html:submit value not found in request, version 1.02 beta
Hi! On my jsp pages I have the following code: td align=left valign=bottom width=90% html:submit styleClass=button bean:message key=button.view/ /html:submit /td (On my jsp page I only have one html:form tag) In my SaveAction class I collect the submit value from the request, like this: String submit = request.getParameter(submit); The submit value is null. I'm using the Struts 1.02 beta version. Have anybody experienced the same problem?? So thankful for som help :) /Linnéa Ahlbeck Linnéa Ahlbeck - Software Engineer
RE: html:submit value not found in request, found a solution
Hi David! Thanks for your tip. The button.view property in your properties file has been found all the time but I'm not used to add the property attribute to the html:submit tag. When I did that the request parameter was found (and probably created to begin with) and therby able to reach from my action class. My solution: td align=left valign=bottom width=90% html:submit styleClass=button property=submit bean:message key=button.view/ /html:submit /td Sorry for the version mix up, I'm using the 1.1b2 version. Thanks again! /Linnéa -Original Message- From: Karr, David [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 20, 2002 6:41 PM To: Struts Users Mailing List Subject: RE: html:submit value not found in request, version 1.02 beta I would guess it can't find the button.view property in your properties file. If that was nonexistent, the value would be null. (Note that there is no 1.02 beta version. There's versions 1.02 and 1.1b2 (and the nightly).) -Original Message- From: Linnea Ahlbeck [mailto:[EMAIL PROTECTED]] Hi! On my jsp pages I have the following code: td align=left valign=bottom width=90% html:submit styleClass=button bean:message key=button.view/ /html:submit /td (On my jsp page I only have one html:form tag) In my SaveAction class I collect the submit value from the request, like this: String submit = request.getParameter(submit); The submit value is null. I'm using the Struts 1.02 beta version. Have anybody experienced the same problem?? -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Help needed with Indexed Tags, Contributor taglib by Dave Hays
Hi!
I'm using the indexed tag lib written by Dave Hays.
On my jsp page I have the following code:
logic:iterate id=mondayEvent name=calendarForm
property=mondayEventList
td class=input width=30%html:text name=mondayEvent
property=subject indexed=true//td
/logic:iterate
In my formbean I have a the following getters:
public List getMondayEventList() {
return mondayEventList;
}
public CalendarEvent getMondayEvent(int index) {
return (CalendarEvent) mondayEventList.get(index);
}
In my CalendarEvent class I have the following getter:
public String getSubject() {
return subject;
}
Still, I get the following error message:
javax.servlet.ServletException: No getter method for property subject of
bean mondayEvent
The 'mondayEvent' is found correctly I guess but the subject getter can't be
reached.
Have anyone experienced the same problem?? Thankful for help!!
/Linnéa
Linnéa Ahlbeck - Software Engineer
phone +46 40 664 29 70
fax +46 40 30 32 62
mobile +46 708 96 14 56
Appium AB - Adelgatan 5, SE-211 22 Malmö, Sweden
www.appium.com
RE: Help needed with Indexed Tags, Contributor taglib by Dave Hays
Hi!
Thanks for your tip! Unfortunaltey it did not solve my problem.
The line:
bean:define id=txtSubject name=mondayEvent property=subject/
causes the same error as before:
javax.servlet.ServletException: No getter method for property subject of
bean mondayEvent
In the class the mondayEvent is an instance of - should there be anything
else than a setter and a getter for the value I want to show on my jsp page?
Thanks!
/Linnéa
-Original Message-
From: deepak [mailto:deepak;ltp.soft.net]
Sent: Tuesday, October 29, 2002 12:48 PM
To: Struts Users Mailing List
Subject: Re: Help needed with Indexed Tags, Contributor taglib by Dave
Hays
Try doing this
logic:iterate id=mondayEvent name=calendarForm
property=mondayEventList
bean:define id=txtSubject name=mondayEvent property=subject/
td class=input width=30%
html:text property=txtSubject indexed=true/
/td
/logic:iterate
- Original Message -
From: Linnea Ahlbeck [EMAIL PROTECTED]
To: [EMAIL PROTECTED] [EMAIL PROTECTED]
Sent: Tuesday, October 29, 2002 3:55 PM
Subject: Help needed with Indexed Tags, Contributor taglib by Dave Hays
Hi!
I'm using the indexed tag lib written by Dave Hays.
