is in should get sent to the server and this holds the action parameter, so action should be found and the value of it used to determine which method to call. This is the action mapping I am using: action attribute=viewForm input=pages/products/type.jsp name=viewForm parameter=action path=/view scope=request type=xxx.xxx.xxx.struts.action.ViewAction validate=false forward name=productList path=pages/products/productListing.jsp / forward name=type path=pages/products/idx_product.htm / !-- this is a frameset -- /action where the type forward is where: html:link page=%=/view.do?action=View%20Types% target=_top Machines /html:link will eventually take the user and the productList forward is where: html:link page=%=/view.do?action=View%20Products% target=body_content Products /html:link will take the user. [EMAIL PROTECTED] wrote: Hello, I am using frames in my web app not b/c I want to, but b/c I have to. I am using the html:link tag to with a page attribute to go to my action class. I am able to do this successfully from one frameset to another one using the following link in the menu frame of frameset1: html:link page=%=/view.do?action=View%20Types% target=_top Machines /html:link This passes the user onto a new frameset: frameset2. I have another link that is almost identical to the previous one in the menu frame of frameset2 html:link page=%=/view.do?action=View%20Products% target=body_content Products /html:link This link does not work, it gives me the Request[/view] does not contain handler parameter named action error. This is very frustrating. I know that the ViewAction has the hanler for the parameter named action b/c I am able to type the link into the browser address bar and everything behaves correctly. Any ideas as to why this is happening? thanks, c. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link with javascript variable
On Thu, 11 Mar 2004 12:10:21 - Niall Pemberton [EMAIL PROTECTED] wrote: Try I think you mean jsp scriptlet (rather than javascript) - I'm not good on it, I'm a java-in-general newbie, so half the time I don't know what I mean :) but how about doing this (you can do without the bean:define) instead: html:link action=/BranchDetailPage.do paramId=enquiryBranch paramName=APSB paramProperty=mendstatbrCde bean:write name=APSB property=mendstatbrCde/ /html:link Aah, perfect (tho I substituted 'action=' with 'page=' ). That's exactly what I needed. Thanks a lot!! -- Stuart Logie Programmer UNIVERSAL COMPUTER SERVICES (PTY) LTD A member of South Africa's largest retail software vendor, the UCS Group Tel : (011) 712 1371 Cell : 082 902 5632 Fax : (011) 339 3421 Internet : http://ucs.co.za I am the Unconquerable Spirit. -- Poet Unknown Powered by Debian GNU/Linux - testing/unstable pgp0.pgp Description: PGP signature
Re: html:link problem
When i have the misfortune of porting the mother of all abominations
known as dreamweaver generated code I tend to use c:url instead
a href=c:url value=/findtitle.do /
this will do what i think you want.
On 2 Mar 2004, at 23:19, mucus snot wrote:
Hi list,
Just wondering if anyone has any bright ideas. Things that you can do
easily with an a ... tag, are not (easily) acheivable with a
html:link. For instance in the following code:
nested:iterate id=title name=%= Constants.TITLES_COLLECTION %
scope=request indexId=counter
html:link page=/findtitles.do
onmouseover=MM_swapImage('details%= counter %,...)...
/nested:iterate
counter will not resolve, although it will if the tag is an ordinary
anchor.
Does anyone know a way around this? I have been resorting to using
ordinary a... tags but have just realised that there is no session
control if cookies are disabled. I have to use html:link...
thanks, al
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Re: html:link problem
Make your entire onmouseover attribute an expression.
onmouseover=%=MM_swapImage('details+counter+, ... %
You can have plain text or a run-time expression as an attribute, but
not both. Hope this helps.
Nick
mucus snot wrote:
Hi list,
Just wondering if anyone has any bright ideas. Things that you can do
easily with an a ... tag, are not (easily) acheivable with a
html:link. For instance in the following code:
nested:iterate id=title name=%= Constants.TITLES_COLLECTION %
scope=request indexId=counter
html:link page=/findtitles.do
onmouseover=MM_swapImage('details%= counter %,...)...
/nested:iterate
counter will not resolve, although it will if the tag is an ordinary
anchor.
Does anyone know a way around this? I have been resorting to using
ordinary a... tags but have just realised that there is no session
control if cookies are disabled. I have to use html:link...
thanks, al
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RE: html:link action - how to append query string
I would recommend using the html-el tag library, in which case the code
should look like that:
html:link action='/scopeAction?row={$value}'
See here for an explanation on how to utilize the EL (expression
language):
http://javaboutique.internet.com/tutorials/Struts_EL/
Regards,
Tomeu
-Mensagem original-
De: Leticia Golubov [mailto:[EMAIL PROTECTED]
Enviada: sexta-feira, 27 de Fevereiro de 2004 15:50
Para: Struts User Mailing List
Assunto: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row
value=%=value/ in this instance...
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RE: html:link action - how to append query string
You have I think three choices, in preferred order:
1. Use the paramName, paramScope, and paramProperty attributes of
html:link
(see
http://jakarta.apache.org/struts/userGuide/struts-html.html#link)
This may not work with the page scoped variable defined the way you've
done it, I don't know.
2. Use Struts-EL and add ${value} into your link string
3. html:link page='/scopeAction.do?row=% =value %'
I think your core problem is to pass an variable without the param
attributes you need to contstuct and send a URL, not the name of an action?
-Original Message-
From: Leticia Golubov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 27, 2004 9:50 AM
To: Struts User Mailing List
Subject: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row value=%=value/ in
this instance...
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RE: html:link action - how to append query string
Yes, I've been trying solution number 3, but that doesn't work at all. The
browser doesn't like and renders the link incorrectly.
I'm now trying solution 1, as suggested, as below:
html:link action='/scopeAction'
paramId='%=value%'
paramName='scopeForm'
paramProperty='row'
...
/html:link
I've tried different permutations to set the value for the row property, but
had no success... I read the link but that wasn't helpful at all. What I
mean is, it's not clear to me how to set the value... In the case above,
the row is not being set.
-Original Message-
From: Paul, R. Chip [mailto:[EMAIL PROTECTED]
Sent: 27 February 2004 15:59
To: 'Struts Users Mailing List'
Subject: RE: html:link action - how to append query string
You have I think three choices, in preferred order:
1. Use the paramName, paramScope, and paramProperty attributes of
html:link
(see
http://jakarta.apache.org/struts/userGuide/struts-html.html#link)
This may not work with the page scoped variable defined the way you've
done it, I don't know.
2. Use Struts-EL and add ${value} into your link string
3. html:link page='/scopeAction.do?row=% =value %'
I think your core problem is to pass an variable without the param
attributes you need to contstuct and send a URL, not the name of an action?
-Original Message-
From: Leticia Golubov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 27, 2004 9:50 AM
To: Struts User Mailing List
Subject: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row value=%=value/ in
this instance...
-
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RE: html:link action - how to append query string
I just don't understand why the 3rd option doesn't work for me...
I've tried all possible variations of it but I just can't seem to be able to
parse
%value% to the query string... does anybody know why?
so html:link page=/scopeAction.do?row=%= value % doesn't work nor does
html:link page=/scopeAction.do?row='%= value %' and so on...
regards
-Original Message-
From: Paul, R. Chip [mailto:[EMAIL PROTECTED]
Sent: 27 February 2004 15:59
To: 'Struts Users Mailing List'
Subject: RE: html:link action - how to append query string
You have I think three choices, in preferred order:
1. Use the paramName, paramScope, and paramProperty attributes of
html:link
(see
http://jakarta.apache.org/struts/userGuide/struts-html.html#link)
This may not work with the page scoped variable defined the way you've
done it, I don't know.
2. Use Struts-EL and add ${value} into your link string
3. html:link page='/scopeAction.do?row=% =value %'
I think your core problem is to pass an variable without the param
attributes you need to contstuct and send a URL, not the name of an action?
-Original Message-
From: Leticia Golubov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 27, 2004 9:50 AM
To: Struts User Mailing List
Subject: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row value=%=value/ in
this instance...
-
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RE: html:link action - how to append query string
Have you tried
html:link page=%= /scopeAction.do?row= + value %
?
--- Leticia Golubov [EMAIL PROTECTED] wrote:
I just don't understand why the 3rd option doesn't work for me...
I've tried all possible variations of it but I just can't seem to be able
to
parse
%value% to the query string... does anybody know why?
so html:link page=/scopeAction.do?row=%= value % doesn't work nor
does
html:link page=/scopeAction.do?row='%= value %' and so on...
regards
-Original Message-
From: Paul, R. Chip [mailto:[EMAIL PROTECTED]
Sent: 27 February 2004 15:59
To: 'Struts Users Mailing List'
Subject: RE: html:link action - how to append query string
You have I think three choices, in preferred order:
1. Use the paramName, paramScope, and paramProperty attributes of
html:link
(see
http://jakarta.apache.org/struts/userGuide/struts-html.html#link)
This may not work with the page scoped variable defined the way you've
done it, I don't know.
2. Use Struts-EL and add ${value} into your link string
3. html:link page='/scopeAction.do?row=% =value %'
I think your core problem is to pass an variable without the param
attributes you need to contstuct and send a URL, not the name of an action?
-Original Message-
From: Leticia Golubov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 27, 2004 9:50 AM
To: Struts User Mailing List
Subject: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row value=%=value/
in
this instance...
-
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RE: html:link action - how to append query string
No!! But it worked! You're a star! I owe you a beer or a tea (if you're
not a drinker) :)
thanks :)
-Original Message-
From: Hubert Rabago [mailto:[EMAIL PROTECTED]
Sent: 27 February 2004 16:52
To: Struts Users Mailing List
Subject: RE: html:link action - how to append query string
Have you tried
html:link page=%= /scopeAction.do?row= + value %
?
--- Leticia Golubov [EMAIL PROTECTED] wrote:
I just don't understand why the 3rd option doesn't work for me...
I've tried all possible variations of it but I just can't seem to be able
to
parse
%value% to the query string... does anybody know why?
so html:link page=/scopeAction.do?row=%= value % doesn't work nor
does
html:link page=/scopeAction.do?row='%= value %' and so on...
regards
-Original Message-
From: Paul, R. Chip [mailto:[EMAIL PROTECTED]
Sent: 27 February 2004 15:59
To: 'Struts Users Mailing List'
Subject: RE: html:link action - how to append query string
You have I think three choices, in preferred order:
1. Use the paramName, paramScope, and paramProperty attributes of
html:link
(see
http://jakarta.apache.org/struts/userGuide/struts-html.html#link)
This may not work with the page scoped variable defined the way you've
done it, I don't know.
2. Use Struts-EL and add ${value} into your link string
3. html:link page='/scopeAction.do?row=% =value %'
I think your core problem is to pass an variable without the param
attributes you need to contstuct and send a URL, not the name of an
action?
-Original Message-
From: Leticia Golubov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 27, 2004 9:50 AM
To: Struts User Mailing List
Subject: html:link action - how to append query string
I have a simple question, for a change... :)
Given
% String value=some Value %
and
html:link action='/scopeAction?row=???'
how do I append the java var 'value' to the end of the action?
If I hardcode it, it works and the behaviour is as expected, i.e.:
html:link action='/scopeAction?row=3'
Note I have tried the following and failed:
html:link action='/scopeAction?row==value'
html:link action='/scopeAction?row==value'
html:link action=/scopeAction?row='=value'
Also searched on internet but didn't find anything as yet...
regards
NOTE: I don't want to use html:hidden property=row value=%=value/
in
this instance...
-
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Re: html:link dynamic URI
Someone else was struggling with this problem this week - they ended up using the logic:equal/notEqual tags, but they only required two options. If you want the conditional logic in your jsp then put it in either ... 1) Scriptlet 2) Struts logic tags 3) JSTL 4) Your own custom tag (maybe extending the html:link tag) Niall - Original Message - From: Jakarta [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, February 25, 2004 1:32 PM Subject: html:link dynamic URI Greetings, What I'd like to do is to dynamically write the URI of the Forward attribute of the HTML:Link tag from a bean as follows: logic:iterate id=refVO name=listRef type=abc.ref.RefVO tr td class=darkGreyDescription brhtml:link forward=bean:write name=refVO property=link/ paramId=id paramName=refVO paramProperty= tableID styleClass=anchor bean:write name=refVO property=businessName//html:link:nbsp; bean:write name=refVO property=description/ /td td/td /tr /logic:iterate I get an Attribute refVO has no value error. The idea is to have a JSP page with more than one possible link depending on the data. I have searched the mail archives without any success. :-( Any help would be appreciated! TIA, Glenn - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link dynamic URI
html-el will do you. If you're running tc5 then you can use the
expression syntax in standard tag libs (i think).
if not then .
html-el:link page=${refVO.link}
or
html:link page =%= refVO.getLink() %
or
a href=c:url value=${refVO.link} /
If you get the jstl route then use c:forEach rather than iterate,
although it will work with either.
On 25 Feb 2004, at 14:32, Jakarta wrote:
Greetings,
What I'd like to do is to dynamically write the URI of the Forward
attribute of the HTML:Link tag from a bean as follows:
logic:iterate id=refVO name=listRef type=abc.ref.RefVO
tr
td class=darkGreyDescription
brhtml:link forward=bean:write name=refVO
property=link/ paramId=id
paramName=refVO paramProperty= tableID
styleClass=anchor
bean:write name=refVO
property=businessName//html:link:nbsp;
bean:write name=refVO property=description/
/td
td/td
/tr
/logic:iterate
I get an Attribute refVO has no value error.
The idea is to have a JSP page with more than one possible link
depending on the data.
I have searched the mail archives without any success. :-(
Any help would be appreciated!
TIA,
Glenn
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Re: html:link with linkName attribute becomes anchor?
HTML 4.01 Specification 12.1.3 Specifying anchors and links Authors may set the name and href attributes simultaneously in the same A instance. Quoting Brice Ruth [EMAIL PROTECTED]: Is it in violation of the HTML 4 (or XHTML 1) spec that an a .../a tag have *both* an href and a name attribute? I ask, because in Struts 1.1, apparently, if I specify a linkName attribute to an otherwise normal html:link tag (with either page, action, or href specified) - it ignores everything else that I've specified and outputs only an a name=.../a tag. We're in the process of integrating statistical link tracking into our site and certain javascript requires that a 'name' and an 'id' be set for certain links ... and I can't figure out how to get Struts to do this, without the behaviour above. Of course, I could create a custom tag that extends the existing Struts tag, but I'd rather get an understanding of what's going on, before I go that route. Thanks! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Kris Schneider mailto:[EMAIL PROTECTED] D.O.Tech http://www.dotech.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link with linkName attribute becomes anchor?
OK, then it seems that the Struts behaviour is incorrect? Kris Schneider wrote: HTML 4.01 Specification 12.1.3 Specifying anchors and links Authors may set the name and href attributes simultaneously in the same A instance. Quoting Brice Ruth [EMAIL PROTECTED]: Is it in violation of the HTML 4 (or XHTML 1) spec that an a .../a tag have *both* an href and a name attribute? I ask, because in Struts 1.1, apparently, if I specify a linkName attribute to an otherwise normal html:link tag (with either page, action, or href specified) - it ignores everything else that I've specified and outputs only an a name=.../a tag. We're in the process of integrating statistical link tracking into our site and certain javascript requires that a 'name' and an 'id' be set for certain links ... and I can't figure out how to get Struts to do this, without the behaviour above. Of course, I could create a custom tag that extends the existing Struts tag, but I'd rather get an understanding of what's going on, before I go that route. Thanks! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link with linkName attribute becomes anchor?
Seems like it... Quoting Brice Ruth [EMAIL PROTECTED]: OK, then it seems that the Struts behaviour is incorrect? Kris Schneider wrote: HTML 4.01 Specification 12.1.3 Specifying anchors and links Authors may set the name and href attributes simultaneously in the same A instance. Quoting Brice Ruth [EMAIL PROTECTED]: Is it in violation of the HTML 4 (or XHTML 1) spec that an a .../a tag have *both* an href and a name attribute? I ask, because in Struts 1.1, apparently, if I specify a linkName attribute to an otherwise normal html:link tag (with either page, action, or href specified) - it ignores everything else that I've specified and outputs only an a name=.../a tag. We're in the process of integrating statistical link tracking into our site and certain javascript requires that a 'name' and an 'id' be set for certain links ... and I can't figure out how to get Struts to do this, without the behaviour above. Of course, I could create a custom tag that extends the existing Struts tag, but I'd rather get an understanding of what's going on, before I go that route. Thanks! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Kris Schneider mailto:[EMAIL PROTECTED] D.O.Tech http://www.dotech.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link with linkName attribute becomes anchor?
