The wp.publicRenderParamValues expression bean can be used within a theme or theme module
to read the values of a public render parameter. The public render parameter is read in the
context of the currently selected page that is determined internally.
Attributes:
- get(qname)
-
Reads the first string value of the public render parameter that is identified by the qualified
name.
-
Example:
<c:set var="pageModesQName" value="{http://www.ibm.com/xmlns/prod/websphere/portal/publicparams}pageMode" />
<c:set var="pageModes" value="${wp.publicRenderParamValues[pageModesQName]}" />
<c:forEach var="mode" items="${pageModes}">
...
</c:forEach>
-
Parameters:
- qname
- The serialized qualified name of the public render parameter. Its format is
{<namespaceURI>}<localname>. This format corresponds with the
serialization format defined by the javax.xml.namespace.QName class.
To avoid issues with the JSP expression parser, store the qualified name in a separate JSP variable.
The qname parameter is mandatory. It must not be null.
-
Returns: A String array that contains the values of the addressed public render parameter or
null. You can use the forEach JSTL tag to loop over the returned array.