On my jsp page I have the following code:
logic:iterate id=mondayEvent name=calendarForm
property=mondayEventList
td class=input width=30%html:text name=mondayEvent
property=subject indexed=true//td
/logic:iterate
In my formbean I have a the following getters:
public List getMondayEventList() {
return mondayEventList;
}
public CalendarEvent getMondayEvent(int index) {
return (CalendarEvent) mondayEventList.get(index);
}
In my CalendarEvent class I have the following getter:
public String getSubject() {
return subject;
}
Still, I get the following error message:
javax.servlet.ServletException: No getter method for property subject of
bean mondayEvent
The 'mondayEvent' is found correctly I guess but the subject getter can't
be
reached.
Have anyone experienced the same problem?? Thankful for help!!
/Linnéa
Linnéa Ahlbeck - Software Engineer
phone +46 40 664 29 70
fax +46 40 30 32 62
mobile +46 708 96 14 56
Appium AB - Adelgatan 5, SE-211 22 Malmö, Sweden
www.appium.com
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Re: two submit buttons
Hi!! I have problems with several submit buttons too - a question - the attribute accesskey in the html:submit tag - is it possible to use it to somehow move focus a certain submit button in the form so this submit button's action will be executed if you press enter? Has anybody tried this? / Linnéa - Original Message - From: Andrew B Forman [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, January 10, 2002 3:13 PM Subject: RE: two submit buttons Hi Mur, there are two possible diagnosies i see: one: Internet Explorer automatically selects the first submit when the user hits enter (Netscape doesn't). Mostly likely what you would want to do is intercept the enter key. ( http://faqchest.dynhost.com/msdn/IE-HTML/script-99/script-9907/script9907290 5_17902.html ) ( see Intercept keyCode 13 ) two: a little known addition to html 2.0 was that if you have a form with one input type=text hitting enter will submit the form without going through the submit button. ( http://ppewww.ph.gla.ac.uk/%7Eflavell/www/formquestion.html ) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 10, 2002 10:37 AM To: Struts Users Mailing List Subject: two submit buttons Hi all, I have two submit image in my JSP . when the user presses the 'ENTER' key the first occurance of the Submit button in my JSP gets invoked. This leads to a problem as my first submit button is a previous button and next is the submit button. I cannot change the sequence of button on the jsp as it directly affects the view. Can anybody suggest me how to handle this problem This could be of some help html:submitimage styleKey=style.Button pageKey=image.PreviousButton onclick=return previous();/ html:submitimage styleKey=style.Button pageKey=image.SubmitButton onclick=return Confirm();/ Thanks in advance Regards Mur. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Another questions about checkboxes
Hi Alex!
Have you solved your problem yet? I was facing the same situation a cuple of
weeks ago.
All values from your formbean are sent in the request as parameters when you
press submit - but checkbox values are only in the request if they have the
value on = they are checked. The reset method works like this: values are
first set to false by the reset method and then, if they are present i the
request they receive value true, otherwise the have the value false.
Is your problem the following: when you come to your second page the values
are correct but when you submit this page you go to an action class that
forwards to the first page - is that correct or do you go via two action
classes to reach the first page from the second page?
Anyway, since the formbean values are present as parameters in scope
request, they are not found the last time the reset method is called. First
the reset method sets the checkbox values to false, after that no parameters
are found in the request and thats way the final checkbox value is false,
even though it was true on your second page.
I solved this problem by checking the formbean's checkbox values in the
first action class after my second page and when I forwarded to a second
action class before my first page was shown again I added parameters to the
requset manually if the checkbox value was on = true. When the reset method
was called these parameters were found and the formbean was populated in a
correct way.