Is anyone out there using a Struts build later than the 1.1 release that could test for me if this is fixed in a later release? Thanks! Kris Schneider wrote: Seems like it... Quoting Brice Ruth [EMAIL PROTECTED]: OK, then it seems that the Struts behaviour is incorrect? Kris Schneider wrote: HTML 4.01 Specification 12.1.3 Specifying anchors and links Authors may set the name and href attributes simultaneously in the same A instance. Quoting Brice Ruth [EMAIL PROTECTED]: Is it in violation of the HTML 4 (or XHTML 1) spec that an a .../a tag have *both* an href and a name attribute? I ask, because in Struts 1.1, apparently, if I specify a linkName attribute to an otherwise normal html:link tag (with either page, action, or href specified) - it ignores everything else that I've specified and outputs only an a name=.../a tag. We're in the process of integrating statistical link tracking into our site and certain javascript requires that a 'name' and an 'id' be set for certain links ... and I can't figure out how to get Struts to do this, without the behaviour above. Of course, I could create a custom tag that extends the existing Struts tag, but I'd rather get an understanding of what's going on, before I go that route. Thanks! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link passing multiple parameters
Thank you both for your suggestions! I haven't tried using EL or
JSTL before. I guess it's time to learn it! Thanks again for your
help.
--- In [EMAIL PROTECTED], Nick Faiz [EMAIL PROTECTED] wrote:
Thanks Adam - that's good to know.
-Original Message-
From: Adam L [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 2:10 PM
To: Struts Users Mailing List
Subject: Re: html:link passing multiple parameters
There's also the use of c:url. The catch there is that if you
incude the
resulting url in a html:link, it will be double contexted, which
means you
should use a standard href tag and use a c:out to spit out the
final url.
- Original Message -
From: Nick Faiz [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Sunday, February 15, 2004 4:39 PM
Subject: RE: html:link passing multiple parameters
I did something along those lines using Struts-EL.
c:set var=concernType value=${project.progressConcernType}
scope=request/
jsp:useBean id=paramMap class=java.util.HashMap /
c:set target=${paramMap} property=projectIdentifier
value=${project.projectIdentifier} /
c:set target=${paramMap} property=concern
value=${concernType} /
html-el:link action=advanceProjectConcern.do
name=paramMap
/html-el:link
Why bother with bean:write when you can use c:set ?
Nick Faiz
-Original Message-
From: phortonpeg [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 9:34 AM
To: [EMAIL PROTECTED]
Subject: html:link passing multiple parameters
Hi,
I have a situation where I need to pass several parameters in an
html:link tag. From what I've read, I know that I must use a
HashMap
to send as a param which would contain the values I want to send
to
the URL. I first display the values in a table using
logic:iterate
and an arrayList onto the screen. The user should then be able to
select a row and send that row's parameters to an action class
that
produces a pdf.
My problem is how to extract the values from bean:write properties
and load them into a hashMap. What would be the correct syntax
to do
this something like this? I've tried several ways to do something
like the following without any luck :
% String docNumber = bean:write name=task
property=documentNumber/ ; %
Here is a portion of the jsp that I am working with:
logic:iterate id=task name=productionQcForm
property=documents
td class=databean:write name=task
property=docGid/nbsp;/td
td class=databean:write name=task
property=revision/nbsp;/td
td class=databean:write name=task
property=pgCount/nbsp;/td
td class=databean:write name=task
property=statDate/nbsp;/td
td class=databean:write name=task
property=itemVkey/nbsp;/td
td class=databean:write name=task
property=title/nbsp;/td
td class=databean:write name=task
property=autoReject/nbsp;/td
html:hidden name=task property=altGid /
html:hidden name=task property=supplement /
html:hidden name=task property=chgType /
html:hidden name=task property=society /
html:hidden name=task property=documentNumber
html:hidden name=task property=order /
%
java.util.HashMap myMap = new java.util.HashMap();
myMap.put(docGid, How do I get the value of the
property docGid
from the list above???);
myMap.put (docNumber, documentNumber);
myMap.put (order, order);
myMap.put (society, society);
myMap.put (statDate, statDate);
myMap.put (vKey, itemVkey);
myMap.put (supp, supplemenat);
myMap.put (chgType, chgType);
myMap.put (revision, revision);
pageContext.setAttribute(map, myMap);
%
td class=data align=center
html:link page=/showScannerPdf.do name=map
html:img src=images/EditBCard.gif
altKey=action.properties
width=20 height=20 border=0/
/html:link
/td
Any ideas or suggestions would be very appreciated!
Thanks for you help!
Peggy
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RE: html:link passing multiple parameters
I did something along those lines using Struts-EL.
c:set var=concernType value=${project.progressConcernType}
scope=request/
jsp:useBean id=paramMap class=java.util.HashMap /
c:set target=${paramMap} property=projectIdentifier
value=${project.projectIdentifier} /
c:set target=${paramMap} property=concern
value=${concernType} /
html-el:link action=advanceProjectConcern.do
name=paramMap
/html-el:link
Why bother with bean:write when you can use c:set ?
Nick Faiz
-Original Message-
From: phortonpeg [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 9:34 AM
To: [EMAIL PROTECTED]
Subject: html:link passing multiple parameters
Hi,
I have a situation where I need to pass several parameters in an
html:link tag. From what I've read, I know that I must use a HashMap
to send as a param which would contain the values I want to send to
the URL. I first display the values in a table using logic:iterate
and an arrayList onto the screen. The user should then be able to
select a row and send that row's parameters to an action class that
produces a pdf.
My problem is how to extract the values from bean:write properties
and load them into a hashMap. What would be the correct syntax to do
this something like this? I've tried several ways to do something
like the following without any luck :
% String docNumber = bean:write name=task
property=documentNumber/ ; %
Here is a portion of the jsp that I am working with:
logic:iterate id=task name=productionQcForm
property=documents
td class=databean:write name=task
property=docGid/nbsp;/td
td class=databean:write name=task
property=revision/nbsp;/td
td class=databean:write name=task
property=pgCount/nbsp;/td
td class=databean:write name=task
property=statDate/nbsp;/td
td class=databean:write name=task
property=itemVkey/nbsp;/td
td class=databean:write name=task
property=title/nbsp;/td
td class=databean:write name=task
property=autoReject/nbsp;/td
html:hidden name=task property=altGid /
html:hidden name=task property=supplement /
html:hidden name=task property=chgType /
html:hidden name=task property=society /
html:hidden name=task property=documentNumber
html:hidden name=task property=order /
%
java.util.HashMap myMap = new java.util.HashMap();
myMap.put(docGid, How do I get the value of the property docGid
from the list above???);
myMap.put (docNumber, documentNumber);
myMap.put (order, order);
myMap.put (society, society);
myMap.put (statDate, statDate);
myMap.put (vKey, itemVkey);
myMap.put (supp, supplemenat);
myMap.put (chgType, chgType);
myMap.put (revision, revision);
pageContext.setAttribute(map, myMap);
%
td class=data align=center
html:link page=/showScannerPdf.do name=map
html:img src=images/EditBCard.gif
altKey=action.properties
width=20 height=20 border=0/
/html:link
/td
Any ideas or suggestions would be very appreciated!
Thanks for you help!
Peggy
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Re: html:link passing multiple parameters
There's also the use of c:url. The catch there is that if you incude the
resulting url in a html:link, it will be double contexted, which means you
should use a standard href tag and use a c:out to spit out the final url.
- Original Message -
From: Nick Faiz [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Sunday, February 15, 2004 4:39 PM
Subject: RE: html:link passing multiple parameters
I did something along those lines using Struts-EL.
c:set var=concernType value=${project.progressConcernType}
scope=request/
jsp:useBean id=paramMap class=java.util.HashMap /
c:set target=${paramMap} property=projectIdentifier
value=${project.projectIdentifier} /
c:set target=${paramMap} property=concern
value=${concernType} /
html-el:link action=advanceProjectConcern.do
name=paramMap
/html-el:link
Why bother with bean:write when you can use c:set ?
Nick Faiz
-Original Message-
From: phortonpeg [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 9:34 AM
To: [EMAIL PROTECTED]
Subject: html:link passing multiple parameters
Hi,
I have a situation where I need to pass several parameters in an
html:link tag. From what I've read, I know that I must use a HashMap
to send as a param which would contain the values I want to send to
the URL. I first display the values in a table using logic:iterate
and an arrayList onto the screen. The user should then be able to
select a row and send that row's parameters to an action class that
produces a pdf.
My problem is how to extract the values from bean:write properties
and load them into a hashMap. What would be the correct syntax to do
this something like this? I've tried several ways to do something
like the following without any luck :
% String docNumber = bean:write name=task
property=documentNumber/ ; %
Here is a portion of the jsp that I am working with:
logic:iterate id=task name=productionQcForm
property=documents
td class=databean:write name=task
property=docGid/nbsp;/td
td class=databean:write name=task
property=revision/nbsp;/td
td class=databean:write name=task
property=pgCount/nbsp;/td
td class=databean:write name=task
property=statDate/nbsp;/td
td class=databean:write name=task
property=itemVkey/nbsp;/td
td class=databean:write name=task
property=title/nbsp;/td
td class=databean:write name=task
property=autoReject/nbsp;/td
html:hidden name=task property=altGid /
html:hidden name=task property=supplement /
html:hidden name=task property=chgType /
html:hidden name=task property=society /
html:hidden name=task property=documentNumber
html:hidden name=task property=order /
%
java.util.HashMap myMap = new java.util.HashMap();
myMap.put(docGid, How do I get the value of the property docGid
from the list above???);
myMap.put (docNumber, documentNumber);
myMap.put (order, order);
myMap.put (society, society);
myMap.put (statDate, statDate);
myMap.put (vKey, itemVkey);
myMap.put (supp, supplemenat);
myMap.put (chgType, chgType);
myMap.put (revision, revision);
pageContext.setAttribute(map, myMap);
%
td class=data align=center
html:link page=/showScannerPdf.do name=map
html:img src=images/EditBCard.gif
altKey=action.properties
width=20 height=20 border=0/
/html:link
/td
Any ideas or suggestions would be very appreciated!
Thanks for you help!
Peggy
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RE: html:link passing multiple parameters
Thanks Adam - that's good to know.
-Original Message-
From: Adam L [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 2:10 PM
To: Struts Users Mailing List
Subject: Re: html:link passing multiple parameters
There's also the use of c:url. The catch there is that if you incude the
resulting url in a html:link, it will be double contexted, which means you
should use a standard href tag and use a c:out to spit out the final url.
- Original Message -
From: Nick Faiz [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Sunday, February 15, 2004 4:39 PM
Subject: RE: html:link passing multiple parameters
I did something along those lines using Struts-EL.
c:set var=concernType value=${project.progressConcernType}
scope=request/
jsp:useBean id=paramMap class=java.util.HashMap /
c:set target=${paramMap} property=projectIdentifier
value=${project.projectIdentifier} /
c:set target=${paramMap} property=concern
value=${concernType} /
html-el:link action=advanceProjectConcern.do
name=paramMap
/html-el:link
Why bother with bean:write when you can use c:set ?
Nick Faiz
-Original Message-
From: phortonpeg [mailto:[EMAIL PROTECTED]
Sent: Monday, 16 February 2004 9:34 AM
To: [EMAIL PROTECTED]
Subject: html:link passing multiple parameters
Hi,
I have a situation where I need to pass several parameters in an
html:link tag. From what I've read, I know that I must use a HashMap
to send as a param which would contain the values I want to send to
the URL. I first display the values in a table using logic:iterate
and an arrayList onto the screen. The user should then be able to
select a row and send that row's parameters to an action class that
produces a pdf.
My problem is how to extract the values from bean:write properties
and load them into a hashMap. What would be the correct syntax to do
this something like this? I've tried several ways to do something
like the following without any luck :
% String docNumber = bean:write name=task
property=documentNumber/ ; %
Here is a portion of the jsp that I am working with:
logic:iterate id=task name=productionQcForm
property=documents
td class=databean:write name=task
property=docGid/nbsp;/td
td class=databean:write name=task
property=revision/nbsp;/td
td class=databean:write name=task
property=pgCount/nbsp;/td
td class=databean:write name=task
property=statDate/nbsp;/td
td class=databean:write name=task
property=itemVkey/nbsp;/td
td class=databean:write name=task
property=title/nbsp;/td
td class=databean:write name=task
property=autoReject/nbsp;/td
html:hidden name=task property=altGid /
html:hidden name=task property=supplement /
html:hidden name=task property=chgType /
html:hidden name=task property=society /
html:hidden name=task property=documentNumber
html:hidden name=task property=order /
%
java.util.HashMap myMap = new java.util.HashMap();
myMap.put(docGid, How do I get the value of the property docGid
from the list above???);
myMap.put (docNumber, documentNumber);
myMap.put (order, order);
myMap.put (society, society);
myMap.put (statDate, statDate);
myMap.put (vKey, itemVkey);
myMap.put (supp, supplemenat);
myMap.put (chgType, chgType);
myMap.put (revision, revision);
pageContext.setAttribute(map, myMap);
%
td class=data align=center
html:link page=/showScannerPdf.do name=map
html:img src=images/EditBCard.gif
altKey=action.properties
width=20 height=20 border=0/
/html:link
/td
Any ideas or suggestions would be very appreciated!
Thanks for you help!
Peggy
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RE: html:link instead of html:submit
I don't beleve this will submit the values in the form's input fields. I've achieved this functionality by having links which use javascript to set the dispatch form value call submit. Paul -Original Message- From: Gopalakrishnan, Jayesh [mailto:[EMAIL PROTECTED] Sent: 12 February 2004 19:45 To: Struts Users Mailing List Subject: RE: html:link instead of html:submit Wouldn't query parameters work here? How abt using html:link page=/youraction?buttonName=testButton / HTH.. -jayash -Original Message- From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED] Sent: Thursday, February 12, 2004 12:46 PM To: [EMAIL PROTECTED] Subject: html:link instead of html:submit Hello, I have a jsp page with some html:submit buttons. The servlet identifies the klicked button by invoking httpservletrequest.getParameter(...). Is there a way to use links in my .jsp page using html:link instead of html:submit? Thx for any help, Dieter -- GMX ProMail (250 MB Mailbox, 50 FreeSMS, Virenschutz, 2,99 EUR/Monat...) jetzt 3 Monate GRATIS + 3x DER SPIEGEL +++ http://www.gmx.net/derspiegel +++ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ** Axios Email Confidentiality Footer Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet email messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my Company or employer unless otherwise indicated by an authorised representative independent of this message. WARNING: While Axios Systems Ltd takes steps to prevent computer viruses from being transmitted via electronic mail attachments we cannot guarantee that attachments do not contain computer virus code. You are therefore strongly advised to undertake anti virus checks prior to accessing the attachment to this electronic mail. Axios Systems Ltd grants no warranties regarding performance use or quality of any attachment and undertakes no liability for loss or damage howsoever caused. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [SPAM] - RE: html:link instead of html:submit - Bayesian Filter detected spam
Works well with this javascript. Sorry for the french content...
/* Déclancher un submit depuis un lien */
function submitForm(aFormName, aSubmitValue) {
var vForm = document.forms[aFormName];
if (vForm == null) {
alert(La page ne contient pas de formulaire nommé ' + aFormName +
');
}
var vElement = vForm.elements[submitValue];
if (vElement == null) {
alert(Le formulaire ' + aFormName + ' ne contient pas le champs
'submitValue');
}
else {
vElement.value = aSubmitValue;
return vForm.submit();
}
}
In your jsp, this link will set the dispatch value in the form and submit
it...
a href=javascript:submitForm('MyForm', 'MyDispatch')Click here to
submit/a
NOTE: Your form MUST have a hidden field named submitValue (or dispatch
or whatever...just be in sync with the script)
JCG
-Message d'origine-
De : Paul McCulloch [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 13 février 2004 11:36
À : 'Struts Users Mailing List'
Objet : [SPAM] - RE: html:link instead of html:submit - Bayesian
Filter detected spam
I don't beleve this will submit the values in the form's
input fields. I've
achieved this functionality by having links which use
javascript to set the
dispatch form value call submit.
Paul
-Original Message-
From: Gopalakrishnan, Jayesh
[mailto:[EMAIL PROTECTED]
Sent: 12 February 2004 19:45
To: Struts Users Mailing List
Subject: RE: html:link instead of html:submit
Wouldn't query parameters work here?
How abt using html:link page=/youraction?buttonName=testButton /
HTH..
-jayash
-Original Message-
From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 12, 2004 12:46 PM
To: [EMAIL PROTECTED]
Subject: html:link instead of html:submit
Hello,
I have a jsp page with some html:submit buttons. The
servlet identifies
the klicked button by invoking
httpservletrequest.getParameter(...).
Is there a way to use links in my .jsp page using html:link
instead of
html:submit?
