RE: Searching the mailing list
Try using http://marc.theaimsgroup.com/?l=struts-user instead. Sri -Original Message- From: Gregory F. March [mailto:[EMAIL PROTECTED] Sent: Thursday, July 17, 2003 9:42 AM To: Struts Users Mailing List Subject: Searching the mailing list Hi. It seems that searching using this link (from jakarta/struts website): http://nagoya.apache.org/eyebrowse/[EMAIL PROTECTED] is not working. Searching for anything is returning Text search not available for this list. Does anyone know what's up or who to contact? Thanks! /greg -- Gregory F. March-=-http://www.gfm.net:81/~march-=-AIM:GfmNet - 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: 2 iterators on one page problem
Download the jar http://www.keyboardmonkey.com/downloads/km-nested-v2.03.jar and add it to your classpath. See if that does the trick. This jar patches some bugs with the nested classes included with Struts. Sri -Original Message- From: Mykola Ostapchuk [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 15, 2003 2:58 PM To: [EMAIL PROTECTED] Subject: 2 iterators on one page problem Hi, I have a problem placing 2 logic:iterate.. with nested tags on one jsp. When I put any of iterations below - they work fine. But when I put them together, one after another, I receive an error: org.apache.jasper.JasperException: No getter method for property projects of bean projectsID Strange, bean projectsID doesn't have 'projects' property at all... Any suggestions? 1st iteration logic:iterate id=projectsID name=projectsBean scope=request type=com.iprs.core.test.Project indexId=i nested:root name=projectsID nested:iterate id=pers type=com.iprs.core.test.Person property=persons bean:write name=pers property=firstname ignore=true/nbsp; /nested:iterate /nested:root /logic:iterate 2nd iteration logic:iterate id=personsID name=personsBean scope=request type=com.iprs.core.test.Person indexId=i nested:root name=personsID nested:iterate id=proj type=com.iprs.core.test.Project property=projects bean:write name=proj property=title ignore=true/nbsp; /nested:iterate /nested:root /logic:iterate Regards, Mykola Ostapchuk - 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: retention of the ActionForm values for display only fields
Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: retention of the ActionForm values for display only fields
If you really want to stay with request scope, a (hacky) way around it would be to have the names as hidden form fields as well. Sri -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:49 AM To: Struts Users Mailing List Subject: RE: retention of the ActionForm values for display only fields Since the name fields are non-form fields they are not submitted and hence are not part of the request. Therefore, when validation fails, there is nothing to send back to the browser. Sri -Original Message- From: Brahme, Supriya (ENJ) [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 10:23 AM To: [EMAIL PROTECTED] Subject: retention of the ActionForm values for display only fields Hi all I have a scenario where I am displaying user profile details on the page using UserProfileForm which extends ValidateForm. I am displaying all the personal details like address, phone, credit card etc as editable fields using html: text tag. While only user name appears as display only field. The problem comes when user submits erroneous data I have server side validation displaying error message (javascript is turned off here). When this happens, I can see that , if user has modified 6 of the form text fields , assuming 1 is wrong, all are retained on the form. i.e including erroneous value. But I lose the name. I see blanks(null) for the first name last name fields since they are non-text fields, ie. used html:write tag. Can anyone explain the way to retain these values without changing scope to session? I have this ActionForm in request scope it works fine except this issue. Thanks Supriya *** Confidentiality Notice *** This email, its electronic document attachments, and the contents of its website linkages may contain confidential health information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and arrange for the prompt destruction of the material and any accompanying attachments. - 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: need help with nested:iterate tag -- NullPointerException
This subject is addressed by Arron in an earlier message (http://marc.theaimsgroup.com/?l=struts-userm=103848775020380w=2). Sri -Original Message- From: Wes Rood [mailto:[EMAIL PROTECTED] Sent: Friday, July 11, 2003 12:15 PM To: [EMAIL PROTECTED] Subject: need help with nested:iterate tag -- NullPointerException Hi I was trying to convert a logic:iterate into a nested:iterate and I'm getting a NullPointerException. First off, the Action is adding a List to the request like this: request.setAttribute(courseProviderList, theList); and the JSP is successfully iterating through the objects using logic:iterate: logic:iterate id=element name=courseProviderList type=com.CourseProvider bean:write name=element property=oid / ... etc /logic:iterate But when I tried nested:iterate: nested:iterate name=courseProviderList type=com.CourseProvider nested:write property=oid/ /nested:iterate I get the following exception: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:380) at org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImp l.java:234) at org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java: 367) at org.apache.struts.taglib.nested.logic.NestedIterateTag.doStartTag(Nes tedIterateTag.java:116) at org.apache.jsp.listCourseProviders_jsp._jspService(listCourseProvider s_jsp.java:88) ... etc --- I can get it to work if I define a FormBean, and use it as follows: ((ListCourseProvidersForm)form).setCourseProviders(theList); with: nested:iterate name=ListCourseProvidersForm property=courseProviders nested:write property=oid / .. etc /nested:iterate But shouldn't it also work when the collection is directly an attribute of the request object? Thanks, Wes - 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: [FRIDAY] Burnt Ashes
Funny story but a hoax. See http://www.snopes.com/crime/clever/cigarson.asp. Sri -Original Message- From: Joel Wickard [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2003 9:23 PM To: Struts Users Mailing List Subject: Re: [FRIDAY] Burnt Ashes This is a true story and was the 1st place winner in the recent Criminal Lawyers Award Contest. ONLY IN AMERICA Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 Do you have any supporting documentation that it's a true story, I looked for newspaper articles, but all I came up with was that this story was published on numerous lawyer jokes sites, and they said nothing about it bieng a true story. - 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: NestedIterateTag won't let go of collection
Disabled pooling. No cigar :( Sri -Original Message- From: Edgar Dollin [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 09, 2003 7:06 AM To: Sri Sankaran; '[EMAIL PROTECTED]' Subject: RE: NestedIterateTag won't let go of collection There is a known bug if the collection is passed in directly (i.e. %=myCollection%). If the collection is passed in as a bean in the session, at least certain tags handle it correctly. The other thing to try is to disable tag pooling ($TOMCAT_HOME/conf/web.xml -- enablePooling=false). Edgar -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 08, 2003 10:32 PM To: '[EMAIL PROTECTED]' Subject: NestedIterateTag won't let go of collection Using: Struts 1.1 Servlet Container: Tomcat 4.1.24 In the process of studying the memory footprint of my application, I found that certain objects were not getting garbage collected even though there were no apparent references. The biggest culprit was a rather large collection that was being displayed using nested:iterate. I am mentioning *how* it is being displayed only because JProbe revealed that the reason the collection isn't getting free'd is because the associated NestedIterateTag object was maintaining a reference to it - even after the user session was invalidated. I realize that this may not be Struts-issue per se but one of how Tomcat manages (reuses) tags. Have you seen such behavior and is there a way to coerce tag to free the application object? Thanks Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: NestedIterateTag won't let go of collection
Got disabling of tag pooling to work. I had to force a re-compilation of the JSPs. Sri -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 09, 2003 10:55 AM To: Edgar Dollin; [EMAIL PROTECTED] Subject: RE: NestedIterateTag won't let go of collection Disabled pooling. No cigar :( Sri -Original Message- From: Edgar Dollin [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 09, 2003 7:06 AM To: Sri Sankaran; '[EMAIL PROTECTED]' Subject: RE: NestedIterateTag won't let go of collection There is a known bug if the collection is passed in directly (i.e. %=myCollection%). If the collection is passed in as a bean in the session, at least certain tags handle it correctly. The other thing to try is to disable tag pooling ($TOMCAT_HOME/conf/web.xml -- enablePooling=false). Edgar -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 08, 2003 10:32 PM To: '[EMAIL PROTECTED]' Subject: NestedIterateTag won't let go of collection Using: Struts 1.1 Servlet Container: Tomcat 4.1.24 In the process of studying the memory footprint of my application, I found that certain objects were not getting garbage collected even though there were no apparent references. The biggest culprit was a rather large collection that was being displayed using nested:iterate. I am mentioning *how* it is being displayed only because JProbe revealed that the reason the collection isn't getting free'd is because the associated NestedIterateTag object was maintaining a reference to it - even after the user session was invalidated. I realize that this may not be Struts-issue per se but one of how Tomcat manages (reuses) tags. Have you seen such behavior and is there a way to coerce tag to free the application object? Thanks Sri - 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]
NestedIterateTag won't let go of collection
Using: Struts 1.1 Servlet Container: Tomcat 4.1.24 In the process of studying the memory footprint of my application, I found that certain objects were not getting garbage collected even though there were no apparent references. The biggest culprit was a rather large collection that was being displayed using nested:iterate. I am mentioning *how* it is being displayed only because JProbe revealed that the reason the collection isn't getting free'd is because the associated NestedIterateTag object was maintaining a reference to it - even after the user session was invalidated. I realize that this may not be Struts-issue per se but one of how Tomcat manages (reuses) tags. Have you seen such behavior and is there a way to coerce tag to free the application object? Thanks Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Using Nested Extension
I have used it extensively with no problems. Simply get the necessary nested_tags_10.jar from http://www.keyboardmonkey.com/next/index.jsp, add it to your application's classpath and you are good to go. Sri -Original Message- From: Ritesh Singhal [mailto:[EMAIL PROTECTED] Sent: Thursday, April 03, 2003 9:05 AM To: Struts Users Mailing List Subject: Using Nested Extension Hi All, Has anybody used Sruts Nested Extension with Struts 1.0.2. If yes, please let me know what all I need to configure to start using this nested extension. Regards Ritesh
RE: checkbox
All this is fine and dandy but isn't form-submission typically a POST operation? If you use html:form the default is POST. Sri -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Thursday, April 03, 2003 6:34 AM To: Struts Users Mailing List Subject: RE: checkbox Thanks for clarrifying that. URL limitations are a micro$oft 'feature' eh? Why am I not surprised? ;- -Original Message- From: Gemes Tibor [mailto:[EMAIL PROTECTED] Sent: Thursday, 3 April 2003 19:16 To: Struts Users Mailing List Subject: Re: checkbox Andrew Hill írta: I was under the impression the max length of a get url was much lower (as far as the spec goes - although I believe IE and Mozilla both support longer ones than the minumum the spec mandates). Dont have the figures though :-( Ok I looked it up: The HTTP 1.1 (RFC2068) does not explicitly limit the length of the URL to anything. The length of a URL is unbounded. Most versions of Internet Explorer have a well defined hard limit of 2083 characters for the length of the URL. Tib - 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: [OT] Re: A bean:define question
snip/ I've always been confused by people who ask things like, Does IDE X support JSP debugging?. Well, if you need to debug your JSP, you've got way too much logic in there and no IDE will save you. Not necessarily. JSP debugging is definitely handy when you are working with a not-yet-mature tag library. I have -- on more than one occasion -- found the bug to be in the tag than in the application logic. In lieu of JSP debugging, I use the generated Java code to debug; definitely more tedious -- but it works. David Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [OT] Re: A bean:define question
-Original Message- From: Gemes Tibor [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 9:09 AM To: Struts Users Mailing List Subject: Re: [OT] Re: A bean:define question Sri Sankaran írta: JSP debugging is definitely handy when you are working with a not-yet-mature tag library. I have -- on more than one occasion -- found the bug to be in the tag than in the application logic. I prefer using unit test cases for this purpose... You mean unit test cases for the tags? Sure. But these aren't tags *I* have developed. Tib Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: web.xml DTD for Servlet 2.3 Struts 1.1
http://java.sun.com/dtd/ -Original Message- From: Wei, Robert (MAN-Corporate) [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 4:35 PM To: 'Struts Users Mailing List' Subject: web.xml DTD for Servlet 2.3 Struts 1.1 I am using struts 1.1 and need to config filters for my web app. Anyone knows where I amy locate the web.xml DTD for Servlet 2.3 Struts 1.1? Thanks, Robert Wei - 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: How to do ORing using struts:logic Tag
Your two options are:
Option 1:
logic:equal name=user_role value=guest
%-- do something --%
/logic:equal
logic:equal name=user_role value=temp
%-- do same thing --%
/logic:equal
Option 2:
Write a method in your form bean that returns true iff the value
of user_role is guest or temp. Then, in your JSP,
logic:equal name=form-bean-name
property=role-tester-method
value=true
%-- do something --%
/logic:equal
Sri
-Original Message-
From: Rajendra Kadam [mailto:[EMAIL PROTECTED]
Sent: Monday, March 31, 2003 4:05 PM
To: Struts-User
Subject: How to do ORing using struts:logic Tag
Hi,
I'm using struts 1.0.
Here is the case that I want to do OR two conditions.
For Eg. like this
If ( user_role.equal(guest) || user_role.equals(temp) )
{
then do something
}
How should I do it.
if I try to use struts:logic tag, I'm unable to make it.
Doing this -
logic:equal name=user_role value=guest
logic:equal name=user_role value=temp
...
/logic:equal
/logic:equal
This gives me AND conditions.
Is there any way I can OR the conditions ?
Pls help me out in this case.
raju
-
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RE: [OT] Taglib reference and IntelliJ
I have had that happen to me in the past. After verifying that the TLDs are indeed at c:\jakarta-tomcat-4.0.4\webapps\test\WEB-INF\tlds, I suggest re-starting IDEA. I think that's what fixed it for me. Sri -Original Message- From: Steve [mailto:[EMAIL PROTECTED] Sent: Friday, March 28, 2003 1:08 PM To: Struts Users Mailing List Subject: [OT] Taglib reference and IntelliJ I am having probems resolving my taglib uri reference in my .jsp Can anyone that uses IntelliJ shed some light on this for me? I am running 3.0.2 build #696. I have enabled web support with the document root as: C:\jakarta-tomcat-4.0.4\webapps\test and the snip from my web.xml is : taglib taglib-uri/WEB-INF/tlds/struts-bean.tld/taglib-uri taglib-location/WEB-INF/tlds/struts-bean.tld/taglib-location /taglib Now from my .jsp I have the following: %@ taglib uri=/WEB-INF/tlds/struts-bean.tld prefix=bean % The reference is not resolving in the IDE and therefore my .jsp (however the page does ultimately working as expected)appears with error flags. Can anyone point me in the right direction. Thanks. steve - 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: [OT] Taglib reference and IntelliJ
Have you re-started the editor since adding web support? Sri -Original Message- From: Steve [mailto:[EMAIL PROTECTED] Sent: Friday, March 28, 2003 1:38 PM To: 'Struts Users Mailing List' Subject: RE: [OT] Taglib reference and IntelliJ Thanks Sri. Unfortunately they are there. Its seems so straightforward I figured I was missing something obvious. Any other suggestions? Steve -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Friday, March 28, 2003 1:32 PM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: [OT] Taglib reference and IntelliJ I have had that happen to me in the past. After verifying that the TLDs are indeed at c:\jakarta-tomcat-4.0.4\webapps\test\WEB-INF\tlds, I suggest re-starting IDEA. I think that's what fixed it for me. Sri -Original Message- From: Steve [mailto:[EMAIL PROTECTED] Sent: Friday, March 28, 2003 1:08 PM To: Struts Users Mailing List Subject: [OT] Taglib reference and IntelliJ I am having probems resolving my taglib uri reference in my .jsp Can anyone that uses IntelliJ shed some light on this for me? I am running 3.0.2 build #696. I have enabled web support with the document root as: C:\jakarta-tomcat-4.0.4\webapps\test and the snip from my web.xml is : taglib taglib-uri/WEB-INF/tlds/struts-bean.tld/taglib-uri taglib-location/WEB-INF/tlds/struts-bean.tld/taglib-location /taglib Now from my .jsp I have the following: %@ taglib uri=/WEB-INF/tlds/struts-bean.tld prefix=bean % The reference is not resolving in the IDE and therefore my .jsp (however the page does ultimately working as expected)appears with error flags. Can anyone point me in the right direction. Thanks. steve - 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: reset method not being called for DynaValidatorForm
So I guess you have extended the DynaValidatorForm. Let me ask the obvious question:
is your type attribute of this form-bean element the fully qualified name of this
class? 'Cause if you don't Struts will invoke DynaValidatorForm's reset functionality.
