RE: Not getting submitted values from textarea in logic:iterate

2005-07-21 Thread Neil Aggarwal 
Hello:

Does anyone have any ideas on how to get this to work?

Is this a bug?

Thanks,
Neil


--
Neil Aggarwal, JAMM Consulting, (214) 986-3533, www.JAMMConsulting.com
FREE! Valuable info on how your business can reduce operating costs by
17% or more in 6 months or less! http://newsletter.JAMMConsulting.com

 -Original Message-
 From: Neil Aggarwal [mailto:[EMAIL PROTECTED] 
 Sent: Wednesday, July 20, 2005 10:41 AM
 To: 'Struts Users Mailing List'
 Subject: Not getting submitted values from textarea in logic:iterate
 
 
 Hello:
 
 I have a DynaForm with some beans stored in an array:
 form-bean name=admin.editClubForm
 type=org.apache.struts.validator.DynaValidatorForm
   form-property name=features 
 type=persistent.Feature[]/
 /form-bean
 
 I have the form-bean declared as session scope for my actions:
 action path=/admin/editClubInit type=admin.EditClubInit
 name=admin.editClubForm scope=session
   forward name=success path=/admin/editClub.do/
 /action
 action path=/admin/editClub forward=admin.editClub /
 action path=/admin/editClubAction type=admin.EditClubAction
 name=admin.editClubForm scope=session
   forward name=failure path=/admin/editClub.do/ 
   forward name=success path=/admin/showClubs.do 
 redirect=true / 
 /action
 
 The persistent.Feature class has a field text with setText and getText
 accessors.
 
 When want want to display the data, I first call /admin/editClubInit
 to populate the DynaForm.  Here is the code that does that:
 Feature[] features = new Feature[NUM_FEATURES];
 for( int i=0; iNUM_FEATURES; i++ ) {
   features[i] = new persistent.Feature(Test [+i+]);
 }
 df.set(features, features);
 After populating the form, the EditClubInit action forwards 
 to user to the
 page to
 display the form.  Here is the JSP code that shows the data:
 logic:iterate name=admin.editClubForm property=features
 id=feature
   br
   html:textarea name=feature property=text indexed=true
 rows=3 cols=75/
 /logic:iterate
 
 The data appears correctly on the page.
 
 Unfortunately, when I submit the form to my action class to 
 process it,
 I do not get the text I submitted.  I get the original text that
 EditClubInit prepopulated the form with.
 
 Here is the code I am using to retrieve the data:
 
   Feature[] features = (Feature[]) df.get(features);
   for( int i=0; ifeatures.length; i++ ) {
 System.err.println( Feature[+i+] is 
 +features[i].getText());
   }
 
 Any ideas why this would not be working?
 
 If you need to see more details, I can provide them.
 I was trying to focus on what I thought would be helpful.
 
 Thanks,
   Neil
 
 --
 Neil Aggarwal, JAMM Consulting, (214) 986-3533, www.JAMMConsulting.com
 FREE! Valuable info on how your business can reduce operating costs by
 17% or more in 6 months or less! http://newsletter.JAMMConsulting.com
 
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 


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Re: Not getting submitted values from textarea in logic:iterate

2005-07-21 Thread Laurie Harper 
Your html:textarea/ tag is using the 'name' attribute, which tells it to 
associate itself with a specific bean instead of the containing form bean.


  html:textarea name=feature property=text indexed=true
rows=3 cols=75/

This binds the text area to the property named 'text' on the 'feature' bean 
defined by the enclosing logic:iterate/. That's not what you want. If you 
look at the request when you submit the form I think you'll find that the 
values from the text areas are submitted through a request parameter named 
'text'.


Try this instead:

  html:textarea property=features value=${feature}/

You might also be able to do something like

  html:textarea property=features[${i}]/

if you add indexId=i to your logic:iterate/ tag.

L.

Neil Aggarwal wrote:

Hello:

Does anyone have any ideas on how to get this to work?