Thx for any help,
Dieter
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RE: html:link instead of html:submit
Hi, Could you enclose the snippet please. I modified the struts-config_xml.xdt of my xdoclet-apache-module-1.2b4.jar I made my class extend struts's Dispatch action But xdoclet is not generating the requisite action mappings in my resultant struts-config.xml. also myForm.getDispatch() method returning null as its not setting he dispatch variable in my form/jsp (folowed ted husted's tip#2 at: http://www.jguru.com/faq/view.jsp?EID=897290 Any clue.. Thanks! -Original Message- From: Paul McCulloch [mailto:[EMAIL PROTECTED] Sent: Friday, February 13, 2004 4:36 AM To: 'Struts Users Mailing List' Subject: RE: html:link instead of html:submit I don't beleve this will submit the values in the form's input fields. I've achieved this functionality by having links which use javascript to set the dispatch form value call submit. Paul -Original Message- From: Gopalakrishnan, Jayesh [mailto:[EMAIL PROTECTED] Sent: 12 February 2004 19:45 To: Struts Users Mailing List Subject: RE: html:link instead of html:submit Wouldn't query parameters work here? How abt using html:link page=/youraction?buttonName=testButton / HTH.. -jayash -Original Message- From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED] Sent: Thursday, February 12, 2004 12:46 PM To: [EMAIL PROTECTED] Subject: html:link instead of html:submit Hello, I have a jsp page with some html:submit buttons. The servlet identifies the klicked button by invoking httpservletrequest.getParameter(...). Is there a way to use links in my .jsp page using html:link instead of html:submit? Thx for any help, Dieter -- GMX ProMail (250 MB Mailbox, 50 FreeSMS, Virenschutz, 2,99 EUR/Monat...) jetzt 3 Monate GRATIS + 3x DER SPIEGEL +++ http://www.gmx.net/derspiegel +++ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ** Axios Email Confidentiality Footer Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet email messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my Company or employer unless otherwise indicated by an authorised representative independent of this message. WARNING: While Axios Systems Ltd takes steps to prevent computer viruses from being transmitted via electronic mail attachments we cannot guarantee that attachments do not contain computer virus code. You are therefore strongly advised to undertake anti virus checks prior to accessing the attachment to this electronic mail. Axios Systems Ltd grants no warranties regarding performance use or quality of any attachment and undertakes no liability for loss or damage howsoever caused. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link instead of html:submit
Paul McCulloch wrote: I don't beleve this will submit the values in the form's input fields. I've achieved this functionality by having links which use javascript to set the dispatch form value call submit. Paul I was going to say the same thing. Try something like a href=/page?queryString onclick=document.formName.submit();return false; onkeypress=return this.onclick()Submit Query/a The HREF provides a non-Javascript browser a backup (section 508, WAI, etc). The return false; of onclick ensures that the event replaces the default behavior of the link, and the onkeypress further meets section 508, where mouse use is limited or not possible (think non-sighted users). I suppose one can do this in a Struts specific manner if desired of course. But I'm a Struts newbie. If anyone wishes to provide the Struts-way, please do so. HTH, Tim -Original Message- From: Gopalakrishnan, Jayesh [mailto:[EMAIL PROTECTED] Sent: 12 February 2004 19:45 To: Struts Users Mailing List Subject: RE: html:link instead of html:submit Wouldn't query parameters work here? How abt using html:link page=/youraction?buttonName=testButton / HTH.. -jayash -Original Message- From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED] Sent: Thursday, February 12, 2004 12:46 PM To: [EMAIL PROTECTED] Subject: html:link instead of html:submit Hello, I have a jsp page with some html:submit buttons. The servlet identifies the klicked button by invoking httpservletrequest.getParameter(...). Is there a way to use links in my .jsp page using html:link instead of html:submit? Thx for any help, Dieter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: RE: html:link instead of html:submit
It looks like my previous answer to this did't make its way to the list.
Posting again...
Works well with this javascript. Sorry for the french content...
/* Déclancher un submit depuis un lien */
function submitForm(aFormName, aSubmitValue) {
var vForm = document.forms[aFormName];
if (vForm == null) {
alert(La page ne contient pas de formulaire nommé ' + aFormName +
');
}
var vElement = vForm.elements[submitValue];
if (vElement == null) {
alert(Le formulaire ' + aFormName + ' ne contient pas le champs
'submitValue');
}
else {
vElement.value = aSubmitValue;
return vForm.submit();
}
}
In your jsp, this link will set the dispatch value in the form and submit
it...
a href=javascript:submitForm('MyForm', 'MyDispatch');Click here to
submit/a
NOTE: Your form MUST have a hidden field named submitValue (or dispatch
or whatever...just be in sync with the script)
JCG
-Message d'origine-
De : Voinea, Marina [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 13 février 2004 15:57
À : 'Struts Users Mailing List'
Objet : [SPAM] - RE: html:link instead of html:submit - Bayesian
Filter detected spam
Paul, I have also been trying to use a submit within a
html-el:link (using
Struts). I've been trying in different ways, none of which
worked, and I am
exhausted after several days of continously surfing the net
and trying.
I am not a Struts specialist, we are on our first project here.
Could you please include an example of your code?
Does it work with Struts html:link tag ?
(Even if it is not using Struts tag, I may try to go that way)
Do we have to have a dispatch Action, can't we have
anormal action there:
Here is my code (which does not work...): (Struts 1.1,
Weblogic 8.1)
===Extas from my jsp code:
html-el:form action=prep_address_book
logic-el:iterate id=crtParticipant indexId=idx name=genForm
property=list(PARTICIPANTS)
html-el:link styleClass=ListDetails
page=/action/edit_address_book_participant indexed=true
indexId=current_index name=genForm
property=indexedValue(PARTICIPANTS:${idx}).map
scope=request
onClick=document.genForm.submit();
bean:write name=crtParticipant
property=value(LAST_NAME)/
/html-el:link
/logic-el:iterate
/html-el:form
=== Struts config: =
//the current form whic contains the link
action path=/prep_address_book scope=request name=genForm
redirect=false
type=com.genesys.confmgr.controller.action.PrepAddressBook
forward name=success path=/AddressBook.jsp /
forward name=edit_address_book_participant
path=/AddParticipant.jsp
redirect=false/
forward name=error path=/LeftNav.jsp redirect=false /
/action
action path=/edit_address_book_participant scope=request
name=genForm redirect=false
type=com.genesys.confmgr.controller.action.EditAddressBookPar
ticipant
forward name=success path=/AddParticipant.jsp /
forward name=back_to_address_book
path=/action/prep_address_book /
forward name=error path=/LeftNav.jsp redirect=false /
/action
=
in submit(), the genForm is the name of the form
associated with the
current page (that contains the html-el:link).
The current behavior (of the above code)is :
- I have a page which displays participants (in a logic:iterate);
-For every participant it displays a a row with some info
(FirstName,
LastNAme etc)
-The LAST NAME is displayed as a link, and when clicking
on the link:
-it goes to the action specified in the page property
(which works OK),
- it forwards the map with the values of the participant
associated with the current row (whose link was clicked).
which works OK.
- However, with the previous code, when I get to my new
ACtion (associated with
page=/action/edit_address_book_participant, the
form I receive is empty (previous page is not submited) . I
only get the map
of vales from the link).
Is it possible to have a submit type of behaviour
such that:
- when I get to my new page, I not only have the map
forwarded by the property of the html:link,
- but I also get the entire previous form
(I would need to have all the participant rows, not
just the one
clicked - because I do not want to loose the info (the other rows) and
either go to the back end to fetch them again, or store them in the
session). A submit type behavior would give me the entire
form, plus the
map provided by the link functionality.(current row data)
Is this possible in Struts ? How does html-el:link tag
interact with
onclick property?
MAybe the syntax for the onclick is wrong ? Any
RE: RE: html:link instead of html:submit
Thanks a lot Jean-Christian, this is a complete example, I will try it, but
I was wondering if anybody has done same thing with Struts's html:link tag.
I'll try to see if it works there, probably I'll have something like:
onClick=submitForm('MyForm', 'MyDispatch');
The other problem is that we have only one generic form : genForm defined
in our struts config file.
(all actions use one generic, map backed form).
Probably the system will take the last genform (the one associated with the
current page).
Is it correct to say that I have to use the form name from the action
mapping (from struts config)?
-Original Message-
From: Gagné Jean-Christian [mailto:[EMAIL PROTECTED]
Sent: Friday, February 13, 2004 11:24 AM
To: 'Struts Users Mailing List'
Subject: RE: RE: html:link instead of html:submit
It looks like my previous answer to this did't make its way to the list.
Posting again...
Works well with this javascript. Sorry for the french content...
/* Déclancher un submit depuis un lien */
function submitForm(aFormName, aSubmitValue) {
var vForm = document.forms[aFormName];
if (vForm == null) {
alert(La page ne contient pas de formulaire nommé ' + aFormName +
');
}
var vElement = vForm.elements[submitValue];
if (vElement == null) {
alert(Le formulaire ' + aFormName + ' ne contient pas le champs
'submitValue');
}
else {
vElement.value = aSubmitValue;
return vForm.submit();
}
}
In your jsp, this link will set the dispatch value in the form and submit
it...
a href=javascript:submitForm('MyForm', 'MyDispatch');Click here to
submit/a
NOTE: Your form MUST have a hidden field named submitValue (or dispatch
or whatever...just be in sync with the script)
JCG
-Message d'origine-
De : Voinea, Marina [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 13 février 2004 15:57
À : 'Struts Users Mailing List'
Objet : [SPAM] - RE: html:link instead of html:submit - Bayesian
Filter detected spam
Paul, I have also been trying to use a submit within a
html-el:link (using
Struts). I've been trying in different ways, none of which
worked, and I am
exhausted after several days of continously surfing the net
and trying.
I am not a Struts specialist, we are on our first project here.
Could you please include an example of your code?
Does it work with Struts html:link tag ?
(Even if it is not using Struts tag, I may try to go that way)
Do we have to have a dispatch Action, can't we have
anormal action there:
Here is my code (which does not work...): (Struts 1.1,
Weblogic 8.1)
===Extas from my jsp code:
html-el:form action=prep_address_book
logic-el:iterate id=crtParticipant indexId=idx name=genForm
property=list(PARTICIPANTS)
html-el:link styleClass=ListDetails
page=/action/edit_address_book_participant indexed=true
indexId=current_index name=genForm
property=indexedValue(PARTICIPANTS:${idx}).map
scope=request
onClick=document.genForm.submit();
bean:write name=crtParticipant
property=value(LAST_NAME)/
/html-el:link
/logic-el:iterate
/html-el:form
=== Struts config: =
//the current form whic contains the link
action path=/prep_address_book scope=request name=genForm
redirect=false
type=com.genesys.confmgr.controller.action.PrepAddressBook
forward name=success path=/AddressBook.jsp /
forward name=edit_address_book_participant
path=/AddParticipant.jsp
redirect=false/
forward name=error path=/LeftNav.jsp redirect=false /
/action
action path=/edit_address_book_participant scope=request
name=genForm redirect=false
type=com.genesys.confmgr.controller.action.EditAddressBookPar
ticipant
forward name=success path=/AddParticipant.jsp /
forward name=back_to_address_book
path=/action/prep_address_book /
forward name=error path=/LeftNav.jsp redirect=false /
/action
=
in submit(), the genForm is the name of the form
associated with the
current page (that contains the html-el:link).
The current behavior (of the above code)is :
- I have a page which displays participants (in a logic:iterate);
-For every participant it displays a a row with some info
(FirstName,
LastNAme etc)
-The LAST NAME is displayed as a link, and when clicking
on the link:
-it goes to the action specified in the page property
(which works OK),
- it forwards the map with the values of the participant
associated with the current row (whose link was clicked).
which works OK.
- However, with the previous code, when I get to my new
ACtion (associated with
page=/action/edit_address_book_participant, the
form I receive is empty (previous
Re: html:link instead of html:submit
if you're saying what i think you are
function submit(form,dispatch) {
// jsut to test
alert(form.name);
}
onclick=submit(this.form,'MyDispatch')
perhaps i haven't understood however.
On 13 Feb 2004, at 18:43, Voinea, Marina wrote:
Thanks a lot Jean-Christian, this is a complete example, I will try
it, but
I was wondering if anybody has done same thing with Struts's
html:link tag.
I'll try to see if it works there, probably I'll have something like:
onClick=submitForm('MyForm', 'MyDispatch');
The other problem is that we have only one generic form : genForm
defined
in our struts config file.
(all actions use one generic, map backed form).
Probably the system will take the last genform (the one associated
with the
current page).
Is it correct to say that I have to use the form name from the action
mapping (from struts config)?
-Original Message-
From: Gagné Jean-Christian [mailto:[EMAIL PROTECTED]
Sent: Friday, February 13, 2004 11:24 AM
To: 'Struts Users Mailing List'
Subject: RE: RE: html:link instead of html:submit
It looks like my previous answer to this did't make its way to the
list.
Posting again...
Works well with this javascript. Sorry for the french content...
/* Déclancher un submit depuis un lien */
function submitForm(aFormName, aSubmitValue) {
var vForm = document.forms[aFormName];
if (vForm == null) {
alert(La page ne contient pas de formulaire nommé ' +
aFormName +
');
}
var vElement = vForm.elements[submitValue];
if (vElement == null) {
alert(Le formulaire ' + aFormName + ' ne contient pas le
champs
'submitValue');
}
else {
vElement.value = aSubmitValue;
return vForm.submit();
}
}
In your jsp, this link will set the dispatch value in the form and
submit
it...
a href=javascript:submitForm('MyForm', 'MyDispatch');Click here to
submit/a
NOTE: Your form MUST have a hidden field named submitValue (or
dispatch
or whatever...just be in sync with the script)
JCG
-Message d'origine-
De : Voinea, Marina [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 13 février 2004 15:57
À : 'Struts Users Mailing List'
Objet : [SPAM] - RE: html:link instead of html:submit - Bayesian
Filter detected spam
Paul, I have also been trying to use a submit within a
html-el:link (using
Struts). I've been trying in different ways, none of which
worked, and I am
exhausted after several days of continously surfing the net
and trying.
I am not a Struts specialist, we are on our first project here.
Could you please include an example of your code?
Does it work with Struts html:link tag ?
(Even if it is not using Struts tag, I may try to go that way)
Do we have to have a dispatch Action, can't we have
anormal action there:
Here is my code (which does not work...): (Struts 1.1,
Weblogic 8.1)
===Extas from my jsp code:
html-el:form action=prep_address_book
logic-el:iterate id=crtParticipant indexId=idx name=genForm
property=list(PARTICIPANTS)
html-el:link styleClass=ListDetails
page=/action/edit_address_book_participant indexed=true
indexId=current_index name=genForm
property=indexedValue(PARTICIPANTS:${idx}).map
scope=request
onClick=document.genForm.submit();
bean:write name=crtParticipant
property=value(LAST_NAME)/
/html-el:link
/logic-el:iterate
/html-el:form
=== Struts config: =
//the current form whic contains the link
action path=/prep_address_book scope=request name=genForm
redirect=false
type=com.genesys.confmgr.controller.action.PrepAddressBook
forward name=success path=/AddressBook.jsp /
forward name=edit_address_book_participant
path=/AddParticipant.jsp
redirect=false/
forward name=error path=/LeftNav.jsp redirect=false /
/action
action path=/edit_address_book_participant scope=request
name=genForm redirect=false
type=com.genesys.confmgr.controller.action.EditAddressBookPar
ticipant
forward name=success path=/AddParticipant.jsp /
forward name=back_to_address_book
path=/action/prep_address_book /
forward name=error path=/LeftNav.jsp redirect=false /
/action
=
in submit(), the genForm is the name of the form
associated with the
current page (that contains the html-el:link).
The current behavior (of the above code)is :
- I have a page which displays participants (in a logic:iterate);
-For every participant it displays a a row with some info
(FirstName,
LastNAme etc)
-The LAST NAME is displayed as a link, and when clicking
on the link:
-it goes to the action specified in the page property
(which works OK),
- it forwards the map with the values of the participant
associated with the current row (whose link was clicked).
which works OK.
- However, with the previous code, when I
RE: html:link instead of html:submit
Mark,
Seems like you want to use same one form to achive multiple functionalities.probably
DispatchAction would be helpful.
I am working on a similar app to delete and display users with the same one form.
Still trying to see if all this can get done just with javascript instead of
re-modelling my action class as to extend Dispatch action.
-Original Message-
From: Mark Lowe [mailto:[EMAIL PROTECTED]
Sent: Friday, February 13, 2004 1:07 PM
To: Struts Users Mailing List
Subject: Re: html:link instead of html:submit
if you're saying what i think you are
function submit(form,dispatch) {
// jsut to test
alert(form.name);
}
onclick=submit(this.form,'MyDispatch')
perhaps i haven't understood however.
On 13 Feb 2004, at 18:43, Voinea, Marina wrote:
Thanks a lot Jean-Christian, this is a complete example, I will try
it, but
I was wondering if anybody has done same thing with Struts's
html:link tag.
I'll try to see if it works there, probably I'll have something like:
onClick=submitForm('MyForm', 'MyDispatch');
The other problem is that we have only one generic form : genForm
defined
in our struts config file.
(all actions use one generic, map backed form).
Probably the system will take the last genform (the one associated
with the
current page).
Is it correct to say that I have to use the form name from the action
mapping (from struts config)?
-Original Message-
From: Gagné Jean-Christian [mailto:[EMAIL PROTECTED]
Sent: Friday, February 13, 2004 11:24 AM
To: 'Struts Users Mailing List'
Subject: RE: RE: html:link instead of html:submit
It looks like my previous answer to this did't make its way to the
list.