Good luck / Linnéa
By the way:
A while ago someone sent an alternative version of the doStartTag that
should solve the checkbox problem: new version for doStartTag() method :
public int doStartTag() throws JspException {
// Create an appropriate hidden element to put it before the input
element
// with value false. This will force to uncheck in the ActionForm if the
checkbox
// is not checked
StringBuffer resultsHidden = new StringBuffer(input type=\hidden\);
// Create an appropriate input element based on our parameters
StringBuffer results = new StringBuffer(input type=\checkbox\);
resultsHidden.append( name=\);
results.append( name=\);
// Indexed properties handling
if (indexed != null) {
IterateTag iterateTag =
(IterateTag) findAncestorWithClass(this, IterateTag.class);
if (iterateTag == null) {
// this tag should only be nested in iteratetag, if it's not,
throw exception
JspException e =
new
JspException(messages.getMessage(indexed.noEnclosingIterate));
RequestUtils.saveException(pageContext, e);
throw e;
}
if (name != null) {
results.append(name);
resultsHidden.append(name);
}
results.append([);
results.append(iterateTag.getIndex());
results.append(]);
resultsHidden.append([);
resultsHidden.append(iterateTag.getIndex());
resultsHidden.append(]);
if (name != null) {
results.append(.);
resultsHidden.append(.);
}
}
// End of Indexed properties handling
results.append(this.property);
results.append(\);
resultsHidden.append(this.property);
resultsHidden.append(\ value=\false\ /);
if (accesskey != null) {
results.append( accesskey=\);
results.append(accesskey);
results.append(\);
}
if (tabindex != null) {
results.append( tabindex=\);
results.append(tabindex);
results.append(\);
}
results.append( value=\);
if (value == null)
results.append(on);
else
results.append(value);
results.append(\);
Object result = RequestUtils.lookup(pageContext, name, property, null);
if (result == null)
result = ;
if (!(result instanceof String))
result = result.toString();
String checked = (String) result;
if (checked.equalsIgnoreCase(true)
|| checked.equalsIgnoreCase(yes)
|| checked.equalsIgnoreCase(on))
results.append( checked=\checked\);
results.append(prepareEventHandlers());
results.append(prepareStyles());
results.append();
// Print this field to our output writer
ResponseUtils.write(pageContext, results.toString() +
resultsHidden.toString());
// Continue processing this page
this.text = null;
return (EVAL_BODY_TAG);
}
Linnéa Ahlbeck - Software Engineer
phone +46 40 664 29 70 fax +46 40 30 32 62
mobile +46 708 96 14 56
Appium AB - Adelgatan 5, SE-211 22 Malmö, Sweden
www.appium.com
- Original Message -
From: Alex Colic [EMAIL PROTECTED]
To: Struts [EMAIL PROTECTED]
Sent: Wednesday, January 02, 2002 4:04 PM
Subject: Another questions about checkboxes
Hi,
I have a form that has a Boolean property that in the form reset method is
reset to false.
This form is used over two pages. In the first page there is a checkbox
that
the user
Re: Another questions about checkboxes
Hi Alex!
Have you solved your problem yet? I was facing the same situation a cuple of weeks ago.
All values from your formbean are sent in the request as parameters when you
press submit - but checkbox values are only in the request if they have the
value on = they are checked. The reset method works like this: values are first set
to false by the reset method and then, if they are present i the request they receive
value true, otherwise the have the value false.
Is your problem the following: when you come to your second page the values are
correct but when you submit this page you go to an action class that forwards to the
first page - is that correct or do you go via two action classes to reach the first
page from the second page?
Anyway, since the formbean values are present as parameters in scope request, they are
not found the last time the reset method is called. First the reset method sets the
checkbox values to false, after that no parameters are found in the request and thats
way the final checkbox value is false, even though it was true on your second page.
I solved this problem by checking the formbean's checkbox values in the first action
class after my second page and when I forwarded to a second action class before my
first page was shown again I added parameters to the requset manually if the checkbox
value was on = true. When the reset method was called these parameters were found and
the formbean was populated in a correct way.