Is this a bug?

Thanks,
Neil


--
Neil Aggarwal, JAMM Consulting, (214) 986-3533, www.JAMMConsulting.com
FREE! Valuable info on how your business can reduce operating costs by
17% or more in 6 months or less! http://newsletter.JAMMConsulting.com



-Original Message-
From: Neil Aggarwal [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, July 20, 2005 10:41 AM

To: 'Struts Users Mailing List'
Subject: Not getting submitted values from textarea in logic:iterate


Hello:

I have a DynaForm with some beans stored in an array:
   form-bean name=admin.editClubForm
type=org.apache.struts.validator.DynaValidatorForm
 form-property name=features 
type=persistent.Feature[]/
   /form-bean


I have the form-bean declared as session scope for my actions:
   action path=/admin/editClubInit type=admin.EditClubInit
name=admin.editClubForm scope=session
 forward name=success path=/admin/editClub.do/
   /action
   action path=/admin/editClub forward=admin.editClub /

   action path=/admin/editClubAction type=admin.EditClubAction
name=admin.editClubForm scope=session
 forward name=failure path=/admin/editClub.do/ 
 forward name=success path=/admin/showClubs.do 
redirect=true / 
   /action


The persistent.Feature class has a field text with setText and getText
accessors.

When want want to display the data, I first call /admin/editClubInit
to populate the DynaForm.  Here is the code that does that:
   Feature[] features = new Feature[NUM_FEATURES];
   for( int i=0; iNUM_FEATURES; i++ ) {
features[i] = new persistent.Feature(Test [+i+]);
   }
   df.set(features, features);
After populating the form, the EditClubInit action forwards 
to user to the

page to
display the form.  Here is the JSP code that shows the data:
   logic:iterate name=admin.editClubForm property=features
id=feature
 br
 html:textarea name=feature property=text indexed=true
rows=3 cols=75/
   /logic:iterate

The data appears correctly on the page.

Unfortunately, when I submit the form to my action class to 
process it,

I do not get the text I submitted.  I get the original text that
EditClubInit prepopulated the form with.

Here is the code I am using to retrieve the data:

 Feature[] features = (Feature[]) df.get(features);
 for( int i=0; ifeatures.length; i++ ) {
   System.err.println( Feature[+i+] is 
+features[i].getText());

 }

Any ideas why this would not be working?

If you need to see more details, I can provide them.
I was trying to focus on what I thought would be helpful.

Thanks,
Neil

--
Neil Aggarwal, JAMM Consulting, (214) 986-3533, www.JAMMConsulting.com
FREE! Valuable info on how your business can reduce operating costs by
17% or more in 6 months or less! http://newsletter.JAMMConsulting.com


-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]




--
Laurie, Open Source advocate, Java geek and novice blogger:
http://www.holoweb.net/laurie


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RE: Not getting submitted values from textarea in logic:iterate

2005-07-21 Thread Neil Aggarwal 
Laurie:

I need to get the value of the text field from the feature bean, not 
just the feature bean itself.

So, I had the change your code to:

logic:iterate name=admin.editClubForm property=features id=feature
indexId=i
  html:textarea property=features[${i}].text value=${feature.text}
rows=3 cols=75/
/logic:iterate

And it worked perfectly.

Thanks for tip!

Neil


--
Neil Aggarwal, JAMM Consulting, (214) 986-3533, www.JAMMConsulting.com
FREE! Valuable info on how your business can reduce operating costs by
17% or more in 6 months or less! http://newsletter.JAMMConsulting.com

 -Original Message-
 From: news [mailto:[EMAIL PROTECTED] On Behalf Of Laurie Harper
 Sent: Thursday, July 21, 2005 5:04 PM
 To: user@struts.apache.org
 Subject: Re: Not getting submitted values from textarea in 
 logic:iterate
 
 
 Your html:textarea/ tag is using the 'name' attribute, 
 which tells it to 
 associate itself with a specific bean instead of the 
 containing form bean.
 
html:textarea name=feature property=text 
 indexed=true
  rows=3 cols=75/
 
 This binds the text area to the property named 'text' on the 
 'feature' bean 
 defined by the enclosing logic:iterate/. That's not what 
 you want. If you 
 look at the request when you submit the form I think you'll 
 find that the 
 values from the text areas are submitted through a request 
 parameter named 
 'text'.
 