Posting again...
Works well with this javascript. Sorry for the french content...
/* Déclancher un submit depuis un lien */
function submitForm(aFormName, aSubmitValue) {
var vForm = document.forms[aFormName];
if (vForm == null) {
alert(La page ne contient pas de formulaire nommé ' +
aFormName +
');
}
var vElement = vForm.elements[submitValue];
if (vElement == null) {
alert(Le formulaire ' + aFormName + ' ne contient pas le
champs
'submitValue');
}
else {
vElement.value = aSubmitValue;
return vForm.submit();
}
}
In your jsp, this link will set the dispatch value in the form and
submit
it...
a href=javascript:submitForm('MyForm', 'MyDispatch');Click here to
submit/a
NOTE: Your form MUST have a hidden field named submitValue (or
dispatch
or whatever...just be in sync with the script)
JCG
-Message d'origine-
De : Voinea, Marina [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 13 février 2004 15:57
À : 'Struts Users Mailing List'
Objet : [SPAM] - RE: html:link instead of html:submit - Bayesian
Filter detected spam
Paul, I have also been trying to use a submit within a
html-el:link (using
Struts). I've been trying in different ways, none of which
worked, and I am
exhausted after several days of continously surfing the net
and trying.
I am not a Struts specialist, we are on our first project here.
Could you please include an example of your code?
Does it work with Struts html:link tag ?
(Even if it is not using Struts tag, I may try to go that way)
Do we have to have a dispatch Action, can't we have
anormal action there:
Here is my code (which does not work...): (Struts 1.1,
Weblogic 8.1)
===Extas from my jsp code:
html-el:form action=prep_address_book
logic-el:iterate id=crtParticipant indexId=idx name=genForm
property=list(PARTICIPANTS)
html-el:link styleClass=ListDetails
page=/action/edit_address_book_participant indexed=true
indexId=current_index name=genForm
property=indexedValue(PARTICIPANTS:${idx}).map
scope=request
onClick=document.genForm.submit();
bean:write name=crtParticipant
property=value(LAST_NAME)/
/html-el:link
/logic-el:iterate
/html-el:form
=== Struts config: =
//the current form whic contains the link
action path=/prep_address_book scope=request name=genForm
redirect=false
type=com.genesys.confmgr.controller.action.PrepAddressBook
forward name=success path=/AddressBook.jsp /
forward name=edit_address_book_participant
path=/AddParticipant.jsp
redirect=false/
forward name=error path=/LeftNav.jsp redirect=false /
/action
action path=/edit_address_book_participant scope=request
name=genForm redirect=false
type=com.genesys.confmgr.controller.action.EditAddressBookPar
ticipant
forward name=success path=/AddParticipant.jsp /
forward name=back_to_address_book
path=/action/prep_address_book /
forward name=error path=/LeftNav.jsp redirect=false /
/action
=
in submit
RE: html:link instead of html:submit
Could you enclose this smaple please! Thanks! -Original Message- From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED] Sent: Thursday, February 12, 2004 12:46 PM To: [EMAIL PROTECTED] Subject: html:link instead of html:submit Hello, I have a jsp page with some html:submit buttons. The servlet identifies the klicked button by invoking httpservletrequest.getParameter(...). Is there a way to use links in my .jsp page using html:link instead of html:submit? Thx for any help, Dieter -- GMX ProMail (250 MB Mailbox, 50 FreeSMS, Virenschutz, 2,99 EUR/Monat...) jetzt 3 Monate GRATIS + 3x DER SPIEGEL +++ http://www.gmx.net/derspiegel +++ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link instead of html:submit
Wouldn't query parameters work here? How abt using html:link page=/youraction?buttonName=testButton / HTH.. -jayash -Original Message- From: Dieter Mummenschanz [mailto:[EMAIL PROTECTED] Sent: Thursday, February 12, 2004 12:46 PM To: [EMAIL PROTECTED] Subject: html:link instead of html:submit Hello, I have a jsp page with some html:submit buttons. The servlet identifies the klicked button by invoking httpservletrequest.getParameter(...). Is there a way to use links in my .jsp page using html:link instead of html:submit? Thx for any help, Dieter -- GMX ProMail (250 MB Mailbox, 50 FreeSMS, Virenschutz, 2,99 EUR/Monat...) jetzt 3 Monate GRATIS + 3x DER SPIEGEL +++ http://www.gmx.net/derspiegel +++ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link multiple parameters
use JSTL c:url/ it allows you to pass parameter tags -Original Message- From: Nathan Maves [mailto:[EMAIL PROTECTED] Sent: Thursday, January 22, 2004 9:47 AM To: Struts Users Mailing List Subject: html:link multiple parameters Is there any reason why this has not been implemented in the struts html tags? http://www.mail-archive.com/[EMAIL PROTECTED]/msg02207.html Say I have a List of People objects that I place into the request from an action. Now I want to iterate through them and create links with two or more parameters. I now have to add a List of HashMaps that contain these two attributes of a person. Tell me there is a better way to do this. Nathan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link multiple parameters
Sorry if this was already posted, but you can always do this:
jsp:useBean id=linkParams class=java.util.HashMap/
c:set target=${linkParams} property=action value=addAuctionItem/
c:set target=${linkParams} property=id value=${bean.itemId}/
html:link action=/ManageAuctions name=linkParams
Add XYZ Cart
/html:link
--
James Mitchell
Software Engineer / Struts Evangelist
http://www.struts-atlanta.org
678.910.8017 (cell)
AIM:jmitchtx
MSN: [EMAIL PROTECTED]
- Original Message -
From: Richard Hightower [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, January 22, 2004 8:16 PM
Subject: RE: html:link multiple parameters
use JSTL
c:url/
it allows you to pass parameter tags
-Original Message-
From: Nathan Maves [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 22, 2004 9:47 AM
To: Struts Users Mailing List
Subject: html:link multiple parameters
Is there any reason why this has not been implemented in the struts
html tags?
http://www.mail-archive.com/[EMAIL PROTECTED]/msg02207.html
Say I have a List of People objects that I place into the request from
an action.
Now I want to iterate through them and create links with two or more
parameters. I now have to add a List of HashMaps that contain these
two attributes of a person. Tell me there is a better way to do this.
Nathan
-
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For additional commands, e-mail: [EMAIL PROTECTED]
-
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For additional commands, e-mail: [EMAIL PROTECTED]
-
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Re: html:link with multiple parameters
Look at http://struts.sourceforge.net/community/taglibs.html LinkParam Tag Steven Nakhla wrote: I have a web app that performs a search and returns the results in a Java Collection. I then use logic:iterate to display the returned results. What I would like to add, though, is the ability to edit the returned results. I have an ActionServlet that does security checking and such, and a parameter is passed in to specify the action to take. For example, the url would look like: http://mypage/mycontroller?action=new or http://mypage/mycontroller?action=edit. My question is, how can I iterate through my returned results and create html:links that result in urls that look like this: http://mypage/mycontroller?action=editid=12345? I know html:link has parameter properties, but those seem to specify only one parameter. In my case, I need to specify 2 (the value for action and the value for id), one of which is dynamic depending on the search results. Any advice? Thanks in advance! Steve Nakhla - Do you Yahoo!? Yahoo! Hotjobs: Enter the Signing Bonus Sweepstakes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link with multiple parameters
html:link has a name attribute. Set the name to a Map (e.g. HashMap) demo as follows: (syntax may be off) jsp:useBean id=params class=java.util.HashMap / % params.put(action,edit); params.put(id,12345); % html:link action=edit name=params/ Rick Hightower Developer Struts/J2EE training -- http://www.arc-mind.com/strutsCourse.htm Struts/J2EE consulting -- http://www.arc-mind.com/consulting.htm#StrutsMentoring -Original Message- From: Steven Nakhla [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 21, 2004 10:18 AM To: Struts Subject: html:link with multiple parameters I have a web app that performs a search and returns the results in a Java Collection. I then use logic:iterate to display the returned results. What I would like to add, though, is the ability to edit the returned results. I have an ActionServlet that does security checking and such, and a parameter is passed in to specify the action to take. For example, the url would look like: http://mypage/mycontroller?action=new or http://mypage/mycontroller?action=edit. My question is, how can I iterate through my returned results and create html:links that result in urls that look like this: http://mypage/mycontroller?action=editid=12345? I know html:link has parameter properties, but those seem to specify only one parameter. In my case, I need to specify 2 (the value for action and the value for id), one of which is dynamic depending on the search results. Any advice? Thanks in advance! Steve Nakhla - Do you Yahoo!? Yahoo! Hotjobs: Enter the Signing Bonus Sweepstakes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link LookupDispatchAction
bean:define id=initCreateForm
bean:message key=customer.form.button.initcreateform/
/bean:define
html:link action=/maintenance/lookupDispatchCustomerSubmit
paramId=method
paramName=initCreateForm
styleClass=tree
transaction=true
bean:write name=initCreateForm/
/html:link
Another suggestion. Unless the map returned by getKeyMethodMap is dynamic,
create it once as a static field:
private static final Map KEY_METHOD_MAP = new HashMap();
static {
// populate map
}
protected Map getKeyMethodMap() {
return KEY_METHOD_MAP;
}
Quoting Ronald Rotteveel [EMAIL PROTECTED]:
Dear struts users,
In every webapplication there are links. As I read in Struts in Action,
it's better to make links with actions.
I'm now working on some part of the application where we have to do a lot
of
CRUD actions, so I want to use the LookupDispatchAction. Inserting/creating
records in the database works great now, but I also would like to use the
LookupDispatchAction for initiating the forms I'm using, but then without
having to use submit buttons.
Therefore I read some postings on this mailinglist that discussed the
opportunity to use the html:link tag to do this. Unfortunately I can't get
it working, so if somebody would have a look at the code I would be very
happy!
LookupDispatchAction (CustomerLookupDispatchAction) ###
public Map getKeyMethodMap()
{
Map map = new HashMap();
map.put(customer.form.button.initcreateform, initCreateForm);
map.put(customer.form.button.initupdateform, initUpdateForm);
map.put(form.button.create, create);
map.put(form.button.read, read);
map.put(form.button.update, update);
map.put(form.button.delete, delete);
return map;
}
public ActionForward initCreateForm(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
{
resetToken(request);
removeFormBean(mapping,request);
return mapping.findForward(form);
}
### JSP code (part of it) ###
bean:define id=CustomerCreateForm
value=customer.form.button.initcreateform/
html:link action=/maintenance/lookupDispatchCustomerSubmit.do
paramId=method paramName=CustomerCreateForm styleClass=tree
transaction=truebean:message key=customer.form.button.initcreateform
//html:link
### application.resources ###
customer.form.button.initcreateform=Add customer
customer.form.button.initupdateform=Update customer
### struts-config.xml ###
action input=.maintenance.CustomerForm name=CustomerForm
parameter=method path=/maintenance/lookupDispatchCustomerSubmit
scope=request
type=com.mit.op.actions.maintenance.CustomerLookupDispatchAction
validate=true
forward name=form path=/maintenance/CustomerForm.do
redirect=false/
/action
Any suggestions are welcome!
Thanks in advance!
Beste regards,
Ronald Rotteveel
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
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Re: html:link
USe html:link pahe=/processValidator img src=../../images/execute.gif width=24 height=24 alt=Execute example class=icon / /html:link - Original Message - From: Zakaria khabot [EMAIL PROTECTED] To: struts-user [EMAIL PROTECTED] Sent: Wednesday, December 04, 2002 5:00 PM Subject: html:link Hi, In a JSP file a have done html:link action=/processValidator img src=../../images/execute.gif width=24 height=24 alt=Execute example class=icon / /html:link But I received the error : action is not a property of org.apache.struts.taglib.html.LinkTag What can I do (I am usinf Jdevelopper 9i) Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link appears not to respect scriptlets inside atribute values
Per the JSP spec about request-time attribute values: The expression must appear by itself (multiple expressions, and mixing of expressions and string constants are not permitted). Which means you have to use: html:link page='%= nasty + expression + here %'Edit/html:link Gus Heck wrote: The following doesn't seem to be working as I would expect... I sort of suspect that this may not be a struts issue, but I really thought you were supposed to be able to drop in jsp expressions anywhere. html:link page=/prototypes/PopulateLocation.do?row=%= this.should.fail %Edit/html:link is giving me this html output: a href=/friendDB/prototypes/PopulateLocation.do?row=%= this.should.fail %Edit/a should fail as this.should.fail cannot exist, but it is getting reproduced textually instead. I have this really bad feeling I am forgetting something, or have missed something basic, but cant figure out what searches would bring up the answer. -Gus -- Kris Schneider mailto:[EMAIL PROTECTED] D.O.Tech http://www.dotech.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link, display problems
With this tag i can fix the display when i come back to my second screen but the initial display is wrong I found that the url prefix is wrong when i come back. Is there a way to specify the absolute path ??? - Original Message - From: Ed Robbins [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 27, 2003 6:22 PM Subject: Re: html:link, display problems Do you have a base element in the html? Try adding a html:base http://jakarta.apache.org/struts/userGuide/struts-html.html#base Ed Mathieu Grimault wrote: Hi everyone ! My application is very simple and has 3 screens. The display on all screens is right. I would like to use a html:link to return from my 3rd screen to the second. The link is correct but the display is wrong : all my pics are not displayed. I've seen the source generated and the paths are right. Is this an IE problem ? Have you a solution ? My environment : Windows XP - IE 6.0 Struts 1.1 - JDK 1.4 - Tomcat 4 Snipets from my sources : An image that must be displayed : img src=pics/loupe.gif The link : html:link href=jsp/menu.jsp Retour/html:link - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link, display problems [solved]
I can fix the problem by hardcode the src attribute.. img src=/APPLICATION/pics/XXX.GIF instead of a html:img - Original Message - From: Mathieu Grimault [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, November 28, 2003 9:55 AM Subject: Re: html:link, display problems With this tag i can fix the display when i come back to my second screen but the initial display is wrong I found that the url prefix is wrong when i come back. Is there a way to specify the absolute path ??? - Original Message - From: Ed Robbins [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 27, 2003 6:22 PM Subject: Re: html:link, display problems Do you have a base element in the html? Try adding a html:base http://jakarta.apache.org/struts/userGuide/struts-html.html#base Ed Mathieu Grimault wrote: Hi everyone ! My application is very simple and has 3 screens. The display on all screens is right. I would like to use a html:link to return from my 3rd screen to the second. The link is correct but the display is wrong : all my pics are not displayed. I've seen the source generated and the paths are right. Is this an IE problem ? Have you a solution ? My environment : Windows XP - IE 6.0 Struts 1.1 - JDK 1.4 - Tomcat 4 Snipets from my sources : An image that must be displayed : img src=pics/loupe.gif The link : html:link href=jsp/menu.jsp Retour/html:link - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link, display problems
Do you have a base element in the html? Try adding a html:base http://jakarta.apache.org/struts/userGuide/struts-html.html#base Ed Mathieu Grimault wrote: Hi everyone ! My application is very simple and has 3 screens. The display on all screens is right. I would like to use a html:link to return from my 3rd screen to the second. The link is correct but the display is wrong : all my pics are not displayed. I've seen the source generated and the paths are right. Is this an IE problem ? Have you a solution ? My environment : Windows XP - IE 6.0 Struts 1.1 - JDK 1.4 - Tomcat 4 Snipets from my sources : An image that must be displayed : img src=pics/loupe.gif The link : html:link href=jsp/menu.jsp Retour/html:link - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link pass more then one paramater (no JSTL)
This would be a fine place to look: http://jakarta.apache.org/struts/userGuide/struts-html.html#link Hint: If you prefer to specify a java.util.Map that contains all of the request parameters to be added to the hyperlink, ... Quoting Mauricio T. Ferraz [EMAIL PROTECTED]: how can use this tag to pass more the one parameter, for example 4 parameter? With out use JSTL . Only Struts tag! How can I do? -- Kris Schneider mailto:[EMAIL PROTECTED] D.O.Tech http://www.dotech.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link pass more then one paramater (no JSTL)
Kris, do you have any example to show me? How can I use this? I´d like to pass 3 parameter fixes and other parameter in a (java.util.Property) Is there a way to do it??? - Original Message - From: Kris Schneider [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Tuesday, November 18, 2003 2:00 PM Subject: Re: html:link pass more then one paramater (no JSTL) This would be a fine place to look: http://jakarta.apache.org/struts/userGuide/struts-html.html#link Hint: If you prefer to specify a java.util.Map that contains all of the request parameters to be added to the hyperlink, ... Quoting Mauricio T. Ferraz [EMAIL PROTECTED]: how can use this tag to pass more the one parameter, for example 4 parameter? With out use JSTL . Only Struts tag! How can I do? -- Kris Schneider mailto:[EMAIL PROTECTED] D.O.Tech http://www.dotech.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link adn Struts usage - question from a newbee
Ur link should call .do that populates the form for 'ShowMe.jsp' and sets it in the session - Original Message - From: Frederic Dernbach [EMAIL PROTECTED] To: struts-user [EMAIL PROTECTED] Sent: Wednesday, November 05, 2003 4:51 PM Subject: html:link adn Struts usage - question from a newbee Inside a JSP, I would like to implement a link to a Struts action that forwards back to the initial JSP WITHOUT LOOSING THE FORM'S DATA. Let's have a simple (and stupid) example so I can make myself understand better. Using struts, we have a JSP (/ShowMe.jsp) with a form stored in request or session scope (I tried both scopes without success). Inside the JSP, there a simple link such as : html:link page=/ShowItAgain.doGohtml:link/ The Struts action associated to the link does not do anything. It just forwards back to /ShowMe.jsp (thanks to the appropriate return statement and struts-config.xml entry). What should I do so that the form's data is not lost once the link is clicked on ? I do not want use a submit button for this purpose ,(I need a link). Thanks in advance for any help. Fred - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link adn Struts usage - question from a newbee
Hi Fred, Try this and let me know. html:link action=\ShowItAgain.do Refresh/html:link Rgds, Ashe. - Original Message - From: Frederic Dernbach [EMAIL PROTECTED] To: struts-user [EMAIL PROTECTED] Sent: Wednesday, November 05, 2003 11:21 AM Subject: html:link adn Struts usage - question from a newbee Inside a JSP, I would like to implement a link to a Struts action that forwards back to the initial JSP WITHOUT LOOSING THE FORM'S DATA. Let's have a simple (and stupid) example so I can make myself understand better. Using struts, we have a JSP (/ShowMe.jsp) with a form stored in request or session scope (I tried both scopes without success). Inside the JSP, there a simple link such as : html:link page=/ShowItAgain.doGohtml:link/ The Struts action associated to the link does not do anything. It just forwards back to /ShowMe.jsp (thanks to the appropriate return statement and struts-config.xml entry). What should I do so that the form's data is not lost once the link is clicked on ? I do not want use a submit button for this purpose ,(I need a link). Thanks in advance for any help. Fred - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link adn Struts usage - question from a newbee
Thanks for answering.Your inputs do not solve the problem. However, I found the solution in the mail archive (have javascript submit the form): html:link href=# onclick=document.forms[0].submit();return false; Go /html:link Returning false makes sure there is one request only. Cheers. Fred Le mer 05/11/2003 18:08, Ashish Sinha a crit : Hi Fred, Try this and let me know. html:link action=\ShowItAgain.do Refresh/html:link Rgds, Ashe. - Original Message - From: Frederic Dernbach [EMAIL PROTECTED] To: struts-user [EMAIL PROTECTED] Sent: Wednesday, November 05, 2003 11:21 AM Subject: html:link adn Struts usage - question from a newbee Inside a JSP, I would like to implement a link to a Struts action that forwards back to the initial JSP WITHOUT LOOSING THE FORM'S DATA. Let's have a simple (and stupid) example so I can make myself understand better. Using struts, we have a JSP (/ShowMe.jsp) with a form stored in request or session scope (I tried both scopes without success). Inside the JSP, there a simple link such as : html:link page=/ShowItAgain.doGohtml:link/ The Struts action associated to the link does not do anything. It just forwards back to /ShowMe.jsp (thanks to the appropriate return statement and struts-config.xml entry). What should I do so that the form's data is not lost once the link is clicked on ? I do not want use a submit button for this purpose ,(I need a link). Thanks in advance for any help. Fred - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link ???