Good luck / Linnéa
By the way:
A while ago someone sent an alternative version of the doStartTag that should solve
the checkbox problem: new version for doStartTag() method :
public int doStartTag() throws JspException {
// Create an appropriate hidden element to put it before the input element
// with value false. This will force to uncheck in the ActionForm if the checkbox
// is not checked
StringBuffer resultsHidden = new StringBuffer(input type=\hidden\);
// Create an appropriate input element based on our parameters
StringBuffer results = new StringBuffer(input type=\checkbox\);
resultsHidden.append( name=\);
results.append( name=\);
// Indexed properties handling
if (indexed != null) {
IterateTag iterateTag =
(IterateTag) findAncestorWithClass(this, IterateTag.class);
if (iterateTag == null) {
// this tag should only be nested in iteratetag, if it's not, throw
exception
JspException e =
new JspException(messages.getMessage(indexed.noEnclosingIterate));
RequestUtils.saveException(pageContext, e);
throw e;
}
if (name != null) {
results.append(name);
resultsHidden.append(name);
}
results.append([);
results.append(iterateTag.getIndex());
results.append(]);
resultsHidden.append([);
resultsHidden.append(iterateTag.getIndex());
resultsHidden.append(]);
if (name != null) {
results.append(.);
resultsHidden.append(.);
}
}
// End of Indexed properties handling
results.append(this.property);
results.append(\);
resultsHidden.append(this.property);
resultsHidden.append(\ value=\false\ /);
if (accesskey != null) {
results.append( accesskey=\);
results.append(accesskey);
results.append(\);
}
if (tabindex != null) {
results.append( tabindex=\);
results.append(tabindex);
results.append(\);
}
results.append( value=\);
if (value == null)
results.append(on);
else
results.append(value);
results.append(\);
Object result = RequestUtils.lookup(pageContext, name, property, null);
if (result == null)
result = ;
if (!(result instanceof String))
result = result.toString();
String checked = (String) result;
if (checked.equalsIgnoreCase(true)
|| checked.equalsIgnoreCase(yes)
|| checked.equalsIgnoreCase(on))
results.append( checked=\checked\);
results.append(prepareEventHandlers());
results.append(prepareStyles());
results.append();
// Print this field to our output writer
ResponseUtils.write(pageContext, results.toString() + resultsHidden.toString());
// Continue processing this page
this.text = null;
return (EVAL_BODY_TAG);
}
Linnéa Ahlbeck - Software Engineer
phone +46 40 664 29 70 fax +46 40 30 32 62
mobile +46 708 96 14 56
Appium AB - Adelgatan 5, SE-211 22 Malmö, Sweden
www.appium.com
html:submit - how do I use the attribute accesskey?
Hi! I have several submit buttons on a jsp page and wants to use the accesskey attribute to decide which submit button that shoul be connected to the enter key! Can't get it rightAny suggestions??? Thanks in advance! /Linnéa -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Checkbox's question.
Hi!
Use the reset method in the form bean:
public void reset(ActionMapping mapping, HttpServletRequest request) {
openWindow= false;
}
This is a well known problem, see link:
http://www.jguru.com/faq/view.jsp?EID=471957
Good luck / Linnéa
- Original Message -
From: Hong Xing [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 4:05 PM
Subject: Checkbox's question.
Hi all,
I am a newbie.
I used html:checkbox in my work. But it worked strange. When I
first view the page and submit the form, the checkbox is OK. Then if I
view the page again and change the checkbox's state, the checkbox is not
ok. It's always checked. How to fix it?
html:checkbox property=openWindow value=on/
public void setOpenWindow(String openWindow)
{
this.openWindow=openWindow;
}
public String getOpenWindow()
{
return openWindow;
}
private String openWindow=on;
Please help me!!!
Sincerely, Hong Xing
==
Bioinformatics Department
Beijing Genomics Institute
Beijing Center
Beijing Airport Industrial Zone B6
Beijing 101300
Tel: 0086-10-80494199-3306(Office)
Email : [EMAIL PROTECTED]
==
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For additional commands, e-mail:
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Re: Checkbox's question.
Hi!!
All values from your formbean are sent in the request as parameters when you
press submit - but checkbox values are only in this request if they have the
value on = they are checked. If you use the reset method it should work in a
correct way - values are first set to false by the reset method and then,
if they are present i the request they receive value true, otherwise the
have the value false. /Linnéa
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 7:07 PM
Subject: RE: Checkbox's question.
coincidentally, I was working on the check box today for the first time. I
found the problem too.
It seems OK when you set the check box unchecked as defaut
(openWindow=null;). but when you set it checked as default, each time you
uncheck the box and submit. the value won't change, it still remained
checked. In fact. the setOpenWindow(..) function has never been called when
the box was unchecked. It is only called when the check box is checked.
Any one knows what went wrong?
Thanks
Yunming Li
-Original Message-
From: Linnea Ahlbeck [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 17, 2001 11:51 AM
To: Struts Users Mailing List
Subject: Re: Checkbox's question.
Hi!
Use the reset method in the form bean:
public void reset(ActionMapping mapping, HttpServletRequest request) {
openWindow= false;
}
This is a well known problem, see link:
http://www.jguru.com/faq/view.jsp?EID=471957
Good luck / Linnéa
- Original Message -
From: Hong Xing [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 4:05 PM
Subject: Checkbox's question.
Hi all,
I am a newbie.