Sri
-Original Message-
From: Wendy Smoak [mailto:[EMAIL PROTECTED]
Sent: Monday, March 24, 2003 7:36 PM
To: Struts Users Mailing List (E-mail)
Subject: reset method not being called for DynaValidatorForm
I have the age-old how to un-check the checkbox problem. The only twist is that
this is a DynaValidatorForm.
I've tried putting various things into the 'reset' method of my Form, but nothing
works: public void reset( ActionMapping mapping, HttpServletRequest request )
{
log.debug( ClearanceRequestForm.reset );
if ( request.getParameter( returningFromResolution ) == null ) {
// set( plannedGiftFlag, Boolean.FALSE );
// getMap().put(plannedGiftFlag,Boolean.FALSE);
initialize(mapping);
}
}
(I have to control whether the reset happens since I have a workflow that involves
going off to another form temporarily and then coming back to this
one.)
Looking in the log file, I never see that log message, so I think that reset is not
being called.
Ian Hunter, you were asking about this in mid-March, did you ever find a solution?
I searched Bugzilla but did not find anything, but I may have done it wrong.
Isn't reset supposed to be called before the form is populated from the values in the
request?
--
Wendy Smoak
Applications Systems Analyst, Sr.
Arizona State University PA Information Resources Management
-
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RE: How to get the label[] and the value[] both from a select box?
Instead of two String[]s build a form-bean with a collection of LabelValueBeans (http://jakarta.apache.org/struts/api/org/apache/struts/util/LabelValueBean.html). You can find sample implementations in html-select.jsp which is in the struts-exercise-taglib application that ships with Struts. Sri -Original Message- From: Jain, Shilpi [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2003 11:34 PM To: Struts Users Mailing List Subject: How to get the label[] and the value[] both from a select box? I am using a multiple select box in my application. I have a problem with that one. For my multiple select box I have 2 separate String[] one representing the labels of the options and another for value. The problems that I am facing are following: 1. The html:options tag has property and labelProperty tags associated with this multiple select list box but when the form is submitted the corresponding String[] are not updated for the new values in the UI(These values were changed on the UI using java script). 2. The property of string[] associated with the html:select tag was getting updated but only for the selected value so I explicitly selected all values in the list box before submitting the jsp. But this itself had another problem. The values coming in the select property String[] were that of the labels in the list box not values! In my form beans I have setters for both the array and the arrayelement with the same name but of-course with different arguments Can anyone help me. This is really really urgent. Thanks Shilpi - 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: pre-selected values in multi-select box not working?
The property attribute for the html:select is promptValues but the property in your form bean is _promptValues. Hopefully you have getPromptValues(). Assuming all that is ok, how are you populating the values. Is the form-bean being created before the page is loaded? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 26, 2003 12:08 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Okay, here's the code (thought I could get away with just another qu, but was looking at the wrong code!!). in my form bean: String[] _promptValues = new String[0]; in my jsp: html:select size=5 multiple=true styleId=multiSelect name =promptForm property =promptValues html:options name=Prompt property=comboValues/ /html:select Obviously have appropriate get/setters for promptValues. In my action, I set promptValues to those that Strings I want selected, but nothing happens when the page is loaded. This *should* work, right? Cheers, David Sri Sankaran [EMAIL PROTECTED] on 03/25/2003 09:33:26 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? I don't know what value you are referring to; the default selection(s) are predicated by the value of the property attribute. To repeat my original response, please post relevant portions of your form-bean and JSP. If you are disinclined to do so, the example to which I referred you should help. Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2003 5:58 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Hi Sri / Mohan, Does the value need to be a String or a String[] if multiple=true is set, for value to be pre-selected? Many thanks, David Sri Sankaran [EMAIL PROTECTED] on 03/24/2003 09:53:13 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? Need more information. Please post relevant portions of your form-bean and JSP. Have you taken a look at the html-select.jsp in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 5:36 PM To: [EMAIL PROTECTED] Subject: pre-selected values in multi-select box not working? Hi. Can anyone tell me if this is working please? I have a String[] which holds the values selected in a multi-select box. The submission part works fine, but pre-selecting the values does not. ie if I populate the String[] with values that should show up already selected when the page is displayed, nothing happens. Please help! Many thanks, David - 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] - 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: pre-selected values in multi-select box not working?
Well then, the only thing I can think of is that the values returned by getPromptValues do not match any of the values returned by getComboValues(). Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 26, 2003 1:02 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Hi, Yep, got getPromptValues(), and yep, I call action to populate form before forwarding on success to page. Cheers, David Sri Sankaran [EMAIL PROTECTED] on 03/26/2003 12:53:15 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? The property attribute for the html:select is promptValues but the property in your form bean is _promptValues. Hopefully you have getPromptValues(). Assuming all that is ok, how are you populating the values. Is the form-bean being created before the page is loaded? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 26, 2003 12:08 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Okay, here's the code (thought I could get away with just another qu, but was looking at the wrong code!!). in my form bean: String[] _promptValues = new String[0]; in my jsp: html:select size=5 multiple=true styleId=multiSelect name =promptForm property =promptValues html:options name=Prompt property=comboValues/ /html:select Obviously have appropriate get/setters for promptValues. In my action, I set promptValues to those that Strings I want selected, but nothing happens when the page is loaded. This *should* work, right? Cheers, David Sri Sankaran [EMAIL PROTECTED] on 03/25/2003 09:33:26 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? I don't know what value you are referring to; the default selection(s) are predicated by the value of the property attribute. To repeat my original response, please post relevant portions of your form-bean and JSP. If you are disinclined to do so, the example to which I referred you should help. Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2003 5:58 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Hi Sri / Mohan, Does the value need to be a String or a String[] if multiple=true is set, for value to be pre-selected? Many thanks, David Sri Sankaran [EMAIL PROTECTED] on 03/24/2003 09:53:13 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? Need more information. Please post relevant portions of your form-bean and JSP. Have you taken a look at the html-select.jsp in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 5:36 PM To: [EMAIL PROTECTED] Subject: pre-selected values in multi-select box not working? Hi. Can anyone tell me if this is working please? I have a String[] which holds the values selected in a multi-select box. The submission part works fine, but pre-selecting the values does not. ie if I populate the String[] with values that should show up already selected when the page is displayed, nothing happens. Please help! Many thanks, David - 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] - 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
RE: question about ActionForm parameter of Action.execute() metho d
Yes Sri -Original Message- From: Kevin HaleBoyes [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 26, 2003 1:31 PM To: Struts Users Mailing List Subject: RE: question about ActionForm parameter of Action.execute() metho d --- Wendy Smoak [EMAIL PROTECTED] wrote: Kevin wrote: Can the ActionForm parameter of the Action.execute method be null? Under what circumstances will it be null and when will it be not-null? If there is no form bean associated with the action in struts-config.xml, then the ActionForm parameter will be null. And this association is done using the 'name' attribute of action to refer to a form-bean element? Thanks for your help, Kevin. __ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.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]
[TILES] Passing attributes to tiles
Using Struts 1.1b3 Consider a simple page layout comprised of two tiles, a body and a (wizard-like) navigation bar. I would like to conditionally disable certain navigational buttons on some pages. I am trying to use the tiles:put and tiles:useAttribute to no avail. Here's a sample tile definition definition name=tile.1 path=tile-1.jsp put name=hideButton value=yes/ put name=body value=tile-1-body.jsp/ put name=nav value=tile-1-nav.jsp/ /definition I find that I can access hideButton in tile-1.jsp but not in tile-1-nav.jsp. In other words, the following works in tile-1.jsp tiles:useAttribute id=hide name=hideButton classname=java.lang.String/ Hide value is %=hide% But not in any of tile-1-body.jsp or tile-1-nav.jsp. Is this expected behavior? Do you have any suggestions on how I can achieve what I am trying? The one workaround I have is to use a bean:define in tile-1.jsp and reference that bean in tile-1-nav.jsp. Sri
RE: struts: JSP expression not evaluated
snip/ !-- the link won't read blah.do?arg=1 -- html:link href=blah.do?arg=%=var% Link /html:link /body /html The href attribute must either *entirely* be a run time expression (%=..%) or *entirely* a literal. Hence the one below works This works: % int var = 1; String href = blah.do?arg= + var; % html:link href=%=href% You can alternatively write: href=%=blah.do?arg=+var% Or you can use the paramId etc properties of html:link to avoid all this mess! Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [TILES] Passing attributes to tiles
Answering my own question. In tile-1.jsp when I define an attribute (tiles:useAttribute) with request scope, I can reference it any of the contained tiles just like any other Java bean. Sri -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2003 1:12 PM To: Struts Users Mailing List Subject: [TILES] Passing attributes to tiles Using Struts 1.1b3 Consider a simple page layout comprised of two tiles, a body and a (wizard-like) navigation bar. I would like to conditionally disable certain navigational buttons on some pages. I am trying to use the tiles:put and tiles:useAttribute to no avail. Here's a sample tile definition definition name=tile.1 path=tile-1.jsp put name=hideButton value=yes/ put name=body value=tile-1-body.jsp/ put name=nav value=tile-1-nav.jsp/ /definition I find that I can access hideButton in tile-1.jsp but not in tile-1-nav.jsp. In other words, the following works in tile-1.jsp tiles:useAttribute id=hide name=hideButton classname=java.lang.String/ Hide value is %=hide% But not in any of tile-1-body.jsp or tile-1-nav.jsp. Is this expected behavior? Do you have any suggestions on how I can achieve what I am trying? The one workaround I have is to use a bean:define in tile-1.jsp and reference that bean in tile-1-nav.jsp. Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: pre-selected values in multi-select box not working?
I don't know what value you are referring to; the default selection(s) are predicated by the value of the property attribute. To repeat my original response, please post relevant portions of your form-bean and JSP. If you are disinclined to do so, the example to which I referred you should help. Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2003 5:58 PM To: Struts Users Mailing List Subject: RE: pre-selected values in multi-select box not working? Hi Sri / Mohan, Does the value need to be a String or a String[] if multiple=true is set, for value to be pre-selected? Many thanks, David Sri Sankaran [EMAIL PROTECTED] on 03/24/2003 09:53:13 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:RE: pre-selected values in multi-select box not working? Need more information. Please post relevant portions of your form-bean and JSP. Have you taken a look at the html-select.jsp in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 5:36 PM To: [EMAIL PROTECTED] Subject: pre-selected values in multi-select box not working? Hi. Can anyone tell me if this is working please? I have a String[] which holds the values selected in a multi-select box. The submission part works fine, but pre-selecting the values does not. ie if I populate the String[] with values that should show up already selected when the page is displayed, nothing happens. Please help! Many thanks, David - 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: Declaration of the Struts tag librairies
Looking at the documentation for the web.xml, it reads: taglib-uri: The taglib-uri element describes a URI, relative to the location of the web.xml document, identifying a Tag Library used in the Web Application. taglib-location: the taglib-location element contains the location (as a resource relative to the root of the web application) where to find the Tag Libary Description file for the tag library. So, for example, if your web.xml has taglib taglib-urihttp://www.acme.com/logic/taglib-uri taglib-location/WEB-INF/tlds/struts-logic.tld/taglib-location /taglib you can place the taglib directive %@ taglib uri=http://www.acme.com/logic; prefix=logic % in your JSP. The web.xml taglib provides a level of indirection thereby allowing you to say, move your tlds or use a newer version without having to update all your JSPs. I *do* have every taglib that I use in my application declared in the web.xml. Sri -Original Message- From: Heligon Sandra [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 4:20 AM To: '[EMAIL PROTECTED]' Subject: Declaration of the Struts tag librairies I develop a web application with Tomcat4.0.1 and the Struts framework. In the web.xml there is an optional taglib element. I don't understand very well the aim of this element. In the beginning of the development I added the following libraries: taglib taglib-uri/WEB-INF/struts-bean.tld/taglib-uri taglib- location/WEB-INF/tld/struts-bean.tld/taglib-location /taglib taglib taglib-uri/WEB-INF/struts-html.tld/taglib-uri taglib-location/WEB-INF/tld/struts-html.tld/taglib-location /taglib and in the JSP that use these libraries I added in the header: %@ taglib uri=/WEB-INF/tld/struts-bean.tld prefix=logic % %@ taglib uri=/WEB-INF/tld/struts-html.tld prefix=logic % In the continuation of my developments I used new libraries which I did not declare in web.xml But in the JSP that use these new libraries I wrote a line %@ taglib uri=/WEB-INF/tld/struts-logic.tld prefix=logic % and it works, why ? Is it with the fact that the two directives are identical? I do'nt understand well which is the aim of the taglib element ? Do I must declare each library used in the Struts application in the web.xml file ? As of February 12th, 2003 Thomson unifies its email addresses on a worldwide basis. Please note my new email address: [EMAIL PROTECTED] http://www.thomson.net/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Form not populating from post to struts.
So, what *are* you seeing? That
* the action is called without the form being populated?
* is the form being *created*?
* form-bean isn't created and action isn't called?
* ...
Sri
-Original Message-
From: Simon Kelly [mailto:[EMAIL PROTECTED]
Sent: Monday, March 24, 2003 9:18 AM
To: Struts Users Mailing List
Subject: Form not populating from post to struts.
Hi all,
Cannot for the life of me spot the problem here.
Could someone check the following and see if there is an obvoius error that would mean
struts wouldn't populate the form.