the action attribute has to reflect an action-mapping that is defined in your struts config file. the page attribute should start with a '/' and will output in HTML the correct URL to the resource, based on the web-app that you're running - its purpose is to allow module-relative naming of your resources. Check out the Struts-HTML taglib reference here: http://jakarta.apache.org/struts/userGuide/dev_html.html Mauricio T. Ferraz wrote: Whats the diference between: html:link action=mypage.jspMy Page/html:link and html:link page=mypage.jspMy Page/html:link Thanks!!! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link ???
Thanks for help, Ruth, Brice []´s Mauricio - Original Message - From: Ruth, Brice [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Tuesday, November 04, 2003 2:07 PM Subject: Re: html:link ??? the action attribute has to reflect an action-mapping that is defined in your struts config file. the page attribute should start with a '/' and will output in HTML the correct URL to the resource, based on the web-app that you're running - its purpose is to allow module-relative naming of your resources. Check out the Struts-HTML taglib reference here: http://jakarta.apache.org/struts/userGuide/dev_html.html Mauricio T. Ferraz wrote: Whats the diference between: html:link action=mypage.jspMy Page/html:link and html:link page=mypage.jspMy Page/html:link Thanks!!! -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link question (for a relative newbie)
At 13:45 -0700 9/18/03, Zimmerman, Steven R. wrote: I cannot seem to get this to work html:link page=/collaborator.do?mode=editcode=%=code%Edit/html:link You can only use a runtime expression as the complete content of a JSP tag attribute, if at all. So, you could do something like this: bean:define name=temp type=java.lang.String/collaborator.do?mode=editcode=%=code%/bean:define html:link page=%=temp%Edit/html:link or better yet this instead html:link action=collaborator.do?mode=editcode=%=code%Edit/html:link To pass parameters to URLs built from the action attribute, you can use paramId, paramName, paramProperty, and paramScope to pass a single parameter, or name (and optionally property) to identify a Map whose keys are parameter names and whose values are corresponding parameter values. See http://jakarta.apache.org/struts/userGuide/struts-html.html#link for details. Actually, you can use these to pass parameters to any url, but if you use the action attribute, this is the only way to do it. For what you define above, you may prefer to establish the mode=edit state by using a different ActionMapping. Something like: action path=/CollaboratorEdit parameter=edit type=com.example.CollaboratorAction ... / action path=/CollaboratorView parameter=view type=com.example.CollaboratorAction ... / Your action class can use mapping.getParameter() to find out whether it's in edit or view mode just as easily as it could consult the mode property of an ActionForm (or the mode request parameter). In my opinion, this is more elegant, and it saves the hassle of appending multiple parameters in html:link using a Map. The c:url tag in the JSTL supports a c:param subtag for adding an arbitrary number of parameters to a URL. Of course, it doesn't know how to dereference an action path. There's been some talk about adding a similar tag in Struts, but no one has been motivated to write it yet. Joe -- -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com If nature worked that way, the universe would crash all the time. --Jaron Lanier - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link question (for a relative newbie)
A quick hack you can do is:
%java.util.HashMap ha = new java.util.HashMap(); ha.put(mode,edit);
ha.put(code, code); pageContext.setAttribute(linkParams,ha);%
html:link href=collaborator.do name=linkParamsEdit/html:link
I usually build my link hashmap in the setup action for the jsp, but you can
do this.
- Original Message -
From: Zimmerman, Steven R. [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 18, 2003 4:45 PM
Subject: html:link question (for a relative newbie)
I cannot seem to get this to work
html:link
page=/collaborator.do?mode=editcode=%=code%Edit/html:link
or better yet this instead
html:link
action=collaborator.do?mode=editcode=%=code%Edit/html:link
but the %=code% is not picking up the value of code, instead it is
putting %=code% in its place. That all makes sense why, but is there
a
way I can get at a expression using Struts tags like I can using the code
below with a hard coded HREF ('cuse it works fine there but is not what I
want).
A href=logon.jsp?task=deletecode=%=code%Delete/A
All else works fine, I realize that I could be chaining actions or some
other do not do but I am under a bit of a time crunch (as always... :).
TIA, Steve
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RE: html:link question (for a relative newbie)
If you are not opposed to using the JSTL standard library
I personally have a difficult time keeping track of the parameters
and values using the other syntax.
c:url value='/collaborator.do' var='collaboratorURL'
c:param name='mode' value='edit'/
c:param name='code' value='${code}'/
/c:url
html-el:link href='${collaboratorURL}'
Edit
/html-el:link
-Original Message-
From: Zimmerman, Steven R. [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 18, 2003 1:45 PM
To: '[EMAIL PROTECTED]'
Subject: html:link question (for a relative newbie)
I cannot seem to get this to work
html:link
page=/collaborator.do?mode=editcode=%=code%Edit/html:link
or better yet this instead
html:link
action=collaborator.do?mode=editcode=%=code%Edit/html:link
but the %=code% is not picking up the value of code, instead it is
putting %=code% in its place. That all makes sense why, but is there a
way I can get at a expression using Struts tags like I can using the code
below with a hard coded HREF ('cuse it works fine there but is not what I
want).
A href=logon.jsp?task=deletecode=%=code%Delete/A
All else works fine, I realize that I could be chaining actions or some
other do not do but I am under a bit of a time crunch (as always... :).
TIA, Steve
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Re: html:link/ URL Parameters
Try this:
bean:define id=key
c:out value=${order.ponum}/
/bean:define
html:link action=/viewOrder.do?orderNo=%=key%View
Order/html:link
It should work
Mehdi
- Original Message -
From: Pat Quinn [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 2:20 PM
Subject: html:link/ URL Parameters
Hi Guys,
I trying to use the html:link/ tag library with dynamic url parameters
e.g
(which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
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RE: html:link/ URL Parameters
You cannot embed custom tags within a custom tag attribute value.
Try this:
html:link action=/viewOrder paramId=orderNo paramName=order
paramProperty=ponumView Order/html:link
robert
-Original Message-
From: Pat Quinn [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 10:20 AM
To: [EMAIL PROTECTED]
Subject: html:link/ URL Parameters
Hi Guys,
I trying to use the html:link/ tag library with dynamic url
parameters e.g
(which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
_
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RE: html:link/ URL Parameters
Nope. That's not going to work either.
Although html:link .../ is a custom tag I believe it follows
JSP1.2 spec 2.13.1 Request Time Attribute Values
snip
The expression must appear by itself (multiple
expressions, and mixing of expressions and string constants are not
permitted).
Multiple operations must be performed within the expression.
/snip
robert
-Original Message-
From: Mehdi EL AKARI [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 10:26 AM
To: Struts Users Mailing List
Subject: Re: html:link/ URL Parameters
Try this:
bean:define id=key
c:out value=${order.ponum}/
/bean:define
html:link action=/viewOrder.do?orderNo=%=key%View
Order/html:link
It should work
Mehdi
- Original Message -
From: Pat Quinn [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 2:20 PM
Subject: html:link/ URL Parameters
Hi Guys,
I trying to use the html:link/ tag library with dynamic url parameters
e.g
(which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
_
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Re: html:link/ URL Parameters
Consider using JSTL URL for link, it is much more sophisticated.
hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
_
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Re: html:link/ URL Parameters
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated.
hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
_
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Re: html:link/ URL Parameters
I'm as fond of JSTL as the next developer, but it's a case-by-case basis as to
whether it trumps Struts (or any other) tags. The big win with using
html:link, or html-el:link, is the ability to leverage the path of your actions:
html:link action=/path/to/action ...
They also have built-in support for maps as a collection of request parameters.
c:url, on the other hand, requires the use of c:param child elements, one
per parameter. So, especially for a Struts app, I'd say c:url is much *less*
sophisticated.
And then there's transaction control token support...
For your specific case (as Robert replied):
html:link action=/viewOrder
paramId=orderNo
paramName=order
paramProperty=ponum
View Order
/html:link
If you need multiple request parameters, make use of a map:
html:link action=/viewOrder
name=paramMap
View Order
/html:link
Or:
html:link action=/viewOrder
name=someBean
property=paramMap
View Order
/html:link
http://jakarta.apache.org/struts/userGuide/struts-html.html#link
Quoting Pat Quinn [EMAIL PROTECTED]:
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated.
hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link/ URL Parameters
I agree, but when you want to put static parameters in the jsp I use c:url
with html-el:link instead.
c:url var=homeURL value=/toModule.do
c:param name=prefix value=/
c:param name=page value=/MainPage.do/
/c:url
html-el:link href=${homeURL}
fmt:message key=DefaultSidebar.home/
/html-el:link
It's a pity that html:link doesn't allow multiple parameters, or maybe c:url
should allow writing a message.
-Mensaje original-
De: Kris Schneider [mailto:[EMAIL PROTECTED]
Enviado el: jueves, 11 de septiembre de 2003 20:20
Para: Struts Users Mailing List
Asunto: Re: html:link/ URL Parameters
I'm as fond of JSTL as the next developer, but it's a
case-by-case basis as to whether it trumps Struts (or any
other) tags. The big win with using html:link, or
html-el:link, is the ability to leverage the path of your actions:
html:link action=/path/to/action ...
They also have built-in support for maps as a collection of
request parameters. c:url, on the other hand, requires the
use of c:param child elements, one per parameter. So,
especially for a Struts app, I'd say c:url is much *less*
sophisticated.
And then there's transaction control token support...
For your specific case (as Robert replied):
html:link action=/viewOrder
paramId=orderNo
paramName=order
paramProperty=ponum
View Order
/html:link
If you need multiple request parameters, make use of a map:
html:link action=/viewOrder
name=paramMap
View Order
/html:link
Or:
html:link action=/viewOrder
name=someBean
property=paramMap
View Order
/html:link
http://jakarta.apache.org/struts/userGuide/struts-html.html#link
Quoting Pat Quinn [EMAIL PROTECTED]:
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated. hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url
parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link/ URL Parameters
Whenever I see literals that are tied to the servlet mapping's URL
pattern (for example, /toModule.do or /do/editSubscription), I get
the feeling that the abstractions provided by Struts aren't being fully
utilized.
It's a pity that html:link doesn't allow multiple parameters:
As mentioned in a previous note (and not just in this thread), that's
exactly what the name attribute is for!
c:url should allow writing a message
No, it's for rendering URL's, not markup. From a Struts perspective,
think html:rewrite, not html:link.
Carlos Sanchez wrote:
I agree, but when you want to put static parameters in the jsp I use c:url
with html-el:link instead.
c:url var=homeURL value=/toModule.do
c:param name=prefix value=/
c:param name=page value=/MainPage.do/
/c:url
html-el:link href=${homeURL}
fmt:message key=DefaultSidebar.home/
/html-el:link
It's a pity that html:link doesn't allow multiple parameters, or maybe c:url
should allow writing a message.
-Mensaje original-
De: Kris Schneider [mailto:[EMAIL PROTECTED]
Enviado el: jueves, 11 de septiembre de 2003 20:20
Para: Struts Users Mailing List
Asunto: Re: html:link/ URL Parameters
I'm as fond of JSTL as the next developer, but it's a
case-by-case basis as to whether it trumps Struts (or any
other) tags. The big win with using html:link, or
html-el:link, is the ability to leverage the path of your actions:
html:link action=/path/to/action ...
They also have built-in support for maps as a collection of
request parameters. c:url, on the other hand, requires the
use of c:param child elements, one per parameter. So,
especially for a Struts app, I'd say c:url is much *less*
sophisticated.
And then there's transaction control token support...
For your specific case (as Robert replied):
html:link action=/viewOrder
paramId=orderNo
paramName=order
paramProperty=ponum
View Order
/html:link
If you need multiple request parameters, make use of a map:
html:link action=/viewOrder
name=paramMap
View Order
/html:link
Or:
html:link action=/viewOrder
name=someBean
property=paramMap
View Order
/html:link
http://jakarta.apache.org/struts/userGuide/struts-html.html#link
Quoting Pat Quinn [EMAIL PROTECTED]:
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated. hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url
parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link/ URL Parameters
Out of curioistywhat abstraction does Struts provide to avoid the
mapping that you are talking about. I thought it is pretty standard to use
the *.do kinda mappings.
From: Kris Schneider [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 22:10:10 -0400
Whenever I see literals that are tied to the servlet mapping's URL pattern
(for example, /toModule.do or /do/editSubscription), I get the feeling
that the abstractions provided by Struts aren't being fully utilized.
It's a pity that html:link doesn't allow multiple parameters:
As mentioned in a previous note (and not just in this thread), that's
exactly what the name attribute is for!
c:url should allow writing a message
No, it's for rendering URL's, not markup. From a Struts perspective, think
html:rewrite, not html:link.
Carlos Sanchez wrote:
I agree, but when you want to put static parameters in the jsp I use c:url
with html-el:link instead.
c:url var=homeURL value=/toModule.do
c:param name=prefix value=/
c:param name=page value=/MainPage.do/
/c:url
html-el:link href=${homeURL}
fmt:message key=DefaultSidebar.home/
/html-el:link
It's a pity that html:link doesn't allow multiple parameters, or maybe
c:url
should allow writing a message.
-Mensaje original-
De: Kris Schneider [mailto:[EMAIL PROTECTED] Enviado el: jueves, 11 de
septiembre de 2003 20:20
Para: Struts Users Mailing List
Asunto: Re: html:link/ URL Parameters
I'm as fond of JSTL as the next developer, but it's a case-by-case basis
as to whether it trumps Struts (or any other) tags. The big win with
using html:link, or html-el:link, is the ability to leverage the path
of your actions:
html:link action=/path/to/action ...
They also have built-in support for maps as a collection of request
parameters. c:url, on the other hand, requires the use of c:param
child elements, one per parameter. So, especially for a Struts app, I'd
say c:url is much *less* sophisticated.
And then there's transaction control token support...
