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https://issues.apache.org/jira/browse/WW-4987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16699542#comment-16699542
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Aleksandr Mashchenko edited comment on WW-4987 at 11/26/18 8:30 PM:
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[~mfsalmani678] What exactly is {{templateType}}? You're using it in two
different attributes in {{cssClass}} it would be just css class for select tag
(<select class="templateType" ...>), in {{listCssClass}} it would be evaluated
against value stack to get css class for options in select ONLY, NOT in
optgroup. AFAIK {{listCssClass}} never worked for optgroup.
was (Author: aleksandr-m):
[~mfsalmani678] What exactly is {{templateType}}? You're using it in two
different attributes in {{cssClass}} it would be just css class for select tag
(<select class="templateType" ...>), in {{listCssClass}} it would be evaluated
against value stack to get css class for options in select only NOT in
optgroup. AFAIK {{listCssClass}} never worked for optgroup.
> Setting Struts2 <s:select> options Css Class
> --------------------------------------------
>
> Key: WW-4987
> URL: https://issues.apache.org/jira/browse/WW-4987
> Project: Struts 2
> Issue Type: Bug
> Components: Core Tags
> Affects Versions: 2.5.17
> Reporter: Muhammad Salman
> Priority: Blocker
> Fix For: 2.6, 2.5.19
>
>
> Hi
> I am working on an application that is built on struts 2.5.17. I have
> {{<s:select>}} tag with <optgroup> and <option>. I am trying to add cssClass
> to <options> under <optgroup>. I am trying to add css class to <option> using
> listCssClass attribute of {{<s:select>}} but it is not adding class to the
> <option>. Any help would be much appreciated.
> Here is code from my JSP:
> {code:xml}
> <s:select list="#\{'none':'-Select Template-'}" id="export-data"
> cssStyle="width:250px;" title="templateDesc" cssClass="templateType"
> onchange="adjustReportText()" name="templateID" listCssClass="templateType">
> <s:iterator value="\{SOME MAP WITH KEY AND LIST OF VALUES}" var="TG"
> status="stat">
> <s:optgroup label="%\{key}" list="%\{value}" listKey="templateId"
> listValue="templateName" ></s:optgroup>
> </s:iterator>
> </s:select>
> {code}
> Initially we were working on struts 2.2.3 version and in that version,
> cssClass attribute populates the CSS Class for <option>, but in 2.5.17
> neither cssClass is populated class to <option> nor listCssClass.
>
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