Cheers
Simon
Form, stripped from the html:
[snip]
form name=signalSelectForm
action=/strutscx/signal.do;jsessionid=8AF18163C316123869B5EFBFAD6BC912
method=post
[snip]
input value=fp1v1 name=tables type=checkbox
[snip]
input value=fp1v1.eg1_hv_01 name=signals type=checkbox - eg1_hv_01br input
value=fp1v1.eg1_mag_01 name=signals type=checkbox - eg1_mag_01br input
value=fp1v1.eg1_mag_02 name=signals type=checkbox - eg1_mag_02br [snip]
input value=submit type=submit
Form and action-mapping from struts-conf.xml: [snip]
form-bean name=signalSelectForm
type=com.katrin.presentation.actionform.SignalSelectForm
/form-bean
[snip]
action path=/signal
name=signalSelectForm
scope=request
validate=false
type=com.katrin.presentation.action.SignalSelectAction
forward name=success path=/StrutsCXServlet / /action
Form:
=
public class SignalSelectForm extends ActionForm{
private ArrayList tables = new ArrayList();
private String startDate;
private String endDate;
private String dateSearchType;
private ArrayList signals = new ArrayList();
public void setTables(String newtable) {
this.tables.add(newtable);
}
public void setStartDate(String date) {
this.startDate = new String(date);
}
public void setEndDate(String date) {
this.endDate = new String(date);
}
public void setDataSearchType(String type) {
this.dateSearchType = new String(type);
}
public void setSignals(String newsignal) {
this.signals.add(newsignal);
}
public ArrayList getTables() {
return this.tables;
}
public String getStartDate() {
return this.startDate;
}
public String getEndDate() {
return this.endDate;
}
public String getDataSearchType() {
return this.dateSearchType;
}
public ArrayList getSignals() {
return this.signals;
}
public void reset() {
this.tables.clear();
this.startDate = new String();
this.endDate = new String();
this.dateSearchType = new String();
this.signals.clear();
}
}
Institut fuer
Prozessdatenverarbeitung
und Elektronik,
Forschungszentrum Karlsruhe GmbH,
Postfach 3640,
D-76021 Karlsruhe,
Germany.
Tel: (+49)/7247 82-4042
E-mail : [EMAIL PROTECTED]
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RE: One tag in other tag's attribute's value
Try bean:define id=foo name=row property=id/ html:link action=%=/Delete.do?id=+foo%Delete /html:link Sri -Original Message- From: Navjot Singh [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 9:45 AM To: Struts Users List Subject: One tag in other tag's attribute's value geeks, I need to have something like this html:link action=/Delete.do?id=bean:write name=row property=id/Delete/html:link I might not be thinking in right direction. Any comments are welcome. thx in advance -navjot - 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: [OT] Estimating a Struts-based project
W-H-A-A-T? I can't hear you. Can you speak up?! -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 12:39 PM To: Struts Users Mailing List Subject: RE: [OT] Estimating a Struts-based project I usually triple them, but there's the damage to my hearing to take into account from listening to managers scream when they see my estimates. -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 11:31 AM To: 'Struts Users Mailing List' Subject: RE: [OT] Estimating a Struts-based project Okay, now double your estimate and you have a starting figure. -Original Message- From: Chappell, Simon P [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 12:21 PM To: Struts Users Mailing List Subject: RE: [OT] Estimating a Struts-based project -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 11:18 AM To: Struts Users Mailing List Subject: Re: [OT] Estimating a Struts-based project snip Did you factor in the time for writing/maintaining tests? I'm hurt that you even felt you had to ask! ;-) Yes. As far as is possible, I have people write unit tests for code (before if possible) and we are in the process of selecting further testing tools for good stuff like functional testing, load testing and performance testing. Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 - 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: Where to place lookup val logic when not using an Action Form?
All the information needed for the JSP must be available in the collection of user objects. So, the action -- that invokes the call to the database -- is also responsible for setting the stage as needed by the JSP by get the role names for all the role ids. Sri -Original Message- From: White, Joshua A (CASD, IT) [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 1:30 PM To: 'Struts Users Mailing List' Subject: Where to place lookup val logic when not using an Action Form? Hello all, I have a page which list users. The page is displayed by requesting the listUsers action. This action queries the database and places a Collection of user objects into the request for the listUsers.jsp page to display (Using the iterate tag). For conversation sake, say this user object has a roleId. Where would the logic be placed to translate this roleId into its corresponding roleName? Because this page is for display, there is no action form. I don't want to put any data access code in the jsp. Could someone provide a suggestion? Regards, Joshua This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this communication and destroy all copies. - 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: pre-selected values in multi-select box not working?
Need more information. Please post relevant portions of your form-bean and JSP. Have you taken a look at the html-select.jsp in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, March 24, 2003 5:36 PM To: [EMAIL PROTECTED] Subject: pre-selected values in multi-select box not working? Hi. Can anyone tell me if this is working please? I have a String[] which holds the values selected in a multi-select box. The submission part works fine, but pre-selecting the values does not. ie if I populate the String[] with values that should show up already selected when the page is displayed, nothing happens. Please help! Many thanks, David - 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: Problem in invoking Action Class
Is your input attribute value (/OrderMediaMain.jsp) refer to the same location as you are trying to submit? Look at the Root Cause portion of your stack trace; it reads: Can't find bundle for base name etc.ebusiness, locale en_US Does etc.business mean anything to you? Sri -Original Message- From: Divyanand_Gupta [mailto:[EMAIL PROTECTED] Sent: Saturday, March 22, 2003 9:40 AM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Problem in invoking Action Class Hi All , I am getting problem in instantiating FormBean. My UI is having one select box and when user select somthing and press continue it invoke an action . But it is not going to action . Here is my struts-config.xml setting . form-bean name=orderMediaFormBean type=com.gecs.apollo.wkst.bean.OrderMediaFormBean/ action path=/OrderMediaSelectAction type=com.gecs.apollo.wkst.action.OrderMediaSelectAction scope=request input=/OrderMediaMain.jsp name=orderMediaFormBean validate=false forward name=OrderMediaSalesCreditSlipMain path=/OrderMediaSalesCreditSlipMain.jsp redirect=false/ forward name=OrderMediaInStorePaymentMain path=/OrderMediaInstorePaymentMain.jsp redirect=false/ forward name=OrderMediaApplicationMain path=/OrderMediaApplicationMain.jsp redirect=false/ /action Error is 2003-03-22 19:26:47 StandardWrapperValve[action]: Servlet.service() for servlet action threw exception javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java:386) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:530) at java.lang.Thread.run(Thread.java:479) - Root Cause - java.lang.ExceptionInInitializerError: java.util.MissingResourceException: Can't find bundle for base name etc.ebusiness, locale en_US at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle.java:7 07) at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:678) at java.util.ResourceBundle.getBundle(ResourceBundle.java:541) at com.silknet.ebiz.util.SafeProperties.loadKanaProperties(SafeProperties.java: 150) at com.silknet.ebiz.util.SafeProperties.init(SafeProperties.java:33) at
RE: Question : Turning off logging for Struts in Tomcat
Setting log4j.logger.org=warn in my log4j.properties does it for me. Of course, as you know, this silences all logs from any org.* packages. You can get more fine-grained control if you have some org.* packages in which you *are* interested. Sri -Original Message- From: Henry Voyer [mailto:[EMAIL PROTECTED] Sent: Thursday, March 20, 2003 3:19 PM To: [EMAIL PROTECTED] Subject: Question : Turning off logging for Struts in Tomcat Hi fellow programmers is there a way to shut up Struts internal console logging? im using log4j for my own logging system and struts keeps printing his internal operations in the console. thanks _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: bean:write question
That can be elegantly handled with JSTL as
c:out value=${user.address.city} default=help!/
Sri
-Original Message-
From: teknokrat [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2003 10:35 AM
To: [EMAIL PROTECTED]
Subject: Re: bean:write question
[EMAIL PROTECTED] wrote:
hello
i have a class wich contains another class
like class user which contains a class adress in a
response.
i'd like to write the properties in a jsp
bean:write name=user property=address.city /
hth,
Tib
thanks
couldn't have been more simple !
-
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Ok - but what happens if address is null - then you get NPE. Is there a
way stop the NPE and have the field set to nothing i.e. empty
thanks
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RE: Beginner question
I would shy away from chaining actions. When the user submits a request to add a new item, the action that handles this request should (a) call the necessary business layer methods that in turn update the database (b) load object(s) needed by the next view (JSP) in the request or session (c) forward to the JSP Sri -Original Message- From: White, Joshua A (CASD, IT) [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 8:00 AM To: Struts Users Mailing List Subject: Beginner question I have two struts actions: insertIt - adds an item to the database. When successful, this action forwards to the viewIt action putting the newly inserted items itemId into the request. viewIt - views an item by itemId (retrieves itemId from request) When insertIt successfully completes, It forwards to viewIt without a redirect. As many of you know, if the user then refreshes the page, the insert action is performed again. To solve this problem, I changed the redirect attribute to true. The refresh problem disappears. However, the request variable itemId gets lost because of the redirect. I know this is something every struts developer has worked through. Could someone suggest a pattern for this type of transaction? Regards, Joshua This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this communication and destroy all copies. - 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: Using different actionform types before and after a display page.
What do you mean by does not seem to work? Do you get null values? NPE?
Is your ActionFormA still in scope (available) in SetupActionB? In other words, can
you get a non-null value for either of
request.getAttribute(ActionFormA.key);
or
session.getAttribute(ActionFormA.key);
Sri
-Original Message-
From: Susan Bradeen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 18, 2003 3:23 PM
To: [EMAIL PROTECTED]
Subject: Using different actionform types before and after a display page.
I normally use the same *type* of action form before and after my jsp
pages, but what if the jsp submits to an action that uses a different type
of action form, but contains a few of the same fields that I'd like to use
in that second action? Can I retrieve the submitted values (coming from
one action form type) to use in an action with a different action form
type?
Too confusing? :-)
If I have ...
SetupActionA, using its ActionformA, to display A.jsp
and ...
SetupActionB, using its ActionformB, to display B.jsp
Now say that my A.jsp contains a form that submits to SetupActionB.
If the ActionformA and the ActionformB contain a few identical fields, is
it correct that the parameters submitted from A.jsp can be retrieved and
used by my ActionformB in the SetupActionB?
public class SetupActionA extends Action {
public ActionForward execute(...) throws Exception {
ActionformA formA = (ActionformA) form;
formA.setMyID(someID);
formA.setMyName(someName);
... etc
}
}
public class SetupActionB extends Action {
public ActionForward execute(...) throws Exception {
ActionformB formB = (ActionformB) form;
formB.setMyID(*** get this from the A.jsp parameters ***);
formA.setMyName(*** get this from the A.jsp parameters ***);
... etc
}
}
My tests so far have been unsuccessful, especially for html:hidden field
values. I know that I can use request.getParameter(myID), for values
submitted by the html form, but this does not seem to work for
html:hidden fields.
I think I am getting tripped up by an elementary Struts concept
(ActionForm instances?), but my brain seems to be up against a brick wall
at the moment.
Thanks for any clarification.
Susan Bradeen
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RE: struts tools, generators or dev aids for IntelliJ
Struts console www.jamesholmes.com/struts -Original Message- From: Butt, Dudley [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 12:37 PM To: '[EMAIL PROTECTED]' Subject: struts tools, generators or dev aids for IntelliJ Hi, Was just wondering if anyone out there knows of any such tools etc that we can use to ease our Struts dev process? Looking for stuff like Struts front end, or code generators etc... NOTICE: This message contains privileged and confidential information intended only for the person or entity to which it is addressed. Any review, retransmission, dissemination, copy or other use of, or taking of any action in reliance upon this information by persons or entities other than the intended recipient, is prohibited. If you received this message in error, please notify the sender immediately by e-mail, facsimile or telephone and thereafter delete the material from any computer. The New Africa Capital Group, its subsidiaries or associates do not accept liability for any personal views expressed in this message. - 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: [Q] why bean:write can't be used without NAME as html:text can?
Probably because unlike html:text, bean:write doesn't *have* to inside a form and so a bean isn't guaranteed? Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 1:58 PM To: [EMAIL PROTECTED] Subject: [Q] why bean:write can't be used without NAME as html:text can? Hello, from html:text about Attribute name - If not specified, the bean associated with the form tag we are nested within is utilized. why bean:write can't does the same? to be consistant. or Am I missing anything? tnx Best Regards. Michael. - 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: Are action forms reused?
I am using struts 1.1. What I would like to know is whether a new form bean is created in the following situation: An action sets a form bean as an attribute and passes it for display to the appropriate jsp page and its contents displayed. This form is updated and submitted to a different action. Now, is the form bean that submitted the second time the same as the first form or has a new form bean been created and its fields re-populated. Firstly, the page that displays the form uses the version that was saved by the first action only if its under the same key. For example, if the first action saved the form-bean to the session under the key foobean, then this instance will be used only if * you refer to it by the key foobean on the page * it is the form-bean associated with (the) html:form on this page and respective action mapping's name attribute is foobean Otherwise, a new instance of this bean will be created (in the second case). Another issue to be careful with is forwarding versus redirecting. If the first action above persists the bean to the *request* and you redirect to the JSP, the bean is lost (since redirect results in a new request object). Hope this helps Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Nested tags and recursion (Arron tree example)
I was trying to visualize/interact with a tree structure using Struts, and looking through the archives I found references to using Nested tags, which at that moment were an extension provided by Arron Bates (http://www.keyboardmonkey.com). As I believe, since Struts 1.1, Nested Tags are part of the main branch (correct if I'm wrong), so there's no further need to use the .jar provided by Arron at his home page: Struts 1.1 rc1 provides the tag libraries for using Nested Tags. You are correct. Nested tags are part of the Struts 1.1 distribution. However, Arron has made some updates to it and they won't be reflected in the Struts distribution until rc2. So, in the meantime, I would recommend getting the jar at http://www.keyboardmonkey.com/downloads/km-nested-v2.03.jar. Simply place the jar file in the same location as your struts jar. The classes in this jar file will then be loaded. That seems to be true, as I've successfully tried Arron's examples with Struts 1.1 rc1... All but the recursive ones. That's why: 1) I'd like to know if Struts 1.1 rc1 provides Nested Tags, and so recursion, and if they work for other people. Yes, and yes. 2) Has somebody tried Arron's tree examples with 1.1 rc1 tags, and worked? Arron reported success with all his tests. Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Using the NDC while logging
I would welcome your opinion on the proper use of the Nested Diagnostic Context (NDC) when logging using log4j. As you know in a multi-threaded servlet environment, the NDC provides valuable contextual information to help make sense of otherwise hopelessly interleaved messages in the log device. What is the correct procedure for setting up the NDC? It seems like every log message must be sandwiched by a push() and a pop(). For example: NDC.push(something); log.debug(The message being logged); NDC.pop(); What is the overhead of changing all log statements to this format? Especially requiring consideration is the fact that the something that uniquely identifies a context isn't always readily available and may require some computation to obtain. For example, the unique identifier may be the userid which is (probably) stashed away in the session, so the above three line segment is really: NDC.push((String)session.getAttribute(user.key)); log.debug(The message being logged); NDC.pop(); This not only adds to the latency (?) it also necessitates the -- otherwise unnecessary -- passing of the session object around. It also muddies logging in the business layer that has no notion of sessions. Further, can't a session's processing get preempted between the push() and the actual logging resulting in something like: John: The message being logged null: The message being logged Or am I missing something? Your thoughts? Sri
RE: How to create table in struts?