I used html:checkbox in my work. But it worked strange. When I
first view the page and submit the form, the checkbox is OK. Then if I
view the page again and change the checkbox's state, the checkbox is not
ok. It's always checked. How to fix it?
html:checkbox property=openWindow value=on/
public void setOpenWindow(String openWindow)
{
this.openWindow=openWindow;
}
public String getOpenWindow()
{
return openWindow;
}
private String openWindow=on;
Please help me!!!
Sincerely, Hong Xing
==
Bioinformatics Department
Beijing Genomics Institute
Beijing Center
Beijing Airport Industrial Zone B6
Beijing 101300
Tel: 0086-10-80494199-3306(Office)
Email : [EMAIL PROTECTED]
==
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To unsubscribe, e-mail:
mailto:[EMAIL PROTECTED]
For additional commands, e-mail:
mailto:[EMAIL PROTECTED]
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For additional commands, e-mail:
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Re: Checkbox's question.
Hi!!
I think it's a bug...
Javascript is funny but it slows down the prestanda a lot
/Linnéa
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 8:27 PM
Subject: RE: Checkbox's question.
So it is the way supposed to be or just a bug of struts?
-Original Message-
From: Dan Cancro [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 17, 2001 1:41 PM
To: 'Struts Users Mailing List'
Subject: RE: Checkbox's question.
I was just thinking about this problem, too. I think this
checkbox-in-request-only-when-checked anomaly should be handled with
javascript like this:
The checkbox jsp tag should create a hidden field named after the property,
and a checkbox with some other name. When the checkbox is checked or
unchecked, it should change the value of the hidden field with a generated
line of javascript.
This way, the controller doesn't have to know that the field is rendered as
a checkbox (and do this special checkbox jig), and the field's value is only
changed when the field exists in the request. So if another jsp doesn't
have the checkbox at all, the value isn't touched.
Dan
-Original Message-
From: Linnea Ahlbeck [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 17, 2001 10:29 AM
To: Struts Users Mailing List
Subject: Re: Checkbox's question.
Hi!!
All values from your formbean are sent in the request as
parameters when you
press submit - but checkbox values are only in this request
if they have the
value on = they are checked. If you use the reset method it
should work in a
correct way - values are first set to false by the reset
method and then,
if they are present i the request they receive value true,
otherwise the
have the value false. /Linnéa
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 7:07 PM
Subject: RE: Checkbox's question.
coincidentally, I was working on the check box today for the
first time. I
found the problem too.
It seems OK when you set the check box unchecked as defaut
(openWindow=null;). but when you set it checked as default,
each time you
uncheck the box and submit. the value won't change, it still remained
checked. In fact. the setOpenWindow(..) function has never
been called when
the box was unchecked. It is only called when the check box
is checked.
Any one knows what went wrong?
Thanks
Yunming Li
-Original Message-
From: Linnea Ahlbeck [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 17, 2001 11:51 AM
To: Struts Users Mailing List
Subject: Re: Checkbox's question.
Hi!
Use the reset method in the form bean:
public void reset(ActionMapping mapping, HttpServletRequest request) {
openWindow= false;
}
This is a well known problem, see link:
http://www.jguru.com/faq/view.jsp?EID=471957
Good luck / Linnéa
- Original Message -
From: Hong Xing [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 17, 2001 4:05 PM
Subject: Checkbox's question.
Hi all,
I am a newbie.
I used html:checkbox in my work. But it worked strange. When I
first view the page and submit the form, the checkbox is OK. Then if I
view the page again and change the checkbox's state, the
checkbox is not
ok. It's always checked. How to fix it?
html:checkbox property=openWindow value=on/
public void setOpenWindow(String openWindow)
{
this.openWindow=openWindow;
}
public String getOpenWindow()
{
return openWindow;
}
private String openWindow=on;
Please help me!!!
Sincerely, Hong Xing
==
Bioinformatics Department
Beijing Genomics Institute
Beijing Center
Beijing Airport Industrial Zone B6
Beijing 101300
Tel: 0086-10-80494199-3306(Office)
Email : [EMAIL PROTECTED]
==
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To unsubscribe, e-mail:
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For additional commands, e-mail:
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Checkboxes + reset + scope=session doesn't work...