 Try this instead:
 
html:textarea property=features value=${feature}/
 
 You might also be able to do something like
 
html:textarea property=features[${i}]/
 
 if you add indexId=i to your logic:iterate/ tag.
 
 L.
 
 Neil Aggarwal wrote:
  Hello:
  
  Does anyone have any ideas on how to get this to work?
  
  Is this a bug?
  
  Thanks,
  Neil
  
  
  --
  Neil Aggarwal, JAMM Consulting, (214) 986-3533, 
 www.JAMMConsulting.com
  FREE! Valuable info on how your business can reduce 
 operating costs by
  17% or more in 6 months or less! 
 http://newsletter.JAMMConsulting.com
  
  
 -Original Message-
 From: Neil Aggarwal [mailto:[EMAIL PROTECTED] 
 Sent: Wednesday, July 20, 2005 10:41 AM
 To: 'Struts Users Mailing List'
 Subject: Not getting submitted values from textarea in logic:iterate
 
 
 Hello:
 
 I have a DynaForm with some beans stored in an array:
 form-bean name=admin.editClubForm
 type=org.apache.struts.validator.DynaValidatorForm
   form-property name=features 
 type=persistent.Feature[]/
 /form-bean
 
 I have the form-bean declared as session scope for my actions:
 action path=/admin/editClubInit type=admin.EditClubInit
 name=admin.editClubForm scope=session
   forward name=success path=/admin/editClub.do/
 /action
 action path=/admin/editClub forward=admin.editClub /
 action path=/admin/editClubAction type=admin.EditClubAction
 name=admin.editClubForm scope=session
   forward name=failure path=/admin/editClub.do/ 
   forward name=success path=/admin/showClubs.do 
 redirect=true / 
 /action
 
 The persistent.Feature class has a field text with setText 
 and getText
 accessors.
 
 When want want to display the data, I first call /admin/editClubInit
 to populate the DynaForm.  Here is the code that does that:
 Feature[] features = new Feature[NUM_FEATURES];
 for( int i=0; iNUM_FEATURES; i++ ) {
 features[i] = new persistent.Feature(Test [+i+]);
 }
 df.set(features, features);
 After populating the form, the EditClubInit action forwards 
 to user to the
 page to
 display the form.  Here is the JSP code that shows the data:
 logic:iterate name=admin.editClubForm property=features
 id=feature
   br
   html:textarea name=feature property=text 
 indexed=true
 rows=3 cols=75/
 /logic:iterate
 
 The data appears correctly on the page.
 
 Unfortunately, when I submit the form to my action class to 
 process it,
 I do not get the text I submitted.  I get the original text that
 EditClubInit prepopulated the form with.
 
 Here is the code I am using to retrieve the data:
 
   Feature[] features = (Feature[]) df.get(features);
   for( int i=0; ifeatures.length; i++ ) {
 System.err.println( Feature[+i+] is 
 +features[i].getText());
   }
 
 Any ideas why this would not be working?
 
 If you need to see more details, I can provide them.
 I was trying to focus on what I thought would be helpful.
 
 Thanks,
 Neil
 
 --
 Neil Aggarwal, JAMM Consulting, (214) 986-3533, 
 www.JAMMConsulting.com
 FREE! Valuable info on how your business can reduce 
 operating costs by
 17% or more in 6 months or less! 
 http://newsletter.JAMMConsulting.com
 
 
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 
 
 
 -- 
 Laurie, Open Source advocate, Java geek and novice blogger:
 http://www.holoweb.net/laurie