For your specific case (as Robert replied):
html:link action=/viewOrder
paramId=orderNo
paramName=order
paramProperty=ponum
View Order
/html:link
If you need multiple request parameters, make use of a map:
html:link action=/viewOrder
name=paramMap
View Order
/html:link
Or:
html:link action=/viewOrder
name=someBean
property=paramMap
View Order
/html:link
http://jakarta.apache.org/struts/userGuide/struts-html.html#link
Quoting Pat Quinn [EMAIL PROTECTED]:
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated. hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url
parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
_
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Re: html:link/ URL Parameters
The abstraction is provided by action mappings, specifically the path
attribute. /do/* and *.do are common servlet mapping URL patterns
for the Struts servlet, but action mapping paths are independent of how
the servlet is mapped.
Kumar M wrote:
Out of curioistywhat abstraction does Struts provide to avoid the
mapping that you are talking about. I thought it is pretty standard to
use the *.do kinda mappings.
From: Kris Schneider [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 22:10:10 -0400
Whenever I see literals that are tied to the servlet mapping's URL
pattern (for example, /toModule.do or /do/editSubscription), I get
the feeling that the abstractions provided by Struts aren't being
fully utilized.
It's a pity that html:link doesn't allow multiple parameters:
As mentioned in a previous note (and not just in this thread), that's
exactly what the name attribute is for!
c:url should allow writing a message
No, it's for rendering URL's, not markup. From a Struts perspective,
think html:rewrite, not html:link.
Carlos Sanchez wrote:
I agree, but when you want to put static parameters in the jsp I use
c:url
with html-el:link instead.
c:url var=homeURL value=/toModule.do
c:param name=prefix value=/
c:param name=page value=/MainPage.do/
/c:url
html-el:link href=${homeURL}
fmt:message key=DefaultSidebar.home/
/html-el:link
It's a pity that html:link doesn't allow multiple parameters, or
maybe c:url
should allow writing a message.
-Mensaje original-
De: Kris Schneider [mailto:[EMAIL PROTECTED] Enviado el: jueves, 11
de septiembre de 2003 20:20
Para: Struts Users Mailing List
Asunto: Re: html:link/ URL Parameters
I'm as fond of JSTL as the next developer, but it's a case-by-case
basis as to whether it trumps Struts (or any other) tags. The big
win with using html:link, or html-el:link, is the ability to
leverage the path of your actions:
html:link action=/path/to/action ...
They also have built-in support for maps as a collection of request
parameters. c:url, on the other hand, requires the use of
c:param child elements, one per parameter. So, especially for a
Struts app, I'd say c:url is much *less* sophisticated.
And then there's transaction control token support...
For your specific case (as Robert replied):
html:link action=/viewOrder
paramId=orderNo
paramName=order
paramProperty=ponum
View Order
/html:link
If you need multiple request parameters, make use of a map:
html:link action=/viewOrder
name=paramMap
View Order
/html:link
Or:
html:link action=/viewOrder
name=someBean
property=paramMap
View Order
/html:link
http://jakarta.apache.org/struts/userGuide/struts-html.html#link
Quoting Pat Quinn [EMAIL PROTECTED]:
Cheers guys i'll have a look into JSTL URL.
From: Vic Cekvenic [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: html:link/ URL Parameters
Date: Thu, 11 Sep 2003 08:39:14 -0400
Consider using JSTL URL for link, it is much more sophisticated. hth,
.V
Pat Quinn wrote:
Hi Guys,
I trying to use the html:link/ tag library with dynamic url
parameters
e.g (which doesn't work).
html:link action=/viewOrder.do?orderNo=c:out
value=${order.ponum}/View Order/html:link
How should i do this with out using the standard HTML Href tag?
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link and tiles definitions
Hi, you need to create separate Actions to use Tiles-Forwards in html:link, see the JavaDoc http://jakarta.apache.org/struts/api/org/apache/struts/tiles/actions/DefinitionDispatcherAction.html HTH, Yann I'm trying to use tiles definitions with struts. On one page I want to create a html:link so that the user is sent to another page. Does anyone know how I can do this with tiles definitions. I'm really stuck, I'm looking for a few days now without finding the solution. I read that you can't link to a tiles definition, but there must be some solution, I hope. Koen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link and tiles definitions
I posted a (long) reply to this recently with code, see: http://marc.theaimsgroup.com/?l=struts-userm=106096350227227w=2 (look towards the end - there is a generic action class that forwards to a tiles def - you only need one generic action) Let me know if that does not solve your problem. Hue. -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 08:54 To: Struts Users Mailing List Subject: html:link and tiles definitions hi I'm trying to use tiles definitions with struts. On one page I want to create a html:link so that the user is sent to another page. Does anyone know how I can do this with tiles definitions. I'm really stuck, I'm looking for a few days now without finding the solution. I read that you can't link to a tiles definition, but there must be some solution, I hope. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link and tiles definitions
thanks for your answer, but maybe I did't explain my problem correctly. I start from a page where different organisation names are shown. This is the source for this page : logic:iterate id=i name=listAllOrganisations trtdhtml:link page=/loadOrganisation.do name=i property=orgIdmyOrganisationName/html:link /td/tr /logic:iterate When a user clicks on on organisation, I want to pass the organisation Id , go to my Action and in the action get all the data from the database. Then I want to go to a page where all the organisation details are shown. This last page is part of a definition. I tried to use the definition as a forward, but it didn't work. Maybe my logic is not correct, or maybe my html:link syntax Could you help me ? Koen -- - Original Message - DATE: Wed, 20 Aug 2003 12:14:19 From: Hue Holleran [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED],[EMAIL PROTECTED] Cc: I posted a (long) reply to this recently with code, see: http://marc.theaimsgroup.com/?l=struts-userm=106096350227227w=2 (look towards the end - there is a generic action class that forwards to a tiles def - you only need one generic action) Let me know if that does not solve your problem. Hue. -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 08:54 To: Struts Users Mailing List Subject: html:link and tiles definitions hi I'm trying to use tiles definitions with struts. On one page I want to create a html:link so that the user is sent to another page. Does anyone know how I can do this with tiles definitions. I'm really stuck, I'm looking for a few days now without finding the solution. I read that you can't link to a tiles definition, but there must be some solution, I hope. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link and tiles definitions
Try this,
@ tiles-definition.xml @
definition name=site.organization.list.page extends=site.mainLayout
put name=title value=Organizations /
put name=body value=/organization/list.jsp /
/definition
definition name=site.organization.details.page
extends=site.mainLayout
put name=title value=Details of organization /
put name=body value=/organization/details.jsp /
/definition
@ struts-config.xml @@
action path=/organization/list
type=mypackage.OrganizationAction
forward name=success path=site.organization.list.page
redirect=false/
/action
action path=/organization/details
type=mypackage.OrganizationAction
forward name=success path=site.organization.details.page
redirect=false/
/action
@ class mypackage.OrganizationAction @
execute(...) {
if (mapping.getPath().equals(/organization/list))
return onList(mapping, form, request, response);
else if (mapping.getPath().equals(/organization/details))
return onDetails(mapping, form, request, response);
}
onDetails(...) {
Vector allOrganizations = BUSINESS_OBJECT.getAllOrganizations();
request.setAttribute(organizations, allOrganizations);
return mapping.findForward(success);
}
onDetails(...) {
id = request.getParameter(orgId);
OrganizationBean oneOrganization = BUSINESS_OBJECT.getOrganization(id);
request.setAttribute(organization, oneOrganization);
return mapping.findForward(success);
}
@@ organization/list.jsp @@
iterate id=org
jsp:useBean id=params class=java.util.HashMap/
bean:parameter id=orgId name=org property=organizationId /
% params.put(orgId, orgId); %
html:link action=/organization/details
name=params
bean:message key=global.details.info/
/html:link
/iterate
@@ organization/details.jsp @@
ID : bean:write name=organization property=organizationId /
Name : bean:write name=organization property=name /
Address : bean:write name=organization property=address /
...
@@ remark @@
Don't use html:link page= when you reffers to action, use html:link
action= instead (without action suffix/prefix)
- Original Message -
From: koen boutsen [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, August 20, 2003 1:53 PM
Subject: RE: html:link and tiles definitions
thanks for your answer, but maybe I did't explain my problem correctly.
I start from a page where different organisation names are shown.
This is the source for this page :
logic:iterate id=i name=listAllOrganisations
trtdhtml:link page=/loadOrganisation.do name=i
property=orgIdmyOrganisationName/html:link
/td/tr
/logic:iterate
When a user clicks on on organisation, I want to pass the organisation Id
, go to my Action and in the action get all the data from the database.
Then I want to go to a page where all the organisation details are shown.
This last page is part of a definition. I tried to use the definition as a
forward, but it didn't work.
Maybe my logic is not correct, or maybe my html:link syntax
Could you help me ?
Koen
--
- Original Message -
DATE: Wed, 20 Aug 2003 12:14:19
From: Hue Holleran [EMAIL PROTECTED]
To: Struts Users Mailing List
[EMAIL PROTECTED],[EMAIL PROTECTED]
Cc:
I posted a (long) reply to this recently with code, see:
http://marc.theaimsgroup.com/?l=struts-userm=106096350227227w=2
(look towards the end - there is a generic action class that forwards to
a
tiles def - you only need one generic action)
Let me know if that does not solve your problem.
Hue.
-Original Message-
From: koen boutsen [mailto:[EMAIL PROTECTED]
Sent: 20 August 2003 08:54
To: Struts Users Mailing List
Subject: html:link and tiles definitions
hi
I'm trying to use tiles definitions with struts. On one page I
want to create a html:link so that the user is sent to another
page. Does anyone know how I can do this with tiles definitions.
I'm really stuck, I'm looking for a few days now without finding
the solution.
I read that you can't link to a tiles definition, but there must
be some solution, I hope.
Koen
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RE: html:link ,tiles definitions, DefinitionDispatcherAction
I have my previous problem solved. Thanks you. The next problem is to use a tiles definition directly in a html:link. Some of you sent me some source, so I tried that. This is my jsp page with the link : html:link action=/goToDef.do?def=isisLayout.organisation.customerInfoContacts/html:link This is the struts-config file action path=/goToDef type=org.apache.struts.tiles.actions.DefinitionDispatcherAction parameter=def forward name=error path=/pages/error-tiles-def-not-passed.jsp / /action It does not work, I don't get an error, but a just get an empty screen. In my logs I see the message 'requestUtils.createActionForm=null' but I don't know if that has anything to do with it. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link and tiles definitions
That was part of the solution I posted. At the end of the action: ... // Forward to tiles def return ( new ActionForward(tilesDef,false) ); e.g. return ( new ActionForward(tiles.def,false) ); Does that not work? -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 12:54 To: Struts Users Mailing List Subject: RE: html:link and tiles definitions thanks for your answer, but maybe I did't explain my problem correctly. I start from a page where different organisation names are shown. This is the source for this page : logic:iterate id=i name=listAllOrganisations trtdhtml:link page=/loadOrganisation.do name=i property=orgIdmyOrganisationName/html:link /td/tr /logic:iterate When a user clicks on on organisation, I want to pass the organisation Id , go to my Action and in the action get all the data from the database. Then I want to go to a page where all the organisation details are shown. This last page is part of a definition. I tried to use the definition as a forward, but it didn't work. Maybe my logic is not correct, or maybe my html:link syntax Could you help me ? Koen -- - Original Message - DATE: Wed, 20 Aug 2003 12:14:19 From: Hue Holleran [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED],[EMAIL PROTECTED] Cc: I posted a (long) reply to this recently with code, see: http://marc.theaimsgroup.com/?l=struts-userm=106096350227227w=2 (look towards the end - there is a generic action class that forwards to a tiles def - you only need one generic action) Let me know if that does not solve your problem. Hue. -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 08:54 To: Struts Users Mailing List Subject: html:link and tiles definitions hi I'm trying to use tiles definitions with struts. On one page I want to create a html:link so that the user is sent to another page. Does anyone know how I can do this with tiles definitions. I'm really stuck, I'm looking for a few days now without finding the solution. I read that you can't link to a tiles definition, but there must be some solution, I hope. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link ,tiles definitions, DefinitionDispatcherAction
You need an actionform - look at the original code. -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 15:10 To: Struts Users Mailing List Subject: RE: html:link ,tiles definitions, DefinitionDispatcherAction I have my previous problem solved. Thanks you. The next problem is to use a tiles definition directly in a html:link. Some of you sent me some source, so I tried that. This is my jsp page with the link : html:link action=/goToDef.do?def=isisLayout.organisation.customerInfoCont acts/html:link This is the struts-config file action path=/goToDef type=org.apache.struts.tiles.actions.DefinitionDispatcherAction parameter=def forward name=error path=/pages/error-tiles-def-not-passed.jsp / /action It does not work, I don't get an error, but a just get an empty screen. In my logs I see the message 'requestUtils.createActionForm=null' but I don't know if that has anything to do with it. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link ,tiles definitions, DefinitionDispatcherAction
Sorry - ignore my last - this email was sent accidentally before I'd finished reading your email. -Original Message- From: Hue Holleran [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 17:28 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: html:link ,tiles definitions, DefinitionDispatcherAction You need an actionform - look at the original code. -Original Message- From: koen boutsen [mailto:[EMAIL PROTECTED] Sent: 20 August 2003 15:10 To: Struts Users Mailing List Subject: RE: html:link ,tiles definitions, DefinitionDispatcherAction I have my previous problem solved. Thanks you. The next problem is to use a tiles definition directly in a html:link. Some of you sent me some source, so I tried that. This is my jsp page with the link : html:link action=/goToDef.do?def=isisLayout.organisation.customerInfoCont acts/html:link This is the struts-config file action path=/goToDef type=org.apache.struts.tiles.actions.DefinitionDispatcherAction parameter=def forward name=error path=/pages/error-tiles-def-not-passed.jsp / /action It does not work, I don't get an error, but a just get an empty screen. In my logs I see the message 'requestUtils.createActionForm=null' but I don't know if that has anything to do with it. Koen Get advanced SPAM filtering on Webmail or POP Mail ... Get Lycos Mail! http://login.mail.lycos.com/r/referral?aid=27005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.511 / Virus Database: 308 - Release Date: 18/08/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link can't access DAF getMap()
This might work
html:link name=myform.map
or
html:link name=myform property=map.property
or
html:link name-myform property=map('property')
in which case what's wrong with
html:link name=myForm property=property
You've been doing this with struts tags..
c:out value=${myForm.map} /
Hope this helps
Mark
On Sunday, August 17, 2003, at 02:33 PM, Mike Whittaker wrote:
Okay I've RTFM.
html:link seems it should do the job with its populating from a map
abilities.
html:link page=/blah.do name=myForm property=map
TEST
/html:link
However, I give it my DynaActionForm (with its getMap() method) and the
property 'map' and I get:
javax.servlet.ServletException: No getter method for property map of
bean
myForm
which is really wierd, because at the same time I can do:
c:out value=${myForm.map['aParam']} /
I think it is looking for a form-property called 'map'. How do I
access
this method through html:link ?
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RE: html:link can't access DAF getMap()
This might work
html:link name=myform.map
Cannot find bean myForm.map in any scope
or
html:link name=myform property=map.property
I want the java.util.Map for property attribute of html:link
infact, I'll probably want a different method of subclassed DAF that gives a
modification of the Map.
I just want to render a link similar to the previous request, changing one
params value.
or
html:link name-myform property=map('property')
ditto
in which case what's wrong with
html:link name=myForm property=property
ditto
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Re: html:link can't access DAF getMap()
Is myForm scoped to the page?
Cheers Mark
On Sunday, August 17, 2003, at 03:21 PM, Mike Whittaker wrote:
This might work
html:link name=myform.map
Cannot find bean myForm.map in any scope
or
html:link name=myform property=map.property
I want the java.util.Map for property attribute of html:link
infact, I'll probably want a different method of subclassed DAF that
gives a
modification of the Map.
I just want to render a link similar to the previous request, changing
one
params value.
or
html:link name-myform property=map('property')
ditto
in which case what's wrong with
html:link name=myForm property=property
ditto
--
Mike W
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Re: html:link can't access DAF getMap()
sorry mike i meant mapped to the action
On Sunday, August 17, 2003, at 03:57 PM, Mark Lowe wrote:
Is myForm scoped to the page?
Cheers Mark
On Sunday, August 17, 2003, at 03:21 PM, Mike Whittaker wrote:
This might work
html:link name=myform.map
Cannot find bean myForm.map in any scope
or
html:link name=myform property=map.property
I want the java.util.Map for property attribute of html:link
infact, I'll probably want a different method of subclassed DAF that
gives a
modification of the Map.
