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https://issues.apache.org/jira/browse/WW-4987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16707421#comment-16707421
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Aleksandr Mashchenko edited comment on WW-4987 at 12/3/18 4:04 PM:
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[~mfsalmani678] I'll add {{list*}} attributes to {{<s:optgroup>}} in 2.6.
Meanwhile you can use plain html.
{code:java}
<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">
<optgroup label="<s:property value='key'/>">
<s:iterator value="value">
<option value="<s:property value='templateId'/>"><s:property
value='templateName'/></option>
</s:iterator>
</optgroup>
</s:iterator>
</s:select>
{code}
was (Author: aleksandr-m):
[~mfsalmani678] I'll add \{{list*}} attributes to \{{<s:optgroup>}} in 2.6.
Meanwhile you can use plain html.
<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">
<optgroup label="<s:property value='key'/>">
<s:iterator value="value">
<option value="<s:property value='templateId'/>"><s:property
value='templateName'/></option>
</s:iterator>
</optgroup>
</s:iterator></s:select>
> 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
> Assignee: Aleksandr Mashchenko
> Priority: Major
> Fix For: 2.6, 2.5.19
>
> Attachments: struts.log
>
>
> 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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