Hi!! I have a checkbox problem. On my jspA page I have two checkboxes. From this jsp page I go to saveaAction class A, this class sometimes forwards to a viewAction class B(depending on a submit value), which forwards to jsp page B, which forwards so saveAction class B which forwards to viewAction class A and the the first jsp page(A) is shown again. In viewAction class A, saveAction classA and saveActin classB I use the form bean A. Are you with me?!! My problem is: 1) If scope is set to request in ViewActionA.do in my struts-confg.xml file - the checkbox values set on jsp page A are lost in the last forward action (between saveAction class B and viewAction class A). 2) If scope is set to session in ViewActionA.do in my struts-confg.xml file , the checkbox values are lost immediately in the first forward action. I am aware of the known checkbox problem and uses the reset method in my form bean. Is this problem familiar to someone? Has anybody tried gridcheckboxes? Are they better to use? Thanks in advance - Linnéa - Original Message - From: Shashi [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Friday, December 14, 2001 5:08 AM Subject: Re: preselected checkboxes You can have one FormBean having the scope set to session (in struts-config.xml), used accross all the JSP pages. In the JSP pages use the jsp:useBean tag to have the same FormBean in the session. In all the JSP send the action to a single action class. To distinguish between different pages in the Action Class have a session variable to identify the page number and set it in each page. Hope this helps. --Shashi. - Original Message - From: Crisalyn Ramos [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, December 14, 2001 8:09 AM Subject: preselected checkboxes Hi, all. I have several checkboxes in several JSP pages. In each page, there are different sets of checkboxes that needs to be in checked status during page loads. The option I have in mind is to make a separate ActionForm and Action class for each page but I thought that maintenance wise this is not appropriate because I need to revise several classes when some procedure changes. The Action that needs to be done is the same accross all JSP pages, just that these pages has different sets of accounts that needs to be in checked status during page load. Any design technique to handle this? thanks, Cris -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Hi I'm totally new, yes a total idiot on STRUTS ;-)
Hi! I have a link to good article to start with, gives a good overview. Examples are included! Check: http://www7.software.ibm.com/vad.nsf/data/document2557?OpenDocumentp=1BCT= 1Footer=1 /Linnéa - Original Message - From: Samuele Brignoli [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, December 14, 2001 10:27 AM Subject: Hi I'm totally new, yes a total idiot on STRUTS ;-) Hi all, I'm totally new on jakarta-struts. As you surely know I've got a mountain of documentation on my desk and I can't figure out where to start. I've got JBuilder 5 Enterprise and I' ve got an Oracle db. I' ve got a couple of things to do in my existence. The first is to write an e-commerce application suitable for all my customers and really easy to maintain and customize. The second is to put up a sort of content-manager with role-based authentication to permit to my customers to publish datas without HTML or similar knowledge... I know, these are the things that all want !!! ;-) But can you help me in some way to better and quickly understand this interesting way of coding, and maybe some reusable code and configuration written by some goog guy ? I need only a couple of directive to suitable begin my trip in this adventure. Can you help me ? bye, kako -- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Checkbox problem still not fixed :(
Hi! I had a similar problem and solved it by changing the attribute scope in my action in the struts-config.xml file to request instead of session. /Linnéa - Original Message - From: Joel Vogt To: [EMAIL PROTECTED] Sent: Thursday, June 28, 2001 10:04 AM Subject: Checkbox problem still not fixed :( Hi everyone. I've tried just about everything in the mail archive but can't get check/multi boxes to perform how I want to. I use an iterate tag over a collection, basically on my jsp page I have as follows form blah hidden name="pk" blah checkbox property="member" /form In my form bean I have an array pk[] and another member[]. In the reset method I do: for(int i = 0;imember.length;i++) member[i] = "false"; When I check the values off the form in my action class, i still only get the values set to true. I need a long list, true, false, true, true etc for all the values. Sorry to be a pain but can someone give me some sort of 'exact' steps to solve the problem? I haven't been able to piece together all the help on the mail archive. Thanks, Joel [EMAIL PROTECTED]
Re: design question
Hi! In the struts-config.xml-file: !-- Edit Personal Info-- action path=/The one you specify on you jsp-page type=. name= current FormBean scope=session validate=false forward name=success path= /the page you want to return to, or anaother action, where the success path leads to current jsp-page./ forward name=failurepath=/Error.jsp/ /action Hope I understood your problem correctly and that this can help you!! /Linnéa - Original Message - From: Vandenberk, Kris [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, June 26, 2001 10:26 AM Subject: design question I have a detail screen with some fields on it and a save button, reset button and a link to the master page... How do I return to the same page after the save ? let say the link to this page is something like /editPersonalInfo.do?action=edit thanks, Kris P.S. can you put me in cc when replying I am using a different email account here at work [EMAIL PROTECTED]
Re: Indexed property of ActionForm
Hi!!