While Struts provides a tag library, formatting of data is left to the user. It is up to you to present the data in a tabular format. That being said, the display tag library may come of help. You can find it at http://edhill.its.uiowa.edu/display-0.8/. Some folks on this list have continued work on it; you can find developments at http://sourceforge.net/projects/displaytag. Sri -Original Message- From: Anand M S [mailto:[EMAIL PROTECTED] Sent: Friday, March 14, 2003 3:13 PM To: Struts Users Mailing List Subject: How to create table in struts? Hi, I have a collection, from this collection I have to create table to show the results to user, is there any way to create a table with struts with out manually constructing the table? Thanks, Anand - 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: Issues with unsubscribing
snip/ I have filters for most to reduce the pain. I dread the day that I go on a week-long vacation ;-) Why not set up filters that'll just delete the messages? Matt Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Nested Radio Buttons + Mutual Exclusion
Does anybody know how to use the nested:radio button component so That you can have mutually exclusive sets of radio buttons? I think you are referring to radio button groups when you mutually exclusive sets. Going on that premise, radio buttons with the same name are grouped by the browser. And in the Struts (or Nested) world, the property attribute provides the radio button its name. Therefore nested:radio property=fruit value=apple Apple /nested:radio nested:radio property=fruit value=banana Banana /nested:radio will form the fruit group -- meaning only one of Apple or Banana can be selected. You can have any number of such groups in a page. So the above page could include another (totally unrelated) group such as nested:radio property=weather value=cloudy Cloudy /nested:radio nested:radio property=weather value=sunny Sunny /nested:radio nested:radio property=weather value=partly Partly Sunny /nested:radio Hope that answers your question. Jon. Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:messages/ not displaying messages
snip/
html:messages id=msg property=messages message=true
c:out value=${msg}/
/html:messages
Can you do that? Don't you have to use html-el:messages if you want to use c:out?
Have you tried
html:messages id=msg property=messages message=true
bean:write name=msg/
/html:messages
Sri
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RE: Where to find more about Struts JSF - Server Faces?
Have you tried http://java.sun.com/j2ee/javaserverfaces/? Sri -Original Message- From: niksa_os [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 12, 2003 6:16 AM To: Struts Users Mailing List Subject: Where to find more about Struts JSF - Server Faces? Can I use it in real development or this (Struts JSF and SUN JSF) is just big beta? - 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: servlet reference in form bean in null?
I think he means the getServlet() method of ActionForm. Sri -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 12, 2003 4:26 PM To: 'Struts Users Mailing List' Subject: RE: servlet reference in form bean in null? Might have if you posted the code to which you are referring. Mark -Original Message- From: White, Joshua A (CASD, IT) [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 12, 2003 4:16 PM To: [EMAIL PROTECTED] Subject: servlet reference in form bean in null? Hello all, I am having trouble determining why the servlet reference in my formbean is null. I have created a class BaseForm which extends ActionForm. Any ideas? Joshua This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this communication and destroy all copies. - 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: Web sites using struts
Check out http://marc.theaimsgroup.com/?l=struts-userm=104627418203266w=2. Sri -Original Message- From: Damm, Gary [mailto:[EMAIL PROTECTED] Sent: Monday, March 10, 2003 12:35 PM To: [EMAIL PROTECTED] Subject: Web sites using struts I know this has been asked before but I'm getting errors when searching the archive. I need some examples (links) of sites currently using struts. Any help appreciated, Gary - 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: basic question
1)The question I have is where will the JSP's reside. will they be deployed on the web-server or the application server. JavaServer Pages (JSPs) help build the HTML that will be rendered on the client (browser). Since one person's application server is not in another's lexicon, let me say that JSPs must reside in the environment of a servlet container (such as Tomcat). A plain web-server (such as IIS or Apache) wouldn't know that to do with them. A web-server deals only with HTML artifacts. JSPs on the other hand can be comprised of HTML tags, specialized tags and Java code. Everything get converted (I am glossing over the details here) into HTML before getting routed back to the client. Some servlet engines (such as Tomcat) serve dual roles -- as web-server and as a servlet engine. 2)where will struts reside,I think anwser to the first question should answer this. Needs a servlet container. Thanks Gopi Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: nested:checkbox fail to set the property to false
-Original Message- From: Joao Araujo [mailto:[EMAIL PROTECTED] Sent: Friday, March 07, 2003 10:33 PM To: [EMAIL PROTECTED] Subject: nested:checkbox fail to set the property to false Hi, I am using nested:checkbox for a boolean property. Unfortunately, struts is not setting the property of the formbean to false when I unchecked it on the screen. On the other hand when I check the box , struts set the property correctly. Any clue? A value for a checkbox is sent by the browser to the server only when it is checked. This is how HTTP works and has nothing to do with Struts. Please read the docs at http://jakarta.apache.org/struts/userGuide/struts-html.html#checkbox for how to handle checkboxes (nested:checkbox is just an extension of html:checkbox). ENVIRONMENT. 1. Struts 1.1b2 2. Tomcat 4.1.12 Thanks a lot for the attention provided. Joao, Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [Repost] Cannot Cast to Map
Jerry: If the only thing that's changed is the version of Struts you are using, we can safely (?) assume that there is no need to dig through the JSP. We can take a few gumshoe steps. One at a time: * Use 1.1rc1 but remove the nested classes from the jar and place the (extracted) nested classes from 1.1b3 in your WEB-INF/lib. In this manner you are using 1.1b3 version of nested but 1.1rc1 for everything else. * Place the updated nested jar that Arron had posted http://www.keyboardmonkey.com/downloads/km-nested-v2.03.jar I don't know if this has made it into any of the recent nightlies. If you use this jar, you can simply put it along with the struts.jar in the WEB-INF/lib. This jar will be loaded first (since k s) * Last, but not least, I don't know if there have been any *feature* enhancements since 1.1b3, and even if there *are*, if you are interested in them. If push comes to shove -- as I sense it is -- just stick with what works: 1.1b3 Hope this gets you going. Sri -Original Message- From: Jerry Jalenak [mailto:[EMAIL PROTECTED] Sent: Friday, March 07, 2003 8:58 AM To: '[EMAIL PROTECTED]' Subject: [Repost] Cannot Cast to Map begging I'm in dire need of some help on this. I can't seem to figure out what has changed. This worked with a mid-Feb build of 1.1b3, but has quit working since I swapped in the 1.1rc1 build from both 03/05 and 03/06. Please? Anyone? /begging repost I'm getting the following message from the nested tags following conversion to the 1.1rc1 nightly build from 3/5: [ServletException in:/WEB-INF/tiles/membersolutions/menu.jsp] Cannot cast to Map for name=Authenticated_UserKey property=null scope=null' The jsp looks like %@ taglib uri=/bean prefix=bean % %@ taglib uri=/display prefix=display% %@ taglib uri=/html prefix=html % %@ taglib uri=/logic prefix=logic % %@ taglib uri=/nestedprefix=nested % %@ taglib uri=/tiles prefix=tiles % %@ page language=java % nested:root name=Authenticated_UserKey table align=left border=0 cellpadding=0 cellspacing=0 width=100% nested:iterate property=menu tr td align=left valign=middle html:img align=absmiddle border=0 src=/images/navButton.jpg/ /td td align=left valign=middle nbsp;span class=bodytextboldnested:write property=applicationMenuHeading//span nested:define id=lobName property=lobName/ /td /tr nested:iterate property=applicationMenu nested:define id=urlValue property=url/ nested:define id=urlDescription property=description/ tr td align=left valign=middlenbsp;/td td align=left valign=middle nbsp; nested:link forward=%= urlValue % paramId=lob paramName=lobName styleClass=bodytextsmall title=%= urlDescription % nested:write property=name/ /nested:link /td /tr /nested:iterate trtd colspan=2 height=15/td/tr /nested:iterate /table /nested:root Any ideas? /repost TIA. Jerry Jalenak Web Publishing LabOne, Inc. 10101 Renner Blvd. Lenexa, KS 66219 (913) 577-1496 [EMAIL PROTECTED] This transmission (and any information attached to it) may be confidential and is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient or the person responsible for delivering the transmission to the intended recipient, be advised that you have received this transmission in error and that any use, dissemination, forwarding, printing, or copying of this information is strictly prohibited. If you have received this transmission in error, please immediately notify LabOne at the following email address: [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: [Repost] Cannot Cast to Map
The first test below ...place the (extracted) nested classes from 1.1b3 in your WEB-INF/lib... should read ...place the (extracted) nested classes from 1.1b3 in your WEB-INF/classes... Sri -Original Message- From: Sri Sankaran Sent: Friday, March 07, 2003 10:24 AM To: Struts Users Mailing List Subject: RE: [Repost] Cannot Cast to Map Jerry: If the only thing that's changed is the version of Struts you are using, we can safely (?) assume that there is no need to dig through the JSP. We can take a few gumshoe steps. One at a time: * Use 1.1rc1 but remove the nested classes from the jar and place the (extracted) nested classes from 1.1b3 in your WEB-INF/lib. In this manner you are using 1.1b3 version of nested but 1.1rc1 for everything else. * Place the updated nested jar that Arron had posted http://www.keyboardmonkey.com/downloads/km-nested-v2.03.jar I don't know if this has made it into any of the recent nightlies. If you use this jar, you can simply put it along with the struts.jar in the WEB-INF/lib. This jar will be loaded first (since k s) * Last, but not least, I don't know if there have been any *feature* enhancements since 1.1b3, and even if there *are*, if you are interested in them. If push comes to shove -- as I sense it is -- just stick with what works: 1.1b3 Hope this gets you going. Sri -Original Message- From: Jerry Jalenak [mailto:[EMAIL PROTECTED] Sent: Friday, March 07, 2003 8:58 AM To: '[EMAIL PROTECTED]' Subject: [Repost] Cannot Cast to Map begging I'm in dire need of some help on this. I can't seem to figure out what has changed. This worked with a mid-Feb build of 1.1b3, but has quit working since I swapped in the 1.1rc1 build from both 03/05 and 03/06. Please? Anyone? /begging repost I'm getting the following message from the nested tags following conversion to the 1.1rc1 nightly build from 3/5: [ServletException in:/WEB-INF/tiles/membersolutions/menu.jsp] Cannot cast to Map for name=Authenticated_UserKey property=null scope=null' The jsp looks like %@ taglib uri=/bean prefix=bean % %@ taglib uri=/display prefix=display% %@ taglib uri=/html prefix=html % %@ taglib uri=/logic prefix=logic % %@ taglib uri=/nestedprefix=nested % %@ taglib uri=/tiles prefix=tiles % %@ page language=java % nested:root name=Authenticated_UserKey table align=left border=0 cellpadding=0 cellspacing=0 width=100% nested:iterate property=menu tr td align=left valign=middle html:img align=absmiddle border=0 src=/images/navButton.jpg/ /td td align=left valign=middle nbsp;span class=bodytextboldnested:write property=applicationMenuHeading//span nested:define id=lobName property=lobName/ /td /tr nested:iterate property=applicationMenu nested:define id=urlValue property=url/ nested:define id=urlDescription property=description/ tr td align=left valign=middlenbsp;/td td align=left valign=middle nbsp; nested:link forward=%= urlValue % paramId=lob paramName=lobName styleClass=bodytextsmall title=%= urlDescription % nested:write property=name/ /nested:link /td /tr /nested:iterate trtd colspan=2 height=15/td/tr /nested:iterate /table /nested:root Any ideas? /repost TIA. Jerry Jalenak Web Publishing LabOne, Inc. 10101 Renner Blvd. Lenexa, KS 66219 (913) 577-1496 [EMAIL PROTECTED] This transmission (and any information attached to it) may be confidential and is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient or the person responsible for delivering the transmission to the intended recipient, be advised that you have received this transmission in error and that any use, dissemination, forwarding, printing, or copying of this information is strictly prohibited. If you have received this transmission in error, please immediately notify LabOne at the following email address: [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: error in action
Are you saying that you have a problem with:
public execute(...) {
.
.
return mapping.getInputForward();
}
Sri
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, March 07, 2003 8:16 AM
To: Struts Users Mailing List
Subject: error in action
Hi, if i've an a page that call an action if in this action i've an error how i return
to page that invoked the action? i try to use mapping.getInputForward(), but this
return me the path of my action...i try to save the url but have a problem (see my
preavious mail Problem mapping/url)...there is an method like
javascript:history.go(-1)?? sorry for my stupid question,thanks. Ale
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RE: Search result page with logic:iterate
Look at the display tag library at http://edhill.its.uiowa.edu/display-0.8/. Some folks on this list have continued work on it; you can find developments at http://sourceforge.net/projects/displaytag. I'm sure this should help with your pagination needs. Sri -Original Message- From: Renato Romano [mailto:[EMAIL PROTECTED] Sent: Friday, March 07, 2003 4:19 AM To: 'Struts Users Mailing List' Subject: Search result page with logic:iterate The logic:iterate tag has attributes offset and length that defines the starting element and the maximum number of elements to iterate; I'd like to use those attributes to display the X results per page navigation style of a search, but i'm looking for an easy way to dynamically generate those values, and also adding links for previous and next page, or maybe (better) something like Previous 1 2 3 ... Next like in search engine result pages... I'm sure there something ready to do the work. Thanks Renato Renato Romano Sistemi e Telematica S.p.A. Calata Grazie - Vial Al Molo Giano 16127 - GENOVA e-mail: [EMAIL PROTECTED] Tel.: 010 2712603 _ - 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: crazy error
Remove the 'name' and 'type' attribute out of your html:form. Why?
* They are deprecated (in Struts 1.1)
* If the name doesn't exactly match what you have in your config,
it'll result in a new instance of the bean
* You don't need it -- you action mapping definition
for the allocationAction should handle it
Sri
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, March 07, 2003 12:10 PM
To: [EMAIL PROTECTED]
Subject: crazy error
Hi,
I have a action calls which populates the formbean and forward to JSP where I can see
the values but when I submit the jsp back to the same action the values or lost.
the jsp code is ( from the javasript I can see the values I print in the
alerts) and I get the value I set to actionstr in the action servlet but none of the
other values like product_id or period_end_date. What is wrong??