I just want to render a link similar to the previous request,
changing one
params value.
or
html:link name-myform property=map('property')
ditto
in which case what's wrong with
html:link name=myForm property=property
ditto
--
Mike W
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RE: html:link can't access DAF getMap()
sorry mike i meant mapped to the action On Sunday, August 17, 2003, at 03:57 PM, Mark Lowe wrote: Is myForm scoped to the page? Well myForm is in that action mappings name attribute and indeed the error: No getter method for property map of bean myForm given for: html:link page=/CragResults.do name=myForm property=map TEST /html:link indicate the bean is accessible just 'map' is not! -- Mike W - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link can't access DAF getMap()
sorry mike i meant mapped to the action On Sunday, August 17, 2003, at 03:57 PM, Mark Lowe wrote: Is myForm scoped to the page? In fact I'm pretty sure it is impossible to get at getMap() due to the under the covers cleverness that allows a DynaBean to be used in a typical JavaBean role - ie get(myParam) of a DynaBean is available to a stuts accessor eg myForm.myParam is equivalent to myForm.get(myParam). So when I try and access getMap() with property=map it sees it is a DynaBean and converts it to get(map). So the solution? either a custom method is DAF that delivers what I want and access it with jstl or another approach to getting the previous url that allows me to alter a parameter value. -- Mike W - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link can't access DAF getMap()
I'm not 100% not what your doing so i could be talking nonsense.. If the formBean is available to the page i cant see why you cant access its properties. A simple way of doing this would be to do it in the referring action. Map myFormMap = myForm.getMap(); request.setAttribute(myMap,myFormMap); then html:link name=myMap to display all the key=value pairs as parameters or specify the property as the key. Cheers Mark On Sunday, August 17, 2003, at 05:57 PM, Mike Whittaker wrote: sorry mike i meant mapped to the action On Sunday, August 17, 2003, at 03:57 PM, Mark Lowe wrote: Is myForm scoped to the page? In fact I'm pretty sure it is impossible to get at getMap() due to the under the covers cleverness that allows a DynaBean to be used in a typical JavaBean role - ie get(myParam) of a DynaBean is available to a stuts accessor eg myForm.myParam is equivalent to myForm.get(myParam). So when I try and access getMap() with property=map it sees it is a DynaBean and converts it to get(map). So the solution? either a custom method is DAF that delivers what I want and access it with jstl or another approach to getting the previous url that allows me to alter a parameter value. -- Mike W - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link can't access DAF getMap()
I'm not 100% not what your doing so i could be talking nonsense.. If the formBean is available to the page i cant see why you cant access its properties. A simple way of doing this would be to do it in the referring action. Map myFormMap = myForm.getMap(); request.setAttribute(myMap,myFormMap); then html:link name=myMap Yes, I can do that, thanks for jogging my gramaphone brain! Pity you can't access directly, perhaps they should have kept DAF param access as myForm.map['myParam'] Then you could still get the Map complete with myForm.map I'm sure there is a good reason they didn't. Cheers, Mike W. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link / - add parameters
Hey everyone,
I'm trying to add 2 dynamic parameters to a link. Someone posted the
following solution a while back. I'm using this, slightly modified, within
a logic:iterate tag. However, the param names are showing up in the
generated link, but the param values aren't. Should I be able to use
ansm.getNumberType() within the scriptlet? (ansm refers to the object
storing the current element in the collection I'm iterating through.) Any
help would be really appreciated.
Thanks in advance!
- Keith
_
titleTest html:link Tag/title
%
String newValue = New string value;
pageContext.setAttribute(newValue, newValue);
java.util.HashMap newValues = new java.util.HashMap();
newValues.put(floatProperty, new Float(444.0));
newValues.put(intProperty, new Integer(555));
newValues.put(stringArray, new String[]
{ Value 1, Value 2, Value 3 });
pageContext.setAttribute(newValues, newValues);
%
tr
td colspan=4 align=center
html:link action=/html-link
name=newValues
Float, int, and stringArray via name (Map)
/html:link
/td
/tr
--
Best regards,
Nikolaymailto:[EMAIL PROTECTED]
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RE: html:link / - add parameters
Sorry, ignore my last post. I figured it out. The call to
ansm.getNumberType() was just returning an empty string. Sorry to waste
space in your inbox.
-Original Message-
From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED]
Sent: Monday, July 07, 2003 1:04 PM
To: 'Struts Users Mailing List'
Subject: RE: html:link / - add parameters
Hey everyone,
I'm trying to add 2 dynamic parameters to a link. Someone posted the
following solution a while back. I'm using this, slightly modified, within
a logic:iterate tag. However, the param names are showing up in the
generated link, but the param values aren't. Should I be able to use
ansm.getNumberType() within the scriptlet? (ansm refers to the object
storing the current element in the collection I'm iterating through.) Any
help would be really appreciated.
Thanks in advance!
- Keith
_
titleTest html:link Tag/title
%
String newValue = New string value;
pageContext.setAttribute(newValue, newValue);
java.util.HashMap newValues = new java.util.HashMap();
newValues.put(floatProperty, new Float(444.0));
newValues.put(intProperty, new Integer(555));
newValues.put(stringArray, new String[]
{ Value 1, Value 2, Value 3 });
pageContext.setAttribute(newValues, newValues);
%
tr
td colspan=4 align=center
html:link action=/html-link
name=newValues
Float, int, and stringArray via name (Map)
/html:link
/td
/tr
--
Best regards,
Nikolaymailto:[EMAIL PROTECTED]
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Re: html:link forward to tiles definition?
You can use addition action with type org.apache.struts.tiles.actions.NoOpAction to glue one page with another one. This action should contain forward 'success' that points to tile. Actually, when you add tile to html:link you are trying to link page directly with another page. This is not recommended practice. Chip Paul [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Is there a way to make a link (not an action forward) point to a tiles definition, or do I have to create a wrapper jsp that inserts the def, and use that page as the link? Chip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link / - add parameters
Ok. I forgot a very important peace in the puzzle. I'm running an iteration tag and my html:link / tags get generated inside the loop. So, as my iteration runs, a new html:link / gets generated. Now as you can see, each link will need specific/unique parameter list. e.g. /someLink.do?id=10secLevel=3 next loop /someLink.do?id=21secLevel=2 and so on... So I will need a Map object I presume per Item (In this case per Product) to hold my product specific request parameters (id's)? What is the best way of doing this so that right Map gets pulled out according to right product in iteration process in my view so I can populate my link paramter list (per iteration)? --Alen - Original Message - From: Nagendra Kumar O V S To: [EMAIL PROTECTED] Sent: Wednesday, June 25, 2003 10:30 AM Subject: Re: html:link / - add parameters HI, u will have to populate the map( with name,value pairs) and set this map to ur action form, in the jsp give the name property of the map html:link href=link.do name=taskForm property=params here taskForm is the action form to which params is set .this params is Map params = new HashMap(); params.put(req1,reqvalue1); params.put(req2,reqvalue2); params.put(req3,reqvalue3); params is set to the corresponding action form -nagi ---Original Message--- From: Struts Users Mailing List Date: Wednesday, June 25, 2003 01:45:50 PM To: Struts Users Mailing List Subject: - add parameters Hi all I see that when using html:link / tag I can add parameters to be passed on to the destination / action too. So far I only needed a single parameter id but now I need one more. I see that one can use java.util.Map to pass a list of parameters via a link. The thing is how and where do I populate this Map. The link I click on just basically goes through a action mapping that redirects to a desired jsp page. Could someone show me a snippet regarding this please. Thanks --Alen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] . IncrediMail - Email has finally evolved - Click Here - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link / - add parameters
It's pretty easy to use JSTL to handle the Map:
jsp:useBean id=paramMap class=java.util.HashMap/
c:forEach var=product items=${productList}
c:set target=${paramMap} property=id value=${product.id}/
c:set target=${paramMap} property=secLevel value=${product.secLevel}/
html:link action=/someLink name=paramMap
...
/html:link
/c:forEach
Quoting Alen Ribic [EMAIL PROTECTED]:
Ok. I forgot a very important peace in the puzzle.
I'm running an iteration tag and my html:link / tags get generated inside
the loop.
So, as my iteration runs, a new html:link / gets generated.
Now as you can see, each link will need specific/unique parameter list.
e.g. /someLink.do?id=10secLevel=3
next loop /someLink.do?id=21secLevel=2
and so on...
So I will need a Map object I presume per Item (In this case per Product)
to
hold my product specific request parameters (id's)?
What is the best way of doing this so that right Map gets pulled out
according to right product in iteration process in my view
so I can populate my link paramter list (per iteration)?
--Alen
- Original Message -
From: Nagendra Kumar O V S
To: [EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:30 AM
Subject: Re: html:link / - add parameters
HI,
u will have to populate the map( with name,value pairs) and set this map to
ur action form, in the jsp give the name property of the map
html:link href=link.do name=taskForm property=params
here taskForm is the action form to which params is set .this params is
Map params = new HashMap();
params.put(req1,reqvalue1);
params.put(req2,reqvalue2);
params.put(req3,reqvalue3);
params is set to the corresponding action form
-nagi
---Original Message---
From: Struts Users Mailing List
Date: Wednesday, June 25, 2003 01:45:50 PM
To: Struts Users Mailing List
Subject: - add parameters
Hi all
I see that when using html:link / tag I can add parameters to be passed
on
to the destination / action too.
So far I only needed a single parameter id but now I need one more.
I see that one can use java.util.Map to pass a list of parameters via a
link.
The thing is how and where do I populate this Map.
The link I click on just basically goes through a action mapping that
redirects to a desired jsp page.
Could someone show me a snippet regarding this please.
Thanks
--Alen
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
-
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Re: html:link / - add parameters
this seems good.
does JSTL comp. come standard with Struts?
do you prefer using JSTL for common tasks and why?
--Alen
- Original Message -
From: Kris Schneider [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, June 26, 2003 3:18 PM
Subject: Re: html:link / - add parameters
It's pretty easy to use JSTL to handle the Map:
jsp:useBean id=paramMap class=java.util.HashMap/
c:forEach var=product items=${productList}
c:set target=${paramMap} property=id value=${product.id}/
c:set target=${paramMap} property=secLevel
value=${product.secLevel}/
html:link action=/someLink name=paramMap
...
/html:link
/c:forEach
Quoting Alen Ribic [EMAIL PROTECTED]:
Ok. I forgot a very important peace in the puzzle.
I'm running an iteration tag and my html:link / tags get generated
inside
the loop.
So, as my iteration runs, a new html:link / gets generated.
Now as you can see, each link will need specific/unique parameter list.
e.g. /someLink.do?id=10secLevel=3
next loop /someLink.do?id=21secLevel=2
and so on...
So I will need a Map object I presume per Item (In this case per
Product)
to
hold my product specific request parameters (id's)?
What is the best way of doing this so that right Map gets pulled out
according to right product in iteration process in my view
so I can populate my link paramter list (per iteration)?
--Alen
- Original Message -
From: Nagendra Kumar O V S
To: [EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:30 AM
Subject: Re: html:link / - add parameters
HI,
u will have to populate the map( with name,value pairs) and set this map
to
ur action form, in the jsp give the name property of the map
html:link href=link.do name=taskForm property=params
here taskForm is the action form to which params is set .this params is
Map params = new HashMap();
params.put(req1,reqvalue1);
params.put(req2,reqvalue2);
params.put(req3,reqvalue3);
params is set to the corresponding action form
-nagi
---Original Message---
From: Struts Users Mailing List
Date: Wednesday, June 25, 2003 01:45:50 PM
To: Struts Users Mailing List
Subject: - add parameters
Hi all
I see that when using html:link / tag I can add parameters to be
passed
on
to the destination / action too.
So far I only needed a single parameter id but now I need one more.
I see that one can use java.util.Map to pass a list of parameters via a
link.
The thing is how and where do I populate this Map.
The link I click on just basically goes through a action mapping that
redirects to a desired jsp page.
Could someone show me a snippet regarding this please.
Thanks
--Alen
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
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Re: html:link / - add parameters
JSTL is not part of Struts. It's a Java specification defined by JSR-52 (JSTL 1.0).
http://java.sun.com/products/jsp/jstl/
Apache Jakarta provides an implementation:
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
You might also be interested in the Struts-EL tag library. It integrates the
JSTL Expression Language (EL) with a *subset* of Struts tags:
http://jakarta.apache.org/struts/userGuide/building_view.html#struts-el
It's included in the contrib/struts-el dir of the Struts distribution.
Quoting Alen Ribic [EMAIL PROTECTED]:
this seems good.
does JSTL comp. come standard with Struts?
do you prefer using JSTL for common tasks and why?
--Alen
- Original Message -
From: Kris Schneider [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, June 26, 2003 3:18 PM
Subject: Re: html:link / - add parameters
It's pretty easy to use JSTL to handle the Map:
jsp:useBean id=paramMap class=java.util.HashMap/
c:forEach var=product items=${productList}
c:set target=${paramMap} property=id value=${product.id}/
c:set target=${paramMap} property=secLevel
value=${product.secLevel}/
html:link action=/someLink name=paramMap
...
/html:link
/c:forEach
Quoting Alen Ribic [EMAIL PROTECTED]:
Ok. I forgot a very important peace in the puzzle.
I'm running an iteration tag and my html:link / tags get generated
inside
the loop.
So, as my iteration runs, a new html:link / gets generated.
Now as you can see, each link will need specific/unique parameter list.
e.g. /someLink.do?id=10secLevel=3
next loop /someLink.do?id=21secLevel=2
and so on...
So I will need a Map object I presume per Item (In this case per
Product)
to
hold my product specific request parameters (id's)?
What is the best way of doing this so that right Map gets pulled out
according to right product in iteration process in my view
so I can populate my link paramter list (per iteration)?
--Alen
- Original Message -
From: Nagendra Kumar O V S
To: [EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:30 AM
Subject: Re: html:link / - add parameters
HI,
u will have to populate the map( with name,value pairs) and set this
map
to
ur action form, in the jsp give the name property of the map
html:link href=link.do name=taskForm property=params
here taskForm is the action form to which params is set .this params is
Map params = new HashMap();
params.put(req1,reqvalue1);
params.put(req2,reqvalue2);
params.put(req3,reqvalue3);
params is set to the corresponding action form
-nagi
---Original Message---
From: Struts Users Mailing List
Date: Wednesday, June 25, 2003 01:45:50 PM
To: Struts Users Mailing List
Subject: - add parameters
Hi all
I see that when using html:link / tag I can add parameters to be
passed
on
to the destination / action too.
So far I only needed a single parameter id but now I need one more.
I see that one can use java.util.Map to pass a list of parameters via a
link.
The thing is how and where do I populate this Map.
The link I click on just basically goes through a action mapping that
redirects to a desired jsp page.
Could someone show me a snippet regarding this please.
Thanks
--Alen
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
--
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D.O.Tech http://www.dotech.com/
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RE: html:link / - add parameters
Yes.. come to the light of JSTL..
[EMAIL PROTECTED]
-Tim :)
-Original Message-
From: Kris Schneider [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 26, 2003 9:52 AM
To: Struts Users Mailing List
Subject: Re: html:link / - add parameters
JSTL is not part of Struts. It's a Java specification defined by JSR-52
(JSTL 1.0).
http://java.sun.com/products/jsp/jstl/
Apache Jakarta provides an implementation:
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
You might also be interested in the Struts-EL tag library. It integrates the
JSTL Expression Language (EL) with a *subset* of Struts tags:
http://jakarta.apache.org/struts/userGuide/building_view.html#struts-el
It's included in the contrib/struts-el dir of the Struts distribution.
Quoting Alen Ribic [EMAIL PROTECTED]:
this seems good.
does JSTL comp. come standard with Struts?
do you prefer using JSTL for common tasks and why?
--Alen
- Original Message -
From: Kris Schneider [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, June 26, 2003 3:18 PM
Subject: Re: html:link / - add parameters
It's pretty easy to use JSTL to handle the Map:
jsp:useBean id=paramMap class=java.util.HashMap/
c:forEach var=product items=${productList}
c:set target=${paramMap} property=id value=${product.id}/
c:set target=${paramMap} property=secLevel
value=${product.secLevel}/
html:link action=/someLink name=paramMap
...
/html:link
/c:forEach
Quoting Alen Ribic [EMAIL PROTECTED]:
Ok. I forgot a very important peace in the puzzle.
I'm running an iteration tag and my html:link / tags get generated
inside
the loop.
So, as my iteration runs, a new html:link / gets generated.
Now as you can see, each link will need specific/unique parameter
list.
e.g. /someLink.do?id=10secLevel=3
next loop /someLink.do?id=21secLevel=2
and so on...
So I will need a Map object I presume per Item (In this case per
Product)
to
hold my product specific request parameters (id's)?
What is the best way of doing this so that right Map gets pulled out
according to right product in iteration process in my view
so I can populate my link paramter list (per iteration)?
--Alen
- Original Message -
From: Nagendra Kumar O V S
To: [EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:30 AM
Subject: Re: html:link / - add parameters
HI,
u will have to populate the map( with name,value pairs) and set this
map
to
ur action form, in the jsp give the name property of the map
html:link href=link.do name=taskForm property=params
here taskForm is the action form to which params is set .this params
is
Map params = new HashMap();
params.put(req1,reqvalue1);
params.put(req2,reqvalue2);
params.put(req3,reqvalue3);
params is set to the corresponding action form
-nagi
---Original Message---
From: Struts Users Mailing List
Date: Wednesday, June 25, 2003 01:45:50 PM
To: Struts Users Mailing List
Subject: - add parameters
Hi all
I see that when using html:link / tag I can add parameters to be
passed
on
to the destination / action too.
