Re: Dynamic list of radio buttons

2010-04-24 Thread Mario Lipinski 

Creating the html forms itself is not a problem.
However i would like to have a dynamic amount of radio button sets. So 
to use this radio buttons within a loop with dynamic size.


So how to set the name of the radio button? For each set one value 
should be selected. So the name must be unique for each set.


And how do I get the values of all this into my Action class? I'd prefer 
having a hashmap there.


So the problem with the hashmap is not about the values which can be 
selected, but the form data being submitted.


Mario

Am 23.04.10 17:10, schrieb Martin Gainty:


jsp
  s:set name=list value={1, 2, 3, 4, 5}/

  s:radio list=%{#list} name=list/

hth
martin
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pour le contenu fourni.





Date: Fri, 23 Apr 2010 16:32:48 -0700
From: ma...@lipinski.tk
To: user@struts.apache.org
Subject: Re: Dynamic list of radio buttons

Hi,

thank you for your reply.
Taking your comments I ended with the following jsp code:

s:form
s:iterator value=results
s:property value=id /br /
s:property value=value /br /
s:property value=method /br /
s:property value=doc.title /br /
s:radio list={1, 2, 3, 4, 5} name=currentResult.rating /
/s:iterator
s:submit /
/s:form

Having for example two datasets in results, I can only select one radio
button (because the name has no dynamic component in the name).
I tried something like name=rating[%{id}] but I fail to get these
parameters set in my Action class.

com.opensymphony.xwork2.ognl.OgnlValueStack  - Error setting expression
'rating[1]' with value '[Ljava.lang.String;@6ae7c6d1'
ognl.OgnlException: target is null for setProperty(null, 1,
[Ljava.lang.String;@6ae7c6d1)

How do the set-methods for this have to look like?

I'd prefer having a HashMapInteger, Integer  with the key set by the id
from the result and the value from the radio button.

Mario

Am 23.04.10 16:10, schrieb Martin Gainty:

s:radio list=availableLevels name=currentEmployee.level/


Date: Fri, 23 Apr 2010 15:55:52 -0700
From: ma...@lipinski.tk
To: user@struts.apache.org
Subject: Dynamic list of radio buttons

Hello,

I am wondering how to create a dynamic form containing a set of radio
buttons.

So I have an iterable list of database results. Any of the results
should be rated using radio buttons.

When the form is submitted I want to have a hashmap with an id as the
key and the value selected with the radio buttons as value.

How can I achieve this using struts2 and jsp?


Mario




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--
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38102 Braunschweig  Fax: +49-3212-1132359
E-Mail:  ma...@lipinski.tk



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Description: S/MIME Cryptographic Signature

Dynamic list of radio buttons

2010-04-23 Thread Mario Lipinski 

Hello,

I am wondering how to create a dynamic form containing a set of radio 
buttons.


So I have an iterable list of database results. Any of the results 
should be rated using radio buttons.


When the form is submitted I want to have a hashmap with an id as the 
key and the value selected with the radio buttons as value.


How can I achieve this using struts2 and jsp?


Mario



smime.p7s
Description: S/MIME Cryptographic Signature

RE: Dynamic list of radio buttons

2010-04-23 Thread Martin Gainty 

s:radio list=availableLevels name=currentEmployee.level/

Martin Gainty 
__ 
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Vertraulichkeitanmerkung/Note de déni et de confidentialité
 Ez az
üzenet bizalmas.  Ha nem ön az akinek szánva volt, akkor kérjük, hogy
jelentse azt nekünk vissza. Semmiféle továbbítása vagy másolatának
készítése nem megengedett.  Ez az üzenet csak ismeret cserét szolgál és
semmiféle jogi alkalmazhatósága sincs.  Mivel az electronikus üzenetek
könnyen megváltoztathatóak, ezért minket semmi felelöség nem terhelhet
ezen üzenet tartalma miatt.

Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger 
sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung 
oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem 
Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. 
Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung 
fuer den Inhalt uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le 
destinataire prévu, nous te demandons avec bonté que pour satisfaire informez 
l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est 
interdite. Ce message sert à l'information seulement et n'aura pas n'importe 
quel effet légalement obligatoire. Étant donné que les email peuvent facilement 
être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité 
pour le contenu fourni.




 Date: Fri, 23 Apr 2010 15:55:52 -0700
 From: ma...@lipinski.tk
 To: user@struts.apache.org
 Subject: Dynamic list of radio buttons
 
 Hello,
 
 I am wondering how to create a dynamic form containing a set of radio 
 buttons.
 
 So I have an iterable list of database results. Any of the results 
 should be rated using radio buttons.
 
