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Miguel Diaz commented on WW-2357:
---------------------------------
I fixed this locally in my proyect (that uses version 2.1.8.1 of Struts), by adding the following
lines after line 88:
<#if parameters.doubleHeaderKey?exists && parameters.doubleHeaderValue?exists>
${parameters.id}Group[${itemCount}][${doubleItemCount}] = new Option("${parameters.doubleHeaderValue}",
"${parameters.doubleHeaderKey}");
<#assign doubleItemCount = doubleItemCount + 1/>
</#if>
<#if parameters.doubleEmptyOption?default(false)>
${parameters.id}Group[${itemCount}][${doubleItemCount}] = new Option("", "");
<#assign doubleItemCount = doubleItemCount + 1/>
</#if>
> doubleEmptyOption, doubleHeaderKey and doubleHeaderValue ignored in doubleselect tag
> ------------------------------------------------------------------------------------
>
> Key: WW-2357
> URL: https://issues.apache.org/jira/browse/WW-2357
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.11
> Reporter: Marcello Teodori
> Fix For: Future
>
>
> In the doubleselect tag the doubleEmptyOption, doubleHeaderKey and doubleHeaderValue
parameter are ignored, from what I can see in the code the doubleselect.ftl template does
not reference these variables so I guess the functionality is missing.
> It would be also useful to have two separated labels for the two selects with a parameter
called for example doubleLabel.
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