Regards
Rajesh J
function cancelr()
{
allo.actionstr.value=cancel;
alert(allo.period_end_date.value);
alert(allo.product_id.value);
allo.submit();
}
/script
/head
body topmargin=0 leftmargin=0
html:form action=allocationAction
name=allocationActionForm
type=lam.mffs.form.AllocationActionForm
styleId=allo
scope=session
html:hidden property=actionstr styleId=actionstr/
table border=0 width=100% height=922 cellspacing=0 cellpadding=0
tr
td width=100% height=72 bgcolor=#66 style=color: #FF
nbsp;strongfont size=8 face=ATSackLightRomNoBallshtml:img width=61
height=45 src=images/top.bmp border=0/MFFS/font/strong/td
/tr
tr
td width=100% height=20 bgcolor=#E3 style=color: #FF nbsp;/td
/tr
tr
td width=100% height=823 style=color: #FF valign=middle align
=centernbsp;
table border=1 width=652 cellpadding=0 cellspacing=1 bordercolor
=#00 bordercolorlight=#00 bordercolordark=#00
tr
td style=BACKGROUND-color: #e0ebf5 width=312 bordercolor=#FF
bordercolorlight=#FF bordercolordark=#FF align=right nowrap
Period End Datenbsp;nbsp;/td
td style=BACKGROUND-color: #e0ebf5 width=324 bordercolor= #FF
bordercolorlight=#FF bordercolordark=#FF
html:text tabindex=1 property=period_end_date styleId
=period_end_date size=10/
/td
/tr
tr
td style=BACKGROUND-color: #e0ebf5 width=312 bordercolor=#FF
bordercolorlight=#FF bordercolordark=#FF align=right nowrap
Product IDnbsp;nbsp;/td
td style=BACKGROUND-color: #e0ebf5 width=324 bordercolor= #FF
bordercolorlight=#FF bordercolordark=#FF
html:text tabindex=2 property=product_id styleId=product_id
size=10/
/td
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RE: [OT] How to make a method deprecated
Use the @deprecated Javadoc tag. Sri -Original Message- From: Chiming Huang [mailto:[EMAIL PROTECTED] Sent: Thursday, March 06, 2003 11:27 AM To: [EMAIL PROTECTED] Subject: [OT] How to make a method deprecated Hi, In java, I would like to make a method deprecated. So that javac will complain if a program uses the deprecated method. What should I do? Thanks in advance. Chiming - Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, and more - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:multibox and bean:write
You cannot emded a tag inside another tag. You can achieve what you are trying as follows value=%=styleData.getKey()% Sri -Original Message- From: shashi_struts [mailto:[EMAIL PROTECTED] Sent: Friday, February 28, 2003 7:23 AM To: Struts Users Mailing List Subject: html:multibox and bean:write hi hi i am using multibox and in the value i want a data comes from the logic:iterate and write through the bean:write but it gives a problem logic:iterate id=styleData name=style property=styleData indexId=index tr td valign=middle width=83 html:multibox name=style property=styleID value= bean:write name=styleData property=key// /td td width=167 br bean:write name=styleData property=value//td /tr /logic:iterate - this is my code please consider this and help me Shashi - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: one more prepopulate question
Here's what you are trying to do index.jsp - redirects to index.do - needs to build a bunch'o forms - forwards to home.jsp Am I understanding you correctly? The action corresponding to the path index can create any number of form-beans and persist them in any scope before forwarding to home.jsp. Now home.jsp, has several html:forms; which implicitly means that it expects several form-beans. These are available courtesy the aforementioned action. Where are you running into a problem? Sri -Original Message- From: Dan Allen [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 7:52 PM To: [EMAIL PROTECTED] Subject: one more prepopulate question I know that the prepopulate question has been beaten into the ground around here and the answer on the FAQ page is complete in answering most questions I have about the concept. But I just want to run something by this list, see if I am going about it in the right way. When you are designing an application, and the index page has several mini-forms (such as a limited search, a login and maybe a site index) the first page has to be a *.do page. So I figured, make an index.jsp page with logic:redirect page=/index.do/ Then my /index action would prepare the forms and display /home.jsp. The FAQ talks about putting the form population in the Action class for the /index action, which works great... ...except, how would you populate more than one form? Seems like in the cast you limit yourself to the form defined in the action mapping. Would it be necessary to just set up an action chain? Dan -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Daniel Allen, [EMAIL PROTECTED] http://www.mojavelinux.com/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Real programmers just hate to get up in the morning, and contrary to Ordinary People, they're in better shape as it gets closer to nighttime. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 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: action form error messages
There are a few possibilities * your bean (form-bean or other) does not have a property called seriesnumber. Case is very important. Struts is looking for a method named getSeriesnumber(). Make sure you have such a method and that it is public * the tag that is causing this error isn't specifying the 'name' attribute Can you post the pertinent section of the JSP and ActionForm? Sri -Original Message- From: Alex McLintock [mailto:[EMAIL PROTECTED] Sent: Friday, February 28, 2003 12:54 PM To: [EMAIL PROTECTED] Subject: action form error messages Hi folks, I am using traditional action forms rather than DynaActionForms and when I get it slightly wrong (eg by missing out get/set methods) I get the following error No getter method for property seriesnumber of bean org.apache.struts.taglib.html.BEAN Why is it telling me the problem is within the class org.apache.struts.taglib.html.BEAN and not within my ActionForm. Cheers. Alex Available for java/perl/C++/web development in London, UK or nearby. Apache FOP, Cocoon, Turbine, Struts,XSL:FO, XML, Tomcat, JSP http://www.OWAL.co.uk/ - 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: [update] nested tags...
Arron: Can you please re-build the jar? Tomcat 4.1.18 throws a java.util.zip.ZipException: invalid END header (bad central directory offset) Error. Methinks, well I'll just unzip it and put it in WEB-INF/classes; unfortunately, Winzip too has problems with it. not.lazy I don't want to change too many things at once and so am trying to stick with Struts 1.1b3 than move to the nightly. /not.lazy Sri -Original Message- From: Arron Bates [mailto:[EMAIL PROTECTED] Sent: Friday, February 28, 2003 12:53 AM To: [EMAIL PROTECTED] Subject: [update] nested tags... Peoples, Important changes just committed into CVS for the nested tags. 1) Copyright date in the header license is updated to include 2003! 2) The internal changes to get them dancing with Tomcat 4.1.18 more. For those too lazy to get the entire distrib of the next nightly, you can get just the nested tags from... http://www.keyboardmonkey.com/downloads/km-nested-v2.03.jar ...the ony diff between this and the last jar I posted, is it's more reliable in using more than one root tag on the same page, using different root tags within the nesting itself (docco on this to come), and a bug fix for the two tags which like to play differently (nested:options nested:link). If people were just about to raise bugs on my last jar of these tags which have anything to do with what's just mentioned (multiple root tags, link and options tags), can you have another run with this jar to see if they go away. Docco on the additional stuff this rejig of the tags can do is in the works. For those who care, enjoy. For those who don't, as you were. Thanks again. Arron. - 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: one more prepopulate question
action path=/setupMultipleForms type=foo.bar.SetUpFormsAction name=form1 scope=request validate=false forward name=continue path=/severalFormsOnAPage.jsp/ /action So now in the SetUpFormsAction you can easily put Form1 into scope by: Form1 form1 = (Form1)form; form1.setFoo(hello); request.setAttribute(mapping.getAttribute(), form1 ); Actually, unless you are going (back) to a page that contains a form with action of setupMultipleForms you can't use this strategy. What you actually need to know is the name attribute of the action mapping corresponding to the page to which the user is being directed *next*. However, this isn't the end of the world; you can programmatically figure the name of the form-bean etc as follows: ApplicationConfig appConfig = (ApplicationConfig) request.getAttribute(Globals.APPLICATION_KEY); ActionConfig actionConfig = appConfig.findActionConfig(/foo); String name = actionConfig.getName(); // Form bean name String attribute = actionConfig.getAttribute(); // Attribute to store under String scope = actionConfig.getScope(); // Scope to store in FormBeanConfig fbConfig = appConfig.findFormBeanConfig(name); Now you've got all the metadata you need to dynamically instantiate the appropriate form bean, and store it under the appropriate attribute in the appropriate scope, without hard coding any of this stuff. This is a snippet that Craig wrote up in response to an earlier post. Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: html:form WITHIN a logic:iterate tag
Couple of things to note: * The attribute value for a tag must either be *entirely* a literal or *entirely* a JSP expression. In other words you can't have foo=bar%=baz.getXYZ()% * The name attribute of an html:form is deprecated in Struts 1.1 I would recommend simply using your hidden variable and configuring a single action to process the user request. Sri -Original Message- From: Ian Hunter [mailto:[EMAIL PROTECTED] Sent: Thursday, February 27, 2003 8:47 AM To: Struts Users Mailing List Subject: html:form WITHIN a logic:iterate tag I looked through the archive before posting this, but there was just so much stuff in there about forms and select that my eyes glazed over and I gave up. What I want to do is have a series of items from a database appear on a page, in a table, each one to a row. At the end of the row, in one column, I want to have edit and delete buttons that refer to the specific item by primary key. I can do this in other scripting languages by doing stuff like % for variable = 1 to whatever % form name=editItem%=variable.loopcounter% action=editpageinput type=submit value=Edit/form % next/loop/end/whatever pick your scripting language % but with struts/JSP if I say logic:iterate id=bulletin type=BulletinForm name=bulletinVector tr td class=bulletindatejsp:getProperty name=bulletin property=datePosted//td tdjsp:getProperty name=bulletin property=message//td td valign=center align=right html:form name=editBulletinForm%=bulletin.getId()% action=editbulletin type=BulletinForm html:hidden property=id value=%=bulletin.getId()%/ html:submit value=Edit/ /html:form html:form name=deleteBulletinForm%=bulletin.getId()% action=deletebulletin type=BulletinForm html:hidden property=id value=%=bulletin.getId()%/ html:submit value=Delete/ /html:form /td /tr trtd colspan=3hr width=100%//td/tr /logic:iterate That doesn't fly because %=bulletin.getIds()% doesn't get expanded within the html:form tag. SURELY someone has done this with struts. Help? - 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:form WITHIN a logic:iterate tag
Another option is to provide a radio button for each row and then only one Edit and one Delete button is required. Sri -Original Message- From: Ian Hunter [mailto:[EMAIL PROTECTED] Sent: Thursday, February 27, 2003 9:40 AM To: Struts Users Mailing List Subject: Re: html:form WITHIN a logic:iterate tag I was having formatting problems with the form tag (that I was able to get around with CSS style=margin-bottom: 0px;), and I was under the impression that having multiple forms on one page with the same name would make it ambiguous as to which form was being submitted, but it seems to be working. Becky -- good suggestion re: anchor tag, I was just trying to figure out the best way to handle that and still use a button. Never mind, though... - Original Message - From: Geeta Ramani [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, February 27, 2003 9:14 AM Subject: Re: html:form WITHIN a logic:iterate tag Ian: Since you already have the info about the id in your hidden varaible id, why do you also have to hav eit coded within the name of the form? Iow, why can't you keep it simple, as in: html:form name=editBulletinForm action=editbulletin type=BulletinForm html:hidden property=id name=bulletin property=id/ html:submit value=Edit/ /html:form Am I missing something? Geeta Ian Hunter wrote: I looked through the archive before posting this, but there was just so much stuff in there about forms and select that my eyes glazed over and I gave up. What I want to do is have a series of items from a database appear on a page, in a table, each one to a row. At the end of the row, in one column, I want to have edit and delete buttons that refer to the specific item by primary key. I can do this in other scripting languages by doing stuff like % for variable = 1 to whatever % form name=editItem%=variable.loopcounter% action=editpageinput type=submit value=Edit/form % next/loop/end/whatever pick your scripting language % but with struts/JSP if I say logic:iterate id=bulletin type=BulletinForm name=bulletinVector tr td class=bulletindatejsp:getProperty name=bulletin property=datePosted//td tdjsp:getProperty name=bulletin property=message//td td valign=center align=right html:form name=editBulletinForm%=bulletin.getId()% action=editbulletin type=BulletinForm html:hidden property=id value=%=bulletin.getId()%/ html:submit value=Edit/ /html:form html:form name=deleteBulletinForm%=bulletin.getId()% action=deletebulletin type=BulletinForm html:hidden property=id value=%=bulletin.getId()%/ html:submit value=Delete/ /html:form /td /tr trtd colspan=3hr width=100%//td/tr /logic:iterate That doesn't fly because %=bulletin.getIds()% doesn't get expanded within the html:form tag. SURELY someone has done this with struts. Help? - 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: Session Problems
Can you summarize the form bean you are using for the first page? What are its properties? How is the Collection maintained? How is the bean being created? Sri -Original Message- From: JONATHAN PHILIP HOLLOWAY [mailto:[EMAIL PROTECTED] Sent: Thursday, February 27, 2003 12:01 PM To: Struts Users Mailing List Subject: Session Problems Hi, I'm curerntly having problems with sessions in Struts. I have two JSP's both of which point to the same action. In my first JSP I have a number of basic properties and a list of addresses as shown below: *Name: Bill Blah *Age: 23 * Addresses (list) 23 Glamorgan Street | ER34 5RT | Edit | Delete 13 Glamorgan Street | ER34 6TT | Edit | Delete The addresses are simply displayed using a logic:iterate tag. I also supply a link on this page to add an address in a seperate page, this JSP allows a user to add an address to the list in the first page. When the page is submitted it is simply added to in the actionform. Once I've entered the new address using this second page I'm returned tot he first page where the new address is shown in the list of addresses. the problem I have is that when I add a second address it removes the first address and only the second address is shown here as: * Addresses (list) 13 Glamorgan Street | ER34 6TT | Edit | Delete instead of * Addresses (list) 23 Glamorgan Street | ER34 5RT | Edit | Delete 13 Glamorgan Street | ER34 6TT | Edit | Delete I'm assuming this is a problem with the session, could somebody please explain to me why this happening. I have set the scope to session for both JSP pages and both JSP pages use the same action form so why is this happening? Many thanks, Jon. *-* Jonathan Holloway, Dept. Of Computer Science, Aberystwyth University, Ceredigion, West Wales, SY23 3DV. 07968 902140 http://users.aber.ac.uk/jph8 *-* - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: multi page forms and action mappings
Can you define an action mapping each for the various steps each of which (possibly) uses the same Action class. This will allow you to specify distinct input attributes. Sri -Original Message- From: Ryan Kennedy [mailto:[EMAIL PROTECTED] Sent: Thursday, February 27, 2003 2:09 PM To: Struts User (E-mail) Subject: multi page forms and action mappings I'm using Struts 1.1 with the Validator plugin on a form with multiple steps. Is there a way in the action mapping to have the input attribute of the action be based upon which step the request is coming from? If I specify input=step1, then form validation failures on step2 go back to the step1 page. I didn't see anything in the Validator documentation or in the list archives, but I can't imagine this is a new problem. Ryan Kennedy Software Engineer Jel, Inc. tel. 916.447.5463 ext. 133 fax. 916.447.5465 web. www.jel.net - 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: Session Problems
Is the addAddress() method of your PersonForm simply a cover for the ArrayList's add
method? In other words, is it simply doing addresses.add(object-to-add)?
Can you test the size of the list in the getter to see if data is indeed being
clobbered?
Sri
-Original Message-
From: Jonathan [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 27, 2003 7:20 PM
To: 'Struts Users Mailing List'
Subject: RE: Session Problems
The form bean is simply a standard action form, when its created It simply does the
following in the constructor
public PersonForm() {
addresses = new ArrayList(20);
}
To get the addresses and iterate through them I simply have:
/**
* Get Addresses
*/
public Object[] getAddresses() {
return (this.addresses.toArray());
}
When the second form is submitted the following method is called In the
AddAddressAction via the lookup dispatch action:
public ActionForward addAddress(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws
Exception {
//Check that the token is valid, if it is then reset it
if(isTokenValid(request)) {
System.out.println(Token is valid, resetting
the request);
resetToken(request);
}
else {
System.out.println(Token is invalid);
}
//Get the action form
PersonForm personForm = (PersonForm)form;
int addressId = (personForm.getNumberOfAddresses() + 1);
System.out.println(New id is + generatedId);
//Create the question option from the buffered values
Address address = new Address (generatedId, new String(address));
//Add the question option to the action form
personForm.addAddress(address);
//Save a token for this request to prevent automatic refreshing
//from submitting the request again
System.out.println(Saving the token);
saveToken(request);
//Now the address has been added return to the add person page
return (mapping.findForward(addPerson));
}
The address is added but the next time I try to add an address to old one Is
overwritten..
Jon.