 When the form is submitted I want to have a hashmap with an id as the 
 key and the value selected with the radio buttons as value.
 
 How can I achieve this using struts2 and jsp?
 
 
 Mario
 
  
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Re: Dynamic list of radio buttons

2010-04-23 Thread Mario Lipinski 

Hi,

thank you for your reply.
Taking your comments I ended with the following jsp code:

s:form
s:iterator value=results
s:property value=id /br /
s:property value=value /br /
s:property value=method /br /
s:property value=doc.title /br /
s:radio list={1, 2, 3, 4, 5} name=currentResult.rating /
/s:iterator
s:submit /
/s:form

Having for example two datasets in results, I can only select one radio 
button (because the name has no dynamic component in the name).
I tried something like name=rating[%{id}] but I fail to get these 
parameters set in my Action class.


com.opensymphony.xwork2.ognl.OgnlValueStack  - Error setting expression 
'rating[1]' with value '[Ljava.lang.String;@6ae7c6d1'
ognl.OgnlException: target is null for setProperty(null, 1, 
[Ljava.lang.String;@6ae7c6d1)


How do the set-methods for this have to look like?

I'd prefer having a HashMapInteger, Integer with the key set by the id 
from the result and the value from the radio button.


Mario

Am 23.04.10 16:10, schrieb Martin Gainty:

s:radio list=availableLevels name=currentEmployee.level/


Date: Fri, 23 Apr 2010 15:55:52 -0700
From: ma...@lipinski.tk
To: user@struts.apache.org
Subject: Dynamic list of radio buttons

Hello,

I am wondering how to create a dynamic form containing a set of radio
buttons.

So I have an iterable list of database results. Any of the results
should be rated using radio buttons.

When the form is submitted I want to have a hashmap with an id as the
key and the value selected with the radio buttons as value.

How can I achieve this using struts2 and jsp?


Mario




smime.p7s
Description: S/MIME Cryptographic Signature

RE: Dynamic list of radio buttons

2010-04-23 Thread Martin Gainty 

jsp
 s:set name=list value={1, 2, 3, 4, 5}/

 s:radio list=%{#list} name=list/

hth
martin
--
Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité
 
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger 
sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung 
oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem 
Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. 
Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung 
fuer den Inhalt uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le 
destinataire prévu, nous te demandons avec bonté que pour satisfaire informez 
l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est 
interdite. Ce message sert à l'information seulement et n'aura pas n'importe 
quel effet légalement obligatoire. Étant donné que les email peuvent facilement 
être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité 
pour le contenu fourni.




 Date: Fri, 23 Apr 2010 16:32:48 -0700
 From: ma...@lipinski.tk
 To: user@struts.apache.org
 Subject: Re: Dynamic list of radio buttons
 
 Hi,
 
 thank you for your reply.
 Taking your comments I ended with the following jsp code:
 
 s:form
 s:iterator value=results
   s:property value=id /br /
   s:property value=value /br /
   s:property value=method /br /
   s:property value=doc.title /br /
   s:radio list={1, 2, 3, 4, 5} name=currentResult.rating /
 /s:iterator
 s:submit /
 /s:form
 
 Having for example two datasets in results, I can only select one radio 
 button (because the name has no dynamic component in the name).
 I tried something like name=rating[%{id}] but I fail to get these 
 parameters set in my Action class.
 
 com.opensymphony.xwork2.ognl.OgnlValueStack  - Error setting expression 
 'rating[1]' with value '[Ljava.lang.String;@6ae7c6d1'
 ognl.OgnlException: target is null for setProperty(null, 1, 
 [Ljava.lang.String;@6ae7c6d1)
 
 How do the set-methods for this have to look like?
 
 I'd prefer having a HashMapInteger, Integer with the key set by the id 
 from the result and the value from the radio button.
 
 Mario
 
 Am 23.04.10 16:10, schrieb Martin Gainty:
  s:radio list=availableLevels name=currentEmployee.level/
 
  Date: Fri, 23 Apr 2010 15:55:52 -0700
  From: ma...@lipinski.tk
  To: user@struts.apache.org
  Subject: Dynamic list of radio buttons
 
  Hello,
 
  I am wondering how to create a dynamic form containing a set of radio
  buttons.
 
  So I have an iterable list of database results. Any of the results
  should be rated using radio buttons.
 
  When the form is submitted I want to have a hashmap with an id as the
  key and the value selected with the radio buttons as value.
 
  How can I achieve this using struts2 and jsp?
 
 
  Mario
 
  
_
The New Busy think 9 to 5 is a cute idea. Combine multiple calendars with 
Hotmail. 
http://www.windowslive.com/campaign/thenewbusy?tile=multicalendarocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_5