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From "John Dondapati (JIRA)" <j...@apache.org>
Subject [jira] Created: (WW-3569) s:radio does not select the right option on reading the value
Date Tue, 08 Feb 2011 18:54:59 GMT
s:radio does not select the right option on reading the value
-------------------------------------------------------------

                 Key: WW-3569
                 URL: https://issues.apache.org/jira/browse/WW-3569
             Project: Struts 2
          Issue Type: Bug
          Components: Plugin - Tags
    Affects Versions: 2.2.1
         Environment: Windows, Glassfish, Maven, Struts, Spring and Tiles
            Reporter: John Dondapati
            Priority: Minor


The template.simple.radiomap.ftl has the following code to check if the name expression value
contains itemKeyString but the parameters.nameValue does not exist. 

<#if parameters.name??>
 name="${parameters.name?html}" nmv="${nameValue?html} <#rt/>
</#if>
 id="${parameters.id?html}${itemKeyStr?html}" <#rt/>
<#if tag.contains(parameters.nameValue?default(''), itemKeyStr)> 
 checked="checked" <#rt/>
</#if>

Replace this part of the file with the following and it seems to work fine as we now assign
a variable with name "nameValue" with value from the el in parameters.name. Then check against
itemKeyStr using this value to select that option for the radio group.

<#if parameters.name??>
<#--/*add this line*/-->
        <#assign nameValue = stack.findString(parameters.name)/> 
 name="${parameters.name?html}" nmv="${nameValue?html} <#rt/>
</#if>
 id="${parameters.id?html}${itemKeyStr?html}" <#rt/>
<#--/*remove this line*/-->
<#if tag.contains(parameters.nameValue?default(''), itemKeyStr)> 
<#--/*add this line*/-->
<#if tag.contains(nameValue, itemKeyStr) == true> 
 checked="checked" <#rt/>
</#if>


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