-Original Message-
From: Sri Sankaran [mailto:[EMAIL PROTECTED]
Sent: 27 February 2003 18:54
To: Struts Users Mailing List
Subject: RE: Session Problems
Can you summarize the form bean you are using for the first page? What are its
properties? How is the Collection maintained? How is the bean being created?
Sri
-Original Message-
From: JONATHAN PHILIP HOLLOWAY [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 27, 2003 12:01 PM
To: Struts Users Mailing List
Subject: Session Problems
Hi,
I'm curerntly having problems with sessions in Struts.
I have two JSP's both of which point to the same action.
In my first JSP I have a number of basic properties and a list of addresses as shown
below:
*Name: Bill Blah
*Age: 23
* Addresses (list)
23 Glamorgan Street | ER34 5RT | Edit | Delete
13 Glamorgan Street | ER34 6TT | Edit | Delete
The addresses are simply displayed using a logic:iterate tag.
I also supply a link on this page to add an address in a seperate page, this JSP
allows a user to add an address to the list in the first page.
When the page is submitted it is simply added to in the actionform.
Once I've entered the new address using this second page I'm returned tot he first
page where the new address is shown in the list of addresses. the problem I have is
that when I add a second address it removes the first address and only the second
address is shown here as:
* Addresses (list)
13 Glamorgan Street | ER34 6TT | Edit | Delete
instead of
* Addresses (list)
23 Glamorgan Street | ER34 5RT | Edit | Delete
13 Glamorgan Street | ER34 6TT | Edit | Delete
I'm assuming this is a problem with the session, could somebody please explain to me
why this happening. I have set the scope to session for both JSP pages and both JSP
pages use the same action form so why is this happening?
Many thanks,
Jon.
*-*
Jonathan Holloway,
Dept. Of Computer Science,
Aberystwyth University,
Ceredigion
RE: populating textbox with bean property
Just like you did with the bean:write. html:text name=system property=name size=50/ Or am I missing something from your question? Sri -Original Message- From: Chonalal, Anil (Contractor) [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 9:02 AM To: '[EMAIL PROTECTED]' Subject: populating textbox with bean property Hi, I am new to struts and just trying to find out how to populate a textbox with a bean property, for example I have the following: bean:write name=system property=name / and would like the textbox value to be the name of the system: tdhtml:text property= size=50//td does anyone know how to do this? Cheers. Anil - 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: Action without FormBean
Yes, you *must* have a name attribute if you are going to use an html:form. Here's a snippet from the docs for html:form If the name and type attributes are not specified, then the form bean will be located, and created if necessary, based on the form bean specification for the associated ActionMapping By the way, this is the default operation since name and type are deprecated. Sri -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 1:05 PM To: 'Struts Users Mailing List' Subject: Action without FormBean I set up the following: action path=/myAction type=com.ui.action.MyAction parameter=userAction/ //myJsp.jsp html:form action=/myAction /html:form Thats it nothing in between the form tags and I get exception can not access formbean null. Well I dont want a formbean. Is this not a legal form? I do this all the time from anchor hrefs but this is the first time I've tried it in html:form style. I can't find anywhere in the docs that says that a html:form MUST have a related formbean. Is this just an implied rule? - 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]
[OT] DTD URL in web.xml
Does the servlet container actually access the location specified for the DTD in the DOCTYPE statement of the web.xml? Couple of reasons for this question: * JRun 3.1 is having heartache with my app that I just ported to Struts 1.1. It throws a ServletException with the message External entity not found: http://java.sun.com/dtd/web-app_2_3.dtd;. * This seems un-necessary and circuitous. One would think the container would maintain a copy of the DTD The odd thing is that it works for the Struts 1.0 web.xml. Sri
RE: [OT] DTD URL in web.xml
Well, I just had a D'Oh-moment! While upgrading to Struts 1.1, I had upgraded my web.xml gleefully using the example apps as inspiration. Therein lies the rub -- the example apps assume that you are on a Servlet 2.3 container. However JRun 3.1 is not; it is downright prehistoric. (I have since (re)updated my web.xml to use the old DTD) Now I have a different problem. The ServletException message is: Could not instantiate org.apache.struts.action.ActionServlet [1]java.lang.NullPointerException I was hoping that updating my application code base would be all I had to do; I guess not :( Sri P.S. I *have* seen the earlier posts on this subject such as http://marc.theaimsgroup.com/?l=struts-userm=103643076609041w=2 -Original Message- From: Sri Sankaran Sent: Wednesday, February 26, 2003 3:17 PM To: Struts-User Subject: [OT] DTD URL in web.xml Does the servlet container actually access the location specified for the DTD in the DOCTYPE statement of the web.xml? Couple of reasons for this question: * JRun 3.1 is having heartache with my app that I just ported to Struts 1.1. It throws a ServletException with the message External entity not found: http://java.sun.com/dtd/web-app_2_3.dtd;. * This seems un-necessary and circuitous. One would think the container would maintain a copy of the DTD The odd thing is that it works for the Struts 1.0 web.xml. Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Action input
If your intent is to re-use the same action class you can simply create an action mapping for each usage. The only thing that has to be unique is the path. Each action mapping can, of course, define it's own input attribute; effectively providing the dynamism you seek. Sri -Original Message- From: harish krishnaswamy [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 8:30 PM To: [EMAIL PROTECTED] Subject: Action input Is there a way of providing the action input in a dynamic fashion? In other words, if I had the same action being submitted from multiple pages/forms, how would I go back to the page/form I came from? __ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.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: Nested:Checkbox
Nothing obvious jumps out. However, have you tried the updated nested jar that Arron made available a few days ago? See http://marc.theaimsgroup.com/?l=struts-userm=104600916205585w=2. Sri -Original Message- From: Chen, Gin [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 8:11 PM To: 'Struts Users Mailing List' Subject: Nested:Checkbox 1.1b3 Bug? I have nested:iterate id=assoc property=associates nested:checkbox name=assoc property=selected/ /nested:checkbox /nested:iterate Where associates is the collection in my formbean with each bean in something like: //interface only AssociateVO private boolean selected; public boolean getSelected(); public void setSelected( boolean selected ); And I keep getting this. [ServletException in:/jsps/selectAssociates.jsp] No getter method for property associates[0].selected of bean assoc' I had it as isSelected but I thought the error was related to that so I changed it to get. Yet when I simply do: nested:iterate id=assoc property=associates html:checkbox name=assoc property=selected/ /html:checkbox /nested:iterate It works just fine. Is something wrong with my nested setup? I've used the before in older versions so I don't think thats what it is but its getting late and I might be blind. _ -Tim - 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: [Q] can I use ArrayList type for http:multibox property ?
Quoting the docs ..Renders an HTML input element of type checkbox, whose checked status is initialized based on whether the specified value matches one of the elements of the underlying property's array of current values... I'd guess it must be an Object[]. I have used it only with String[]s. Sri -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 26, 2003 5:40 PM To: [EMAIL PROTECTED] Subject: [Q] can I use ArrayList type for http:multibox property ? Hello, what types allowed for http:multibox property ? Best Regards. Michael. - 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: [Q] what is right way to display list of checkbox(es) in two or three columns?
Management of layout must be handled by yourself. The tags don't get involved in this process. If using Struts tags you might have to resort to scriptlets in conjunction with the iteration index to manage your layout. Or if scriptlets are anathema, you can use JSTL or Struts-EL. Still you'll have to manage the layout. Sri P.S. RE: Multibox -- It is handy if you have to display several checkboxes in your iteration. RE: logic:iterate -- It is one way to loop through your collection Neither does anything for the layout. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 3:14 AM To: [EMAIL PROTECTED] Subject: [Q] what is right way to display list of checkbox(es) in two or three columns? Hello, I have a list that needs to be displayed in two or three columns something like that format : tr td /td td /td /tr tr td /td td /td /tr tr td /td /tr is html:multibox tag and logic.iterate only one way? is any other ways to do it? tnx Best Regards. Michael. - 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: Reporting an Exception message in a JSP.
You can still use the fact that argument to the constructor of an ActionError is the
key to resource. You could set up your app resources with
some.key=Could not proceed because of {0} error
Then you can create the ActionError as
new ActionError(some.key, exception.getMessage());
Sri
-Original Message-
From: ROSSEL Olivier [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 10:03 AM
To: '[EMAIL PROTECTED]'
Subject: Reporting an Exception message in a JSP.
I want to display the error message of an SQLException
in my JSP.
At first, I tried to set an ActionError with this message and to display it via
html:errors/. It does not work because ActionError accepts as an input string the
key of a property.
So what's the nicest way to show to the user the error message that I get from my
SQLException ?
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RE: multibox?
Have you looked at html-multibox.jsp that is in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: Jobe, Mike [EESUS] [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 10:46 AM To: '[EMAIL PROTECTED]' Subject: multibox? Can anyone send me an example of a Multibox by any chance? Thanks, Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Searching the Archive
Are you asking how to make the default selection of an html:select the first option? As you have pointed out you can set the property attribute of the html:select equal the value of the first option. Alternatively, *I think* if you leave the property blank, HTML rules indicate that the first item be shown. Note that in the case of a html:select with multiple selections, this *may not* result in any item being selected; in this case your only choice to set the property attribute of the html:select. Sorry if I completely misunderstood your question. Sri -Original Message- From: Ray Madigan [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 2:22 PM To: Struts Users Mailing List Subject: Searching the Archive I was searching the Struts Archive and got the following error: javax.servlet.ServletException: Error initializing Velocity: java.lang.ArrayIndexOutOfBoundsException at org.apache.velocity.servlet.VelocityServlet.initVelocity(VelocityServlet.jav a:236) I was trying to locate some help in html:select. I only want to select the first element - It seems like I need an object with a property that will be used to match the property used in the options tag. This seems like a bunch of work to simply select the first element of the options list. Thanks Ray Madigan - 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: Searching the Archive
Using your example, html:select property=foo html:options collection=bar property=name/ /html:select The short answer is that the value that will be shown selected is the value from the collection that matches the value returned by getFoo() on the form-bean. So if foo is 'apple' and the collection contains 'apple' then that item will be shown as selected. What I was saying was if want to always have the first item in the list shown as selected you *could* try to leave the value of foo blank. The sure-fire way is to set the value of foo to be the value of the first item in the collection. I should also point out that the usage you have shown above doesn't seem to be correct. I have always used it as follows html:select property=foo html:options collection=bar property=name labelProperty=label/ /html:select If you refer to the docs for html:options it reads (for the collection attribute): Name of the JSP bean (in some scope) which is itself a Collection of other beans, each of which has properties named by the property and labelProperty attributes that are used to retrieve the value and label for each option, respectively. (RT EXPR) Hope that gets you going in the right direction. Sri -Original Message- From: Ray Madigan [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 2:49 PM To: Struts Users Mailing List Subject: RE: Searching the Archive I thought html:select worked as follows: property is the name of the request parameter where the answer is placed. name is the name of a bean that is consulted to set the selection value is the property of the bean identified by name to get the comparison if I use html:select property=foo html:options collection=bar property=name/ /html:select will create a select with the values from the bean in attribute bar with value getName ( ) But select comes up with no selection? I just want the first item. I don't want to have to set an attribute with the first element of the collection in my action class. I will, but - i don't wanna! -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 11:36 AM To: Struts Users Mailing List Subject: RE: Searching the Archive Are you asking how to make the default selection of an html:select the first option? As you have pointed out you can set the property attribute of the html:select equal the value of the first option. Alternatively, *I think* if you leave the property blank, HTML rules indicate that the first item be shown. Note that in the case of a html:select with multiple selections, this *may not* result in any item being selected; in this case your only choice to set the property attribute of the html:select. Sorry if I completely misunderstood your question. Sri -Original Message- From: Ray Madigan [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 2:22 PM To: Struts Users Mailing List Subject: Searching the Archive I was searching the Struts Archive and got the following error: javax.servlet.ServletException: Error initializing Velocity: java.lang.ArrayIndexOutOfBoundsException at org.apache.velocity.servlet.VelocityServlet.initVelocity(VelocityServlet.jav a:236) I was trying to locate some help in html:select. I only want to select the first element - It seems like I need an object with a property that will be used to match the property used in the options tag. This seems like a bunch of work to simply select the first element of the options list. Thanks Ray Madigan - 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: HELP - SOS - Single Form Bean Problem
A possible cause of this symptom is that you are referring to the bean by a different name in the various locations. When using a form-bean 'fruit', Struts looks in the request/session for an object with key 'fruit'. If you want the same instance to be reused it has to be referred to as 'fruit'. Sri -Original Message- From: Chetan Sahasrabudhe [mailto:[EMAIL PROTECTED] Sent: Monday, February 24, 2003 6:34 AM To: Struts Users Mailing List Subject: HELP - SOS - Single Form Bean Problem Has anyone used a single form bean for multiple jsps? I am trying to use it and have set form scope as session in my action declaration in config-struts file worst part is, for every jsp itz creating a new form bean ? whatz the catch, can anyone help me in this ? Regards Chetan ___ | | The trouble with being punctual | is that nobody's there to appreciate it. | | |___
RE: html:select multiple problems
The example referenced by Jörg Maurer is available in Struts 1.0.2 as well. It includes the following tr th align=rightMultiple Select Allowed:/th td align=left html:select property=multipleSelect size=10 multiple=true html:options name=multipleValues labelName=multipleValues/ /html:select /td /tr which is identical to what you are trying to accomplish. As you are probably aware, the property multipleSelect here (ids in your case) holds the selected values while multipleValues is the collection of available options. However the snippet you have sent in one of your emails has html:select property=ids multiple=true html:options property=ids/ /html:select Looking at your form bean definition I think what you are trying to do is display Zero, One but have the values 0 and 1 submitted. What you have to do is to set up LabelValueBeans with the necessary name and value. I *think* LabelValueBeans are part of Struts 1.0.2; if not simply create a JavaBean with name and value properties and make a collection of them. Look at the docs for html:options on how to use it. Also, ensure that your html:select is inside a html:form Sri -Original Message- From: Ian Hunter [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 11:03 PM To: Struts Users Mailing List Subject: Re: html:select multiple problems OK. Let me narrow down my question somewhat. In Struts 1.0.2, what method in an ActionForm is called after an input JSP containing an html:select multiple=true property=ids tag, assuming the property ids is a String[]? Does it look like public void setIds(Object[] ids) or public void setIds(String[] ids) or public void setIds(ArrayList ids) or what? Seems like no matter what setter method I provide, it doesn't get called. - Original Message - From: Ian Hunter [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Sunday, February 23, 2003 9:20 PM Subject: html:select multiple problems RGH I would give one of my legs right now for a working example of an html:select multiple=true usage that populates an array in an ActionForm. Help? - 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:select multiple problems
So I have to create Collection-type classes to hold the values so that the select tag can populate them? That doesn't make sense, when with a non-multiple select I can just refer to a single String property. First let me explain the need for a LabelValueBean. I will then tell you why (it looks like) you don't need them. Typically, each option in a selection list requires a pair of values. One to display (a.k.a.. the label) -- Zero, One, etc, in your case -- and one that is the actual (codified) value -- 0, 1, etc in your case. How can to achieve this with a scalar? Hence the need for a LabelValueBean. For example: new LabelValueBean(Zero, 0) You'd build your collection will a bunch of such LabelValueBeans. Then your html:options would look like html:options collection=theCollectionOfLabelValueBeans labelProperty=label property=value/ You can step around creating LabelValueBeans if you don't need to hide the actual value that is submitted. In other words if you want the users to see 0, 1, etc instead of Zero, One, etc. In fact, that is what you see in the example application. I looked at the example and I still don't have an answer to my original question: What method(s) in the ActionForm class get called to set the values from a multiple select box, if the JSP looks like this: html:form name=attendanceForm action=postattendance type=AttendanceForm html:select property=ids html:option value=0Zero/html:option html:option value=1One/html:option html:option value=2Two/html:option /html:select /html:form Surely html:select can handle hard coded options? I just can't figure out which setter method profile would get called here, The value being set is the collection of ids, so Struts will look for a setIds. and the example code (TestBean.java) has SO many different getter/setter things going on that I can't figure which goes with what from the JSP. While testing I have found it useful to create a new application (using struts-blank) and use the code from struts exercises as a starting point. For example, take the html-select.jsp and remove everything except the case in which you are interested. Similarly edit TestBean. Hope that helps Sri - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [ANN?] New Nested Tags -or- Nesters, lend me your containers...