Try to use a vector instead of String[]!
/Linnéa
- Original Message -
From: Thai Thanh Ha [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, June 25, 2001 10:16 AM
Subject: Indexed property of ActionForm
I want to get value for an attribute named vehicleTypes in my
ActionForm.
This is an array of Strings. But I don't know how to do it. Struts always
reports internel server error(500) when I try to submit the form. Please
help me!
This is my ActionForm:
--
public final class SearchVehicleForm extends ActionForm {
private String[] vehicleTypes;
public String[] getVehicleTypes() {
return vehicleTypes;
}
public void setVehicleTypes(String[] vehicleTypes) {
this.vehicleTypes = vehicleTypes;
}
}
This is the exception from Tomcat's log file
---
2001-06-25 15:22:54 StandardWrapperValve[action]: Servlet.service() for
servlet action threw exception
javax.servlet.ServletException: BeanUtils.populate
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:774)
at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:20
61)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1563)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:491)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:254)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:194)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:255)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:225)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2252)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:446)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:163)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
875)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:952)
at java.lang.Thread.run(Thread.java:484)
- Root Cause -
java.lang.IllegalArgumentException: argument type mismatch
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.struts.util.PropertyUtils.setSimpleProperty(PropertyUtils.java:98
8)
at
org.apache.struts.util.PropertyUtils.setNestedProperty(PropertyUtils.java:90
4)
at
org.apache.struts.util.PropertyUtils.setProperty(PropertyUtils.java:932)
at org.apache.struts.util.BeanUtils.populate(BeanUtils.java:509)
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:772)
at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:20
61)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1563)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:491)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:254)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:194)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:255)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:225)
at
Re: form is null in Action
Hi!! In your struts-config.xml-file - is your form-bean correctly defined there?? !-- Address form bean -- form-bean name="addressForm" type="Web.AddressBook.AddressForm"/ The formbean should also be specified in your the action, tag name: !-- Edit an address -- action path="/editAddress" type="Web.AddressBook.EditAddressAction" name="addressForm" scope="session" validate="false" forward name="success" path="/Address.jsp"/ forward name="failure" path="/ErrorLDAP.jsp"/ /action Hope this can help!! /Linnéa - Original Message - From: Michelle Popovits To: [EMAIL PROTECTED] Sent: Wednesday, June 20, 2001 5:47 PM Subject: form is null in Action Hi, - In my SEARCH action I retrieve the required data from a datasource based on user entered search criteria. - I place this data in a new EDIT Form instanceand place it in the session. - I Then forward to the EDIT jsp (which uses the EDIT Form) and the data is displayed nicely in a table. - I then click SUBMIT which sends me to the EDIT Action. - In the EDIT action the form argument is null. I am expecting that my EDIT Form would be available here. If I do a getAttribute from the session the EDIT Form is there. Why is the form argument in the perform() method of the EDIT action null? Thanks, Michelle
Re: select options doesn't work
Hi!
Try to change your property for the option to a boolean!!
private String strValue;
private boolean value;
/Linnéa
- Original Message -
From: Pal, Gaurav [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, June 15, 2001 4:18 PM
Subject: select options doesn't work
Hi,
I have been trying to get the select options tag to work in the html tag
library. I tried to follow the sample code given in the struts-mailing
list.
I keep getting jsp exceptions at
org.apache.struts.taglib.template.InsertTag.doEndTag ...
The code snippets are below...any help is appreciated.
Thanks,
Gaurav
jsp:useBean id=myBean scope=request type=com.xyz.MyForm /
bean:define id=myList name=myBean property=marketList
scope=request /
html:select name=myBean property=marketList size=1
html:options collection=myList property=value
labelProperty=description /
/html:select
Here is my bean with a Vector consisting of Option objects with value and
description as the property.
public class MyForm extends ActionForm
{
private Vector marketList;
public void setMarketList(Vector marketList)
{
// SBgen: Assign variable
this.marketList = marketList;
}
public Vector getMarketList()
{
// SBgen: Get variable
return(marketList);
}
}
class Option
{
private String strValue;
private String strDescription;
public void setValue(String value)
{
strValue = value;
}
public String getValue()
{
return strValue;
}
public void setDescription(String description)
{
strDescription = description;
}
public String getDescription()
{
return strDescription;
}
}
Re: struts-config.xml - How do I open a success path as a new window???
Hi Abraham and Pete!