So far I only needed a single parameter id but now I need one more.
I see that one can use java.util.Map to pass a list of parameters via
a
link.
The thing is how and where do I populate this Map.
The link I click on just basically goes through a action mapping that
redirects to a desired jsp page.
Could someone show me a snippet regarding this please.
Thanks
--Alen
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
--
Kris Schneider mailto:[EMAIL PROTECTED]
D.O.Tech http://www.dotech.com/
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RE: html:link forward to tiles definition?
Why wouldn't you want to use an ActionForward? It's the struts way. - Keith -Original Message- From: Chip Paul [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 2:28 PM To: Struts User Subject: html:link forward to tiles definition? Is there a way to make a link (not an action forward) point to a tiles definition, or do I have to create a wrapper jsp that inserts the def, and use that page as the link? Chip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link forward to tiles definition?
Because it's just a link from a jsp to another page. I suppose I could make an action that does nothing but that seems like overkill. It's part of a menu that goes to a more detailed menu so no action really takes place. Maybe I should get rid of all of it and do a client side JS popup menu. Chip -Original Message- From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 1:52 PM To: 'Struts Users Mailing List' Subject: RE: html:link forward to tiles definition? Why wouldn't you want to use an ActionForward? It's the struts way. - Keith -Original Message- From: Chip Paul [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 2:28 PM To: Struts User Subject: html:link forward to tiles definition? Is there a way to make a link (not an action forward) point to a tiles definition, or do I have to create a wrapper jsp that inserts the def, and use that page as the link? Chip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link forward to tiles definition?
How about the good ol' ForwardAction - you can specify a definition name as it's parameter: action path=/mainMenu type=org.apache.struts.actions.ForwardAction parameter=.mainMenu/ HTH, Matt -Original Message- From: Chip Paul [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 2:30 PM To: Struts Users Mailing List Subject: RE: html:link forward to tiles definition? Because it's just a link from a jsp to another page. I suppose I could make an action that does nothing but that seems like overkill. It's part of a menu that goes to a more detailed menu so no action really takes place. Maybe I should get rid of all of it and do a client side JS popup menu. Chip -Original Message- From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 1:52 PM To: 'Struts Users Mailing List' Subject: RE: html:link forward to tiles definition? Why wouldn't you want to use an ActionForward? It's the struts way. - Keith -Original Message- From: Chip Paul [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 2:28 PM To: Struts User Subject: html:link forward to tiles definition? Is there a way to make a link (not an action forward) point to a tiles definition, or do I have to create a wrapper jsp that inserts the def, and use that page as the link? Chip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link / - add parameters
HI,
u will have to populate the map( with name,value pairs) and set this
map to ur action form, in the jsp give the name property of the
map
html:link href="" name="taskForm" property="params"
here taskForm is the action form to which params is set .this params
is
Map params = new HashMap();
params.put("req1","reqvalue1");
params.put("req2","reqvalue2");
params.put("req3","reqvalue3");
"params" is set to the corresponding action form
-nagi
---Original Message---
From: Struts Users Mailing
List
Date: Wednesday, June
25, 2003 01:45:50 PM
To: Struts Users Mailing
List
Subject:
- add parameters
Hi allI see that when using html:link /
tag I can add parameters to be passed onto the destination / action
too.So far I only needed a single parameter "id" but now I need one
more.I see that one can use java.util.Map to pass a list of parameters
via alink.The thing is how and where do I populate this
Map.The link I click on just basically goes through a action mapping
thatredirects to a desired jsp page.Could someone show me a
snippet regarding this
please.Thanks--Alen-To
unsubscribe, e-mail: [EMAIL PROTECTED]For
additional commands, e-mail: [EMAIL PROTECTED].
IncrediMail -
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Here
Re: html:link / - add parameters
Hello Alen,
Wednesday, June 25, 2003, 11:15:11 AM, you wrote:
AR Hi all
AR I see that when using html:link / tag I can add parameters to be passed on
AR to the destination / action too.
AR So far I only needed a single parameter id but now I need one more.
AR I see that one can use java.util.Map to pass a list of parameters via a
AR link.
AR The thing is how and where do I populate this Map.
AR The link I click on just basically goes through a action mapping that
AR redirects to a desired jsp page.
AR Could someone show me a snippet regarding this please.
AR Thanks
AR --Alen
AR -
AR To unsubscribe, e-mail: [EMAIL PROTECTED]
AR For additional commands, e-mail: [EMAIL PROTECTED]
hi Alen I hope this could help you
titleTest html:link Tag/title
%
String newValue = New string value;
pageContext.setAttribute(newValue, newValue);
java.util.HashMap newValues = new java.util.HashMap();
newValues.put(floatProperty, new Float(444.0));
newValues.put(intProperty, new Integer(555));
newValues.put(stringArray, new String[]
{ Value 1, Value 2, Value 3 });
pageContext.setAttribute(newValues, newValues);
%
tr
td colspan=4 align=center
html:link action=/html-link
name=newValues
Float, int, and stringArray via name (Map)
/html:link
/td
/tr
--
Best regards,
Nikolaymailto:[EMAIL PROTECTED]
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Re: html:link / - add parameters
ok. so I can create Map in view too. :)
I think, I'll have an opportunity to create the map in my previous action
method.
thanks for your feedback.
- Original Message -
From: Nikolay Ganev [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, June 25, 2003 10:30 AM
Subject: Re: html:link / - add parameters
Hello Alen,
Wednesday, June 25, 2003, 11:15:11 AM, you wrote:
AR Hi all
AR I see that when using html:link / tag I can add parameters to be
passed on
AR to the destination / action too.
AR So far I only needed a single parameter id but now I need one more.
AR I see that one can use java.util.Map to pass a list of parameters via
a
AR link.
AR The thing is how and where do I populate this Map.
AR The link I click on just basically goes through a action mapping that
AR redirects to a desired jsp page.
AR Could someone show me a snippet regarding this please.
AR Thanks
AR --Alen
AR -
AR To unsubscribe, e-mail: [EMAIL PROTECTED]
AR For additional commands, e-mail: [EMAIL PROTECTED]
hi Alen I hope this could help you
titleTest html:link Tag/title
%
String newValue = New string value;
pageContext.setAttribute(newValue, newValue);
java.util.HashMap newValues = new java.util.HashMap();
newValues.put(floatProperty, new Float(444.0));
newValues.put(intProperty, new Integer(555));
newValues.put(stringArray, new String[]
{ Value 1, Value 2, Value 3 });
pageContext.setAttribute(newValues, newValues);
%
tr
td colspan=4 align=center
html:link action=/html-link
name=newValues
Float, int, and stringArray via name (Map)
/html:link
/td
/tr
--
Best regards,
Nikolaymailto:[EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: html:link / - add parameters
Hello Alen, *** AR Hi all AR I see that when using html:link / tag I can add parameters to be passed on AR to the destination / action too. AR So far I only needed a single parameter id but now I need one more. AR I see that one can use java.util.Map to pass a list of parameters via a AR link. AR The thing is how and where do I populate this Map. You populate your map in the action forwarding to your jsp. If you call your jsp directly without an action, you should consider using an action. AR The link I click on just basically goes through a action mapping that AR redirects to a desired jsp page. AR Could someone show me a snippet regarding this please. AR Thanks AR --Alen AR - AR To unsubscribe, e-mail: [EMAIL PROTECTED] AR For additional commands, e-mail: [EMAIL PROTECTED] Regards, Dirk +--- Quality leads ---+ | Dirk Markert [EMAIL PROTECTED] | | Dr. Markert Softwaretechnik AG | | Joseph-von-Fraunhofer-Str. 20 | | 44227 Dortmund | +-- to success! -+ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link / - add parameters
ok. got it. thanks --Alen - Original Message - From: Nagendra Kumar O V S To: [EMAIL PROTECTED] Sent: Wednesday, June 25, 2003 10:30 AM Subject: Re: html:link / - add parameters HI, u will have to populate the map( with name,value pairs) and set this map to ur action form, in the jsp give the name property of the map html:link href=link.do name=taskForm property=params here taskForm is the action form to which params is set .this params is Map params = new HashMap(); params.put(req1,reqvalue1); params.put(req2,reqvalue2); params.put(req3,reqvalue3); params is set to the corresponding action form -nagi ---Original Message--- From: Struts Users Mailing List Date: Wednesday, June 25, 2003 01:45:50 PM To: Struts Users Mailing List Subject: - add parameters Hi all I see that when using html:link / tag I can add parameters to be passed on to the destination / action too. So far I only needed a single parameter id but now I need one more. I see that one can use java.util.Map to pass a list of parameters via a link. The thing is how and where do I populate this Map. The link I click on just basically goes through a action mapping that redirects to a desired jsp page. Could someone show me a snippet regarding this please. Thanks --Alen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] . IncrediMail - Email has finally evolved - Click Here
Re: html:link / - add parameters
- Original Message - From: Dirk Markert [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, June 25, 2003 10:36 AM Subject: Re: html:link / - add parameters Hello Alen, *** AR Hi all AR I see that when using html:link / tag I can add parameters to be passed on AR to the destination / action too. AR So far I only needed a single parameter id but now I need one more. AR I see that one can use java.util.Map to pass a list of parameters via a AR link. AR The thing is how and where do I populate this Map. You populate your map in the action forwarding to your jsp. If you call your jsp directly without an action, you should consider using an action. thanks for your feedback. I thought my action mapping was just redirecting to a view, but it's not true. I do take a trip through action method to collect some info. So populating the map and adding it to the list of attributes in action method will probably work for me. --Alen AR The link I click on just basically goes through a action mapping that AR redirects to a desired jsp page. AR Could someone show me a snippet regarding this please. AR Thanks AR --Alen AR - AR To unsubscribe, e-mail: [EMAIL PROTECTED] AR For additional commands, e-mail: [EMAIL PROTECTED] Regards, Dirk +--- Quality leads ---+ | Dirk Markert [EMAIL PROTECTED] | | Dr. Markert Softwaretechnik AG | | Joseph-von-Fraunhofer-Str. 20 | | 44227 Dortmund | +-- to success! -+ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link/ w/out a href??
Ben Anderson rta: I have a form with 2 buttons. I know I can handle this ok using the dispatch property. But, what I'd rather do (so I don't have to put ugly query strings in my links) is use javascript. What I'm wondering is, if there's a way to get action - link resolution that the html:link/ tag gives me without the a href= html:rewrite? Tib - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link/ w/out a href??
could this do it...?
script
function clicked(path) {
window.open(path,My Popup,);
}
/script
a href=javascript:clicked('html:rewrite page=/yourAction.do /')
On Wednesday, Jun 18, 2003, at 14:52 Europe/London, Ben Anderson wrote:
I have a form with 2 buttons. I know I can handle this ok using the
dispatch property. But, what I'd rather do (so I don't have to put
ugly query strings in my links) is use javascript. What I'm wondering
is, if there's a way to get action - link resolution that the
html:link/ tag gives me without the a href=
code file=linker.jsp
html
head
script type=text/javascript
function clicked(){
var link = html:link value=action/to/do/;
// this won't work since the value in link is
actually a href=action_to_do.jsp
window.open( link );
Thanks,
Ben Anderson
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Re: html:link/ w/out a href??
Why not give the buttons a name and submit to a
process action. This action checks the name and
forwards to the appropriate place..
sandeep
--- Ben Anderson [EMAIL PROTECTED]
wrote:
I have a form with 2 buttons. I know I can handle
this ok using the
dispatch property. But, what I'd rather do (so I
don't have to put ugly
query strings in my links) is use javascript. What
I'm wondering is, if
there's a way to get action - link resolution that
the html:link/ tag
gives me without the a href=
code file=linker.jsp
html
head
script type=text/javascript
function clicked(){
var link = html:link
value=action/to/do/;
// this won't work since the
value in link is actually
a href=action_to_do.jsp
window.open( link );
Thanks,
Ben Anderson
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RE: html:link along with logic:iterate
I've got this far in my code, but how can I specify which letter was selected after specifying my Action page? (it is Underlined) logic:iterate name=addressListFormBean id=choice property=letterOptions html:link page=/addressListAction.do?letter= ??? bean:write name=choice property=labelStr/ /html:link /logic:iterate Mona -Original Message- From: Alawadhi, Mona Sent: Thursday, May 29, 2003 10:23 AM To: 'Struts Users Mailing List' Subject: html:link along with logic:iterate Hello, I am trying to display letters (A to Z) that are stored in a Vector/List in my FormBean (index kind of thing). I would like the user to click on a letter, where I can capture the value of that letter, run my query, and display results accordingly. When I tried to use bean:write along with logic:iterate, the letters would only be displays, and are not clickable. How can I use the html:link in this case? or is there any other tag I could use? Thank you, Mona * The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this email are subject to the terms and conditions expressed in the governing KPMG client engagement letter. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: html:link along with logic:iterate
Alawadhi, Mona wrote: I've got this far in my code, but how can I specify which letter was selected after specifying my Action page? (it is Underlined) logic:iterate name=addressListFormBean id=choice property=letterOptions html:link page=/addressListAction.do?letter= ??? bean:write name=choice property=labelStr/ /html:link /logic:iterate Mona When you only have the one parameter, it's easy with the paramId, paramName, paramProperty attributes. For example: html:link page=/addressListAction.do paramId=letter paramName=choice If you have more than one parameter, you have to use scriplets. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link along with logic:iterate
Use something similar to this: logic:iterate name=addressListFormBean property=letterOptions id=choice html:link page=/addressListAction.do paramId=userSelection paramName=choice paramProperty=labelStr bean:write name=choice property=labelStr/ /html:link /logic:iterate (You may have to change it, because I'm not sure exactly what some of your variables refer to.) Then you can just call a request.getParameter(userSelection) in your action class to find out which was selected. - Keith www.buffalo.edu/~kkamholz -Original Message- From: Alawadhi, Mona [mailto:[EMAIL PROTECTED] Sent: Thursday, May 29, 2003 10:35 AM To: 'Struts Users Mailing List' Subject: RE: html:link along with logic:iterate I've got this far in my code, but how can I specify which letter was selected after specifying my Action page? (it is Underlined) logic:iterate name=addressListFormBean id=choice property=letterOptions html:link page=/addressListAction.do?letter= ??? bean:write name=choice property=labelStr/ /html:link /logic:iterate Mona -Original Message- From: Alawadhi, Mona Sent: Thursday, May 29, 2003 10:23 AM To: 'Struts Users Mailing List' Subject: html:link along with logic:iterate Hello, I am trying to display letters (A to Z) that are stored in a Vector/List in my FormBean (index kind of thing). I would like the user to click on a letter, where I can capture the value of that letter, run my query, and display results accordingly. When I tried to use bean:write along with logic:iterate, the letters would only be displays, and are not clickable. How can I use the html:link in this case? or is there any other tag I could use? Thank you, Mona * The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this email are subject to the terms and conditions expressed in the governing KPMG client engagement letter. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:link along with logic:iterate
Thank you, Doug and Keith.. it works! Whoo Hoo! Mona -Original Message- From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED] Sent: Thursday, May 29, 2003 11:15 AM To: 'Struts Users Mailing List' Subject: RE: html:link along with logic:iterate Use something similar to this: logic:iterate name=addressListFormBean property=letterOptions id=choice html:link page=/addressListAction.do paramId=userSelection paramName=choice paramProperty=labelStr bean:write name=choice property=labelStr/ /html:link /logic:iterate (You may have to change it, because I'm not sure exactly what some of your variables refer to.) Then you can just call a request.getParameter(userSelection) in your action class to find out which was selected. - Keith www.buffalo.edu/~kkamholz -Original Message- From: Alawadhi, Mona [mailto:[EMAIL PROTECTED] Sent: Thursday, May 29, 2003 10:35 AM To: 'Struts Users Mailing List' Subject: RE: html:link along with logic:iterate I've got this far in my code, but how can I specify which letter was selected after specifying my Action page? (it is Underlined) logic:iterate name=addressListFormBean id=choice property=letterOptions html:link page=/addressListAction.do?letter= ??? bean:write name=choice property=labelStr/ /html:link /logic:iterate Mona -Original Message- From: Alawadhi, Mona Sent: Thursday, May 29, 2003 10:23 AM To: 'Struts Users Mailing List' Subject: html:link along with logic:iterate Hello, I am trying to display letters (A to Z) that are stored in a Vector/List in my FormBean (index kind of thing). I would like the user to click on a letter, where I can capture the value of that letter, run my query, and display results accordingly. When I tried to use bean:write along with logic:iterate, the letters would only be displays, and are not clickable. How can I use the html:link in this case? or is there any other tag I could use? Thank you, Mona * The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this email are subject to the terms and conditions expressed in the governing KPMG client engagement letter. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] * The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this email are subject to the terms and conditions expressed in the governing KPMG client engagement letter. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