Alrighty, I know how to make it crash (don't fret Arron, I don't believe 'tis a nested issue) When I went a-sleuthing I noticed that the usage in my real app is slightly different from the two nested:root sections in my demo; instead, it is like this: nested:root name=x nested:write property=something-from-x/ /nested:root html:form action=foo nested:write property=something-from-the-form-bean/ /html:form When I plugged modified my demo app to use this format lo-and-behold it blew chunks. That's when I noticed that I was using an html:form and not a nested:form which is what I needed for the stuff inside the form. I changed it to use nested:form and now both the demo and the real app are humming mellifluously. Woohoo! So, in summary, the above format will not work. Haven't looked at the innards of nested:write to see how it interprets things when it is inside an html:form. Sri -Original Message- From: Arron Bates [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 6:39 PM To: Struts Users Mailing List Subject: RE: [ANN?] New Nested Tags -or- Nesters, lend me your containers... You had me going there for a bit. Even made another test war to do exactly what your snippet prescribed, but as long as it's working. Hope the other app turns out to be not my issue too... :P Waitin for the word... Arron. Never mind... I had updated the WEB-INF/lib of ap-1 and tested ap-2 My test app works with the new nested jar in place. However I am still having problems with the real application; I will take a closer look at it 'morrow and keep you posted. Sri - 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: [ANN?] New Nested Tags -or- Nesters, lend me your containers...
Arron: Still having the problem reported in bug # 16916. Following is the test configuration: OS: Windows XP Professional Container: Tomcat 4.1.18 Struts: 1.1b3 + km-nested-v2.jar You can confirm with a simple application in support of the JSP: % taglib uri=/tags/struts-nested prefix=nested% nested:root name=fruit nested:write property=color/ /nested:root nested:root name=person nested:write property=age/ /nested:root -- End of JSP --- The bean represented by fruit has the properties - name - color while a person has the properties - name - age Please let me know if you need a war of this app. Didn't want to flood you with more than what you need. Sri -Original Message- From: Arron Bates [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 9:06 AM To: [EMAIL PROTECTED] Subject: [ANN?] New Nested Tags -or- Nesters, lend me your containers... Avid Nesters, (you know who you are, no need to lie to yourself) Tomcat 4.1.18 is now on the radar!... The nested tags internals have been re-written primarily to fix the problem with them not working in the new tomcat 4.1.18 jasper engine. It also allows them to be a little more flexible (can define other tags in the nesting), but more on that later... For now, I need to know that they work on all your current nested apps which are working. I've run my own tests, but according to feedback, some of you guys have a different take on using the nested tags than I do, so I need your help. It's also important for those of you using other containers, possibly never intending to use tomcat, to try them out, as it is intended to get merged into the Struts main line as soon as possible to help out those with the can only use released product woes, or just trying to get onto a faster JSP engine that's free (gotta love the economics, but the new jasper engine does move. The recursive tree app example now hums along akin to the speed of Resin. sweet). To get the new classes, there's a jar at... http://www.keyboardmonkey.com/downloads/km-nested-v2.jar ...just throw it into the WEB-INF/lib directory, your classloader should pick them up before struts.jar. If not, delete the tags from struts.jar and give it another bash. Anyways, I'm really seeking your feedback on this update (email direct or to the list, I'm not fussed). The source is in the Jar if you want to simply say my code's badly formatted (which it isn't, but anyways :P )... Thanks again, and happy nesting. Arron. - 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: [ANN?] New Nested Tags -or- Nesters, lend me your containers...
Never mind... I had updated the WEB-INF/lib of ap-1 and tested ap-2 My test app works with the new nested jar in place. However I am still having problems with the real application; I will take a closer look at it 'morrow and keep you posted. Sri -Original Message- From: Sri Sankaran Sent: Sunday, February 23, 2003 10:05 AM To: Struts Users Mailing List Subject: RE: [ANN?] New Nested Tags -or- Nesters, lend me your containers... Arron: Still having the problem reported in bug # 16916. Following is the test configuration: OS: Windows XP Professional Container: Tomcat 4.1.18 Struts: 1.1b3 + km-nested-v2.jar You can confirm with a simple application in support of the JSP: %@ taglib uri=/tags/struts-nested prefix=nested% nested:root name=fruit nested:write property=color/ /nested:root nested:root name=person nested:write property=age/ /nested:root -- End of JSP --- The bean represented by fruit has the properties - name - color while a person has the properties - name - age Please let me know if you need a war of this app. Didn't want to flood you with more than what you need. Sri -Original Message- From: Arron Bates [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 9:06 AM To: [EMAIL PROTECTED] Subject: [ANN?] New Nested Tags -or- Nesters, lend me your containers... Avid Nesters, (you know who you are, no need to lie to yourself) Tomcat 4.1.18 is now on the radar!... The nested tags internals have been re-written primarily to fix the problem with them not working in the new tomcat 4.1.18 jasper engine. It also allows them to be a little more flexible (can define other tags in the nesting), but more on that later... For now, I need to know that they work on all your current nested apps which are working. I've run my own tests, but according to feedback, some of you guys have a different take on using the nested tags than I do, so I need your help. It's also important for those of you using other containers, possibly never intending to use tomcat, to try them out, as it is intended to get merged into the Struts main line as soon as possible to help out those with the can only use released product woes, or just trying to get onto a faster JSP engine that's free (gotta love the economics, but the new jasper engine does move. The recursive tree app example now hums along akin to the speed of Resin. sweet). To get the new classes, there's a jar at... http://www.keyboardmonkey.com/downloads/km-nested-v2.jar ...just throw it into the WEB-INF/lib directory, your classloader should pick them up before struts.jar. If not, delete the tags from struts.jar and give it another bash. Anyways, I'm really seeking your feedback on this update (email direct or to the list, I'm not fussed). The source is in the Jar if you want to simply say my code's badly formatted (which it isn't, but anyways :P )... Thanks again, and happy nesting. Arron. - 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: [OT] What's your IQ?
Too early for *beer*? Is that possible? -Original Message- From: Ray Madigan [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 11:17 AM To: Struts Users Mailing List Subject: RE: [OT] What's your IQ? I'll go for the Microsoft bashing - it is only 8:16 - a little too early for a beer. -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED] Behalf Of James Mitchell Sent: Sunday, February 23, 2003 8:13 AM To: 'Struts Users Mailing List' Subject: RE: [OT] What's your IQ? Alexandre, I'm also a Veteran of the United States Army. I don't think anyone here appreciates these kinds of comments on a list that has ABSOLUTELY NOTHING to do with Politics. So, let's all get back to more serious topics, like bashing Microsoft or chatting about Beer :) -- James Mitchell Software Engineer/Struts Evangelist http://www.open-tools.org/ Beer is the reason we get up each afternoon. -- Ray McNeill -Original Message- From: Michael C. Lee Jr. [mailto:[EMAIL PROTECTED] Sent: Sunday, February 23, 2003 1:15 AM To: Struts Users Mailing List Subject: Re: [OT] What's your IQ? What are you doing on a struts email list? There are a lot of evil American contributors to struts. Go launder some terrorist money and leave the anti-American/Capitalist politics off the list. I'm guessing your on this list because you work at an evil company that wants to use struts and make profits. Hypocrite. Michael Lee Software Architect Former: 12B Combat Engineer, United States Army - Original Message - From: alexj [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Saturday, February 22, 2003 5:34 PM Subject: Re: [OT] What's your IQ? What can I said, American people think they know all the truth about how to manage the world. (it's not only my opinion) The world is really not an industry like IBM, I think some american guys have to think about that. If a coutry didn't believe in the pseudo american dream, you really nedd to attak them ? In my (little one) country we didn't only care about how to make benefits but we care how to people from this country can take profit about that. I'm a young man (22 years old) from Switzerland but US people need to care about how people whi lived in this countries. Fuck Wars !!! Fuck guys who only care about theire own profits !! -- Alexandre Jaquet - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.456 / Virus Database: 256 - Release Date: 2/18/2003 - 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 select problem, help me please
What is the error? -Original Message- From: Buics [mailto:[EMAIL PROTECTED] Sent: Friday, February 21, 2003 10:08 PM To: Struts Users Mailing List Subject: html select problem, help me please I have a collection named code1data, in logic:iterate it works fine, but when I apply this to html:select it goes wrong. Anybody could help me in html:select tag. here's my script .. TABLEtbody logic:iterate id=mydata collection=%=code1data % tr td nbsp;/td td nbsp;bean:write name=mydata property=cd/ /td td nbsp;bean:write name=mydata property=descrip/ /td /tr /logic:iterate /tbody /TABLE html:select property=classification size=1 html:options collection=%=code1data % property=cd labelProperty=descrip/ /html:select -- It's good to be slow and steady; but it's better to be fast and reliable. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: bean:message
http://jakarta.apache.org/struts/userGuide/struts-bean.html -Original Message- From: Cohan, Sean [mailto:[EMAIL PROTECTED]] Sent: Friday, February 21, 2003 7:54 AM To: 'Struts Users Mailing List' Subject: RE: bean:message Thanks guys. I wasn't aware of the formatKey property. And I'm not aware of what docs to look at to find out more. I looked in Taglib Documentation and scanned the JavaDocs. If there's an obvious place where I should have found this, please enlighten me. I'd like to know more. Thanks again. -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 1:52 PM To: Struts Users Mailing List Subject: RE: bean:message Because I am competing for the Rube Goldberg award:) Thanks for reminding me to read the docs. Sri -Original Message- From: James Mitchell [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 1:50 PM To: 'Struts Users Mailing List' Subject: RE: bean:message Why don't you just use formatKey? bean:write name=hwa property=placedOnHWATs formatKey=date.digit.format/ -- James Mitchell Software Engineer/Struts Evangelist http://www.open-tools.org/ The man who does not read good books has no advantage over the man who cannot read them. - Mark Twain (1835-1910) -Original Message- From: Sri Sankaran [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 1:38 PM To: Struts Users Mailing List Subject: RE: bean:message You can't nest as you have shown. Here's an alternative: bean:define id=foo bean:message key=date.digit.format/ /bean:define bean:write name=hwa property=placedOnHWATs format=%=foo%/ Sri -Original Message- From: Cohan, Sean [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 1:39 PM To: Struts (E-mail) Subject: bean:message Is it possible to nest a bean:message tag within a bean:write tag? I want to get the format property out of the application.resources file, but I get an jsp.error.unterminated.tag error. Here's how I'm trying to do it: bean:write name=hwa property=placedOnHWATs bean:message key=date.digit.format/ / and in the resource file I have: date.digit.format=format=MM/dd/ Thanks. - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: ActionForm fields blank
It is recommended that you use only String type for your form-bean properties. You can then translate them into your business objects. For one thing, using the actual data type of the field -- such as int -- would make difficult the process of validation and reproduction of erroneous user entry back to the user. Sri -Original Message- From: Victor Batista [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 10:03 PM To: [EMAIL PROTECTED] Subject: ActionForm fields blank Hello, When I display forms, how can I leave blank, fields which correspond to int, long,...types? The form always show the initialization value for the variable, but how can I avoid this and force the form fields to be empty? Thanks in advance, Victor Batista - 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: Bean Style
Form bean fields should be maintained as Strings. Remember that the sole purpose of the form-bean is to help with the presentation. You can transfer the data to its actual type in your business object beans. See the response from Craig to a related question at http://marc.theaimsgroup.com/?l=struts-userm=104490884625879w=2. Hope that helps Sri -Original Message- From: Richard Raquepo [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 9:15 PM To: Struts Users Mailing List Subject: Bean Style Hi! Is there a general rule for creating view beans... I mean should i use Integer instead of int? If so, Why? Thanks. -richard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Where are my ActionForm's changes?
Get rid of the 'name' and 'type' attributes from the html:form. The reasons?
* they are deprecated. See
http://jakarta.apache.org/struts/userGuide/struts-html.html#form
* they are not necessary
* in your case the action mapping is referring to the form-bean
by the name 'myForm' and the html:form's 'name' attribute is
indicating that a form named 'updateOrderForm' be used. These
will result in two instances of the same class. Not what you
want
Hope that helps
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 20, 2003 3:58 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Hi Sri,
You got it right.
This is the code from my Action class that checks for the changes and
forwards the request to the same page again(I tried to forward to a
view-only page(showorderdetails.jsp) for testing purposes and the
changes still were not reflected).
UpdateOrdersAction.java
-
UpdateOrderForm updateOrderForm = (UpdateOrderForm) form;
if (updateOrder.equalsIgnoreCase(action))
{
List parametersList = updateOrderForm.getParameterList();
int size = parametersList.size();
for (int i = 0; i size; i++)
{
OrderDetailModel model = ((UpdateOrderForm) form).getOrderDetail(i);
logger.debug(Form model is: + model);
}
Iterator iter = parametersList.iterator();
if (logger.isDebugEnabled())
{
while (iter.hasNext())
{
OrderDetailModel orderDetail = (OrderDetailModel)iter.next();
logger.debug(orderDetail.toString());
}
}
logger.debug( Forwarding to 'edit' page);
NDC.pop();
return (mapping.findForward(edit));
// this will take you back to the same page
}
Here is an excerpt from updateorder.jsp:
-
html:form action=updateOrder name=updateOrderForm
type=mypackage.UpdateOrderForm scope=session
html:hidden property=action value=updateOrder / logic:iterate id=parameter
name=updateOrderForm
property=parameterList
tr
tdbean:write name=parameter property=orderLineNumber //td tdbean:write
name=parameter property=itemName //td tdbean:write name=parameter
property=quantityOrdered //td tdhtml:text name=parameter
property=quantityCancelled
indexed=true size=3 maxlength=3//td
tdhtml:text name=parameter property=status indexed=true
size=3 maxlength=3//td
/tr
/logic:iterate
html:submit/
/html:form
I appreciate your help.
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
What I have gleaned so far, is
* the user is viewing JSP-1
* the user updates the data and submits (invoking the action
mapping you have shown (path=/updateOrder)
Questions:
* Are you detecting the updated data value(s) in your action?