Thanks for your help! The problem is - I don´t use a link directly from my
jsp page to reach this new window. I have two submit buttons on my jsp-page,
Save and Insert Address . The form:action on the jsp-page is:
html:form action=/saveComposeMessageAction.do?action=Save
in Struts-Config.xml this action looks like this:
!-- Save compose message --
action path=/saveComposeMessage
type=com.appium.UM.Control.Web.Mail.SaveComposeMessageAction
name=composeMessageForm
scope=session
validate=false
forward name=success path=/ComposeMessage.jsp?action=Create/
forward name=success2 path=/viewInsertAddress.do?action=Insert/
forward name=failure path=/ErrorLDAP.jsp/
forward name=failure2 path=/ComposeMessage.jsp/
/action
If i click on the submit button InsertAddress, saveComposeAction is the
first action. From the action class I check if Insert Address was the button
the user clicked on, if this is the case I return success2 and the path is:
path=/viewInsertAddress.do?action=Insert/
The action in struts_config.xml looks like this:
!-- View insert address--
action path=/viewInsertAddress
type=com.appium.UM.Control.Web.Mail.ViewInsertAddressAction
name=insertAddressForm
scope=session
validate=false
forward name=successpath=/InsertAddress.jsp/
forward name=failurepath=/ErrorLDAP.jsp/
/action
From this class I return success and the path is :
path=/InsertAddress.jsp/
As it is now InsertAddress.jsp is onpened in the same window as the first
jsp-page but a want a new window!! Where do I enter this information and
how??
Any suggestions???
Thank you in advance!
/lLinnéa
- Original Message -
From: Peter Alfors [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, June 14, 2001 3:57 PM
Subject: Re: struts-config.xml - How do I open a success path as a new
window???
Your javascript code looks correct. :)
However, if at all possible, I would avoid using javascript. Basically,
because the user may have javascript turned off in their browser.
Pete
Abraham Kang wrote:
Hi Linnea, I think it would be easier to usea class=leftnav
href=javascript:window.open('yourAction.do','windowName',
'status=no')Your action will return mapping.findForward(success)
to load the popup windows contents.Pete, my javascript is rusty so if
you see any errors please correct.--Abraham
-Original Message-
From: Linnea Ahlbeck [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, June 13, 2001 1:52 AM
To: [EMAIL PROTECTED]
Subject: struts-config.xml - How do I open a success path
as a new window???
Hi!!
I want to my path
forward name=success path=/InsertAddress.jsp/
to open the jsp-page as a new window/page ( like the html
tag
td align=lefta class=leftnav href=http://./;
target=_blankbean:message key=icon.calendar//td )
Any ideas how to do this with struts???
Thanks / Linnéa
Re: Accessing session attributes
Hi! You can access session attributes and their values by using the bean:write tag. For example - in the following tag myScheduleWeekDayStopTime is a session attribute. (Here the value is written on the form as plain text and not in a text field). Hope this can help! /Linnéa td class=text_b align=left nowrapbean:write name=myScheduleWeekDayStopTime//td - Original Message - From: James Howe [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 14, 2001 4:59 PM Subject: Accessing session attributes This is probably a stupid question, but here it goes. I have a handful of string values that I'm storing in the session object. These values aren't associated with any bean (actually, in a sense the session object is the bean). I have a couple of places where I need to display these values in a form. I want to use the html:text tag, but I don't know what I need to specify. Let me give an example. Suppose I have a String value stored in the session by the name of filter. How would I get the filter value to display in a form text field? Thanks.
Re: action help
Hi! Use the html:form action="" tag instead of the html:link="" tag in the jsp page; html:form action="/servicemanager.do" Maby this can help??? /L - Original Message - From: Mike Thompson To: [EMAIL PROTECTED] Sent: Wednesday, June 13, 2001 3:24 PM Subject: action help Ok, I'm feeling totally lost. Here is a snippet from my struts-config.xml action-mappings action path="/servicemanager" type="com.instanton.secureex.web.action.service.ListServiceAction" forward name="success" path="/service/listservices.jsp"/ /action ... /action-mappings now in a jsp page I have html:link page="/servicemanager.do" bean:message key="main.servicemanager.title"/ /html:link I do have /*.do aliased for the ActionServlet. Why is this not working? I am using TomCat 4.0b1 in Suns j2ee reference container. Thanks in advance. --m Michael R. Thompsonhttp://www.instanton.com512.439.3815