* Where is the user being directed?
If showorderdetails.jsp or updateorder.jsp what is mapping for
those pages?
* Where are you noticing problems?
Remember that if you go to new page and it uses a form-bean of the
same class but referred to by a different name, a new instance will
be used.
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 1:55 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Thanks Sri for the quick reply.
The first of two assumptions you mentioned below are not true but I
am not sure about the third one: forwarding to an action that is
re- initializing the form.
My ActionForm.reset() is as follows:
public void reset(ActionMapping mapping, HttpServletRequest
request) {
action = null;
}
And here is my action-mapping:
action path=/updateOrder
type=MyAction
name=myForm
scope=session
validate=false
input=/updateorder.jsp
forward name=update path=/showorderdetails.jsp/
forward name=edit path=/updateorder.jsp/
/action
The reset method does not have any code that initializes the form
parameters so I don't know why this is happening.
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
I'm not sure I understand completely. Are you returning to the
same page after the form is submitted? What are you doing in the
reset() and Action?
That notwithstanding, here are some possibilities:
* The text fields are not within a form
* You are re-directing to the page and not forwarding
* You are forwarding (or redirecting) to an action that is
re-initializing the form.
Will need to see the necessary action mappings too.
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 1:09 PM
To: [EMAIL PROTECTED]
Subject: Where are my ActionForm's changes?
Hi,
I am using the login:iterate tag to display a collection of
objects. The objects have attributes that some can
be edited by the user. After the user changes
RE: Where are my ActionForm's changes?
Are the debug statements in the action showing the updated values?
Can you check the source of the generated HTML and ensure that the name of the form
matches the value of the 'name' attribute of your action mapping?
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 21, 2003 11:22 AM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
I removed name and type attributes from my html:form tag. I
also changed the name of the form in action-mappings but still the
same problem. Is there a bug in Struts that the nested tags don't
work with objects?
Thanks,
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
Get rid of the 'name' and 'type' attributes from the html:form.
The reasons?
* they are deprecated. See
http://jakarta.apache.org/struts/userGuide/struts-html.html#form
* they are not necessary
* in your case the action mapping is referring to the form-bean
by the name 'myForm' and the html:form's 'name' attribute is
indicating that a form named 'updateOrderForm' be used. These
will result in two instances of the same class. Not what you
want
Hope that helps
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 3:58 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Hi Sri,
You got it right.
This is the code from my Action class that checks for the changes
and
forwards the request to the same page again(I tried to forward to a
view-only page(showorderdetails.jsp) for testing purposes and the
changes still were not reflected).
UpdateOrdersAction.java
-
UpdateOrderForm updateOrderForm = (UpdateOrderForm) form;
if (updateOrder.equalsIgnoreCase(action))
{
List parametersList = updateOrderForm.getParameterList();
int size = parametersList.size();
for (int i = 0; i size; i++)
{
OrderDetailModel model = ((UpdateOrderForm) form).getOrderDetail
(i);
logger.debug(Form model is: + model);
}
Iterator iter = parametersList.iterator();
if (logger.isDebugEnabled())
{
while (iter.hasNext())
{
OrderDetailModel orderDetail = (OrderDetailModel)iter.next();
logger.debug(orderDetail.toString());
}
}
logger.debug( Forwarding to 'edit' page);
NDC.pop();
return (mapping.findForward(edit));
// this will take you back to the same page
}
Here is an excerpt from updateorder.jsp:
-
html:form action=updateOrder name=updateOrderForm
type=mypackage.UpdateOrderForm scope=session
html:hidden property=action value=updateOrder /
logic:iterate id=parameter name=updateOrderForm
property=parameterList
tr
tdbean:write name=parameter property=orderLineNumber //td
tdbean:write name=parameter property=itemName //td
tdbean:write name=parameter property=quantityOrdered //td
tdhtml:text name=parameter property=quantityCancelled
indexed=true size=3 maxlength=3//td
tdhtml:text name=parameter property=status indexed=true
size=3 maxlength=3//td
/tr
/logic:iterate
html:submit/
/html:form
I appreciate your help.
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
What I have gleaned so far, is
* the user is viewing JSP-1
* the user updates the data and submits (invoking the action
mapping you have shown (path=/updateOrder)
Questions:
* Are you detecting the updated data value(s) in your action?
* Where is the user being directed?
If showorderdetails.jsp or updateorder.jsp what is mapping for
those pages?
* Where are you noticing problems?
Remember that if you go to new page and it uses a form-bean of the
same class but referred to by a different name, a new instance will
be used.
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 1:55 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Thanks Sri for the quick reply.
The first of two assumptions you mentioned below are not true but
I
am not sure about the third one: forwarding to an action that is
re- initializing the form.
My ActionForm.reset() is as follows:
public void reset(ActionMapping mapping, HttpServletRequest
request) {
action = null;
}
And here is my action-mapping:
action path=/updateOrder
type=MyAction
name=myForm
scope=session
validate=false
input=/updateorder.jsp
forward name=update
path=/showorderdetails.jsp/
forward name=edit path=/updateorder.jsp/
/action
The reset method does not have any code that initializes the form
parameters so I don't know why this is happening.
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote
RE: Where are my ActionForm's changes?
Sorry; nothing jumps out from what you have sent.
Sri
-Original Message-
From: Marwan [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 21, 2003 12:08 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Hi Sri,
Below is the generated HTML source. It indicates the correct form
name updateOrderForm.
The debug statements are all over the place and they do not indicate
any updated value from my form. That's the weired thing. Nothing is
changed inside the form and nothing is changed in the Action either.
form name=updateOrderForm method=post
action=/supplyWeb/updateOrder.do
input type=hidden name=action value=updateOrder
Thanks,
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
Are the debug statements in the action showing the updated values?
Can you check the source of the generated HTML and ensure that the
name of the form matches the value of the 'name' attribute of your
action mapping?
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Friday, February 21, 2003 11:22 AM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
I removed name and type attributes from my html:form tag. I
also changed the name of the form in action-mappings but still
the
same problem. Is there a bug in Struts that the nested tags don't
work with objects?
Thanks,
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
Get rid of the 'name' and 'type' attributes from the html:form.
The reasons?
* they are deprecated. See
http://jakarta.apache.org/struts/userGuide/struts-html.html#form
* they are not necessary
* in your case the action mapping is referring to the form-bean
by the name 'myForm' and the html:form's 'name' attribute is
indicating that a form named 'updateOrderForm' be used. These
will result in two instances of the same class. Not what you
want
Hope that helps
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 3:58 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my ActionForm's changes?
Hi Sri,
You got it right.
This is the code from my Action class that checks for the changes
and
forwards the request to the same page again(I tried to forward to
a
view-only page(showorderdetails.jsp) for testing purposes and the
changes still were not reflected).
UpdateOrdersAction.java
-
UpdateOrderForm updateOrderForm = (UpdateOrderForm) form;
if (updateOrder.equalsIgnoreCase(action))
{
List parametersList = updateOrderForm.getParameterList();
int size = parametersList.size();
for (int i = 0; i size; i++)
{
OrderDetailModel model = ((UpdateOrderForm) form).getOrderDetail
(i);
logger.debug(Form model is: + model);
}
Iterator iter = parametersList.iterator();
if (logger.isDebugEnabled())
{
while (iter.hasNext())
{
OrderDetailModel orderDetail = (OrderDetailModel)iter.next();
logger.debug(orderDetail.toString());
}
}
logger.debug( Forwarding to 'edit' page);
NDC.pop();
return (mapping.findForward(edit));
// this will take you back to the same page
}
Here is an excerpt from updateorder.jsp:
-
html:form action=updateOrder name=updateOrderForm
type=mypackage.UpdateOrderForm scope=session html:hidden
property=action value=updateOrder /
logic:iterate id=parameter name=updateOrderForm
property=parameterList
tr
tdbean:write name=parameter
property=orderLineNumber //td
tdbean:write name=parameter property=itemName //td
tdbean:write name=parameter property=quantityOrdered //td
tdhtml:text name=parameter property=quantityCancelled
indexed=true size=3 maxlength=3//td
tdhtml:text name=parameter property=status indexed=true
size=3 maxlength=3//td /tr
/logic:iterate
html:submit/
/html:form
I appreciate your help.
Marwan
--- In [EMAIL PROTECTED], Sri Sankaran [EMAIL PROTECTED]
wrote:
What I have gleaned so far, is
* the user is viewing JSP-1
* the user updates the data and submits (invoking the action
mapping you have shown (path=/updateOrder)
Questions:
* Are you detecting the updated data value(s) in your action?
* Where is the user being directed?
If showorderdetails.jsp or updateorder.jsp what is mapping
for
those pages?
* Where are you noticing problems?
Remember that if you go to new page and it uses a form-bean of
the
same class but referred to by a different name, a new instance
will
be used.
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:marwansalam@y...]
Sent: Thursday, February 20, 2003 1:55 PM
To: [EMAIL PROTECTED]
Subject: Re: Where are my
RE: Understanding the Iterate Tag
Specify the 'type' attribute for the logic:iterate. The value should be the fully
qualified class name of each 'result' object.
Sri
-Original Message-
From: Brian Hart [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 21, 2003 3:31 PM
To: [EMAIL PROTECTED]
Subject: Re: Understanding the Iterate Tag
Your Example still Failed. I received a no 'getter' method found for property
Description. As suggested I found the user guide and the logic below seems to be the
proper equilvalent syntax of the scriptlet loop sample. Does anyone else have further
insight on the appropriate way to return a set of JavaBeans? I am using JavaBeans to
represent the Model and often want to return an array of them. I don't use the
ActionForm beans for this purpose as best practices indicate that you should not use
the actionform as your model which makes perfect sense. I was just confused as to the
most efficient mechanism for passing the model back to the JSP page to render.
Currently most of my business logic is design to bringback Javabean[] arrays when sets
of data (not SQL Data, but various search engine results being consolidated into one
searchResultBean) are involved
%
SearchResultBean[] c = (SearchResultBean[]) session.getAttribute(results);
for (int x = 0; x c.length; x++){
out.println(c[x].getDescription());
}
%
logic:iterate collection=results id=result
bean:write name=result property=description/ /logic:iterate
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[OT] Welcome back Eddie (Was RE: ASP == STRUTS)
Eddie Bush...now *that's* a name I hadn't heard in a while. Welcome back... Sri -Original Message- From: Eddie Bush [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 10:32 AM To: Struts Users Mailing List Subject: Re: ASP == STRUTS You're not likely to have much success with doing that -- unless you have a Servlet container running behind IIS. Apache Tomcat (a servlet container) can be run under MS IIS using a special driver -- and I believe that is supposed to work quite well. I would imagine other vendors of servlet containers also provide a mechanism by which you could run their servlet container under IIS -- seeing as how M$ is used a lot (but less than Apache! :-P) I can't vouch for how the ASP stuff would work in conjunction with your JSP stuff, but my guess is that they are not something that would play well together. You couldn't manipulate one with the other very well I wouldn't think. The one way around this I can think of would be through standard request/response mechanisms -- where you would perhaps send data, via a HTTP request, to one from the other -- everything is compatible at that level. Priyank Johri wrote: Hello, Has anyone experimented with Struts on some application server, but ASPs on IIS ? Priyank -- Eddie Bush - 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: Form bean null
Usually an indication that your setup is incorrect -- no name attribute for a mapping that uses html:form etc. Please take a look at the archives for previous references to the problem for hints. You can search using various tools. Take your pick of : http://marc.theaimsgroup.com/?l=struts-user http://nagoya.apache.org/eyebrowse/SearchList?[EMAIL PROTECTED] http://www.mail-archive.com/struts-user%40jakarta.apache.org/ Sri -Original Message- From: Curley, John [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 9:32 AM To: '[EMAIL PROTECTED]' Subject: Form bean null Hi, I'm new to Struts. I am trying to use an exsiting jsp file in a new project and received the following error when trying to display it: [ServletException in:/jsps/addAssociate.jsp] Cannot retrieve definition for form bean null' Anyone know where I should look to fix this? General info on what makes this occur? Thanks, John - 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: Help on MultiBox !
Have you tried experimenting with html-multibox.jsp that's in the struts-exercise-taglib application that ships with Struts? Sri -Original Message- From: Nandakumar Subramaniam [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 4:35 AM To: 'Struts Users Mailing List' Subject: Help on MultiBox ! Hi, I am stuck with using multi box in my jsp page. I tried using the example provided in Ted Husted site. But when i try it, I get null pointer exceptions related to getHashMap() ... Can any one please help with some sample code on how to correctly implement it. Thanks, S.Nandakumar. - 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: Where are my ActionForm's changes?
I'm not sure I understand completely. Are you returning to the same page after the
form is submitted? What are you doing in the reset() and Action?
That notwithstanding, here are some possibilities:
* The text fields are not within a form
* You are re-directing to the page and not forwarding
* You are forwarding (or redirecting) to an action that is
re-initializing the form.
Will need to see the necessary action mappings too.
Sri
-Original Message-
From: MarwanSalam [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 20, 2003 1:09 PM
To: [EMAIL PROTECTED]
Subject: Where are my ActionForm's changes?
Hi,
I am using the login:iterate tag to display a collection of
objects. The objects have attributes that some can
be edited by the user. After the user changes some values and submits
back to the Action class, the values that were changed in the JSP are
not reflected in the form. I know that because I tried to iterate
through the collection and displayed the values retained from both
the ActionForm.reset() and from the Action class. No changes are
retained; only the original values. I am using Struts 1.1-b3.
Here is my ActionForm:
private List parameterList = new ArrayList();
public List getParameterList()
{
return parameterList;
}
public void setParameterList(List parameterList)
{
this.parameterList = parameterList;
}
public MyObject getMyObject(int index)
{
return (MyObject) parameterList.get(index);
}
What's wrong?
Marwan
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RE: html:hidden
The hidden field is just a input type=hidden... So, do what you'd normally do with one of those. A field doesn't voluntarily collect data; JavaScript is the agent that can be used to populate the field. It's still a form-bean field and so is accessible on the server. Did I completely miss your question? Sri -Original Message- From: Ray Madigan [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 11:07 AM To: Struts Users Mailing List Subject: html:hidden In the documentation for html:hidden the property attribute is the name of the bean property that loads the value of the hidden field on the form. What i would like to know is how do u go the other way. I want the hidden field to collect data through javascript, and then be available through the bean in the action. How do i set up the html:hidden to work in this mode? Thanks in advance Ray Madigan - 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: bean:message
You can't nest as you have shown. Here's an alternative: bean:define id=foo bean:message key=date.digit.format/ /bean:define bean:write name=hwa property=placedOnHWATs format=%=foo%/ Sri -Original Message- From: Cohan, Sean [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 20, 2003 1:39 PM To: Struts (E-mail) Subject: bean:message Is it possible to nest a bean:message tag within a bean:write tag? I want to get the format property out of the application.resources file, but I get an jsp.error.unterminated.tag error. Here's how I'm trying to do it: bean:write name=hwa property=placedOnHWATs bean:message key=date.digit.format/ / and in the resource file I have: date.digit.format=format=MM/dd/ Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
