Bug: rich:dataScroller and Rerender.

[raphael.martins]

Hi,
I get a problem when I try to rerender the rich:DataScroller and the rich:DataTAble. The DataScroller component only rerenders in the second request.

The code below is a simplification of my problem. (only relevant code)

JSP code

<h:form id="myTestForm">
 <h:inputText value="#{test.searchContent}" />
 <br />
 <h:commandButton value="Search" action="#{test.search}">
 <a4j:support event="onclick" reRender="myRichDataTable1,myDataScroller1" />
 </h:commandButton>
 <br />
 <a4j:outputPanel ajaxRendered="true" id="myAjaxOutputPanel1">
 <rich:datascroller ajaxSingle="false" id="myDataScroller1" for="myRichDataTable1" immediate="true" />
 <rich:dataTable rows="10" id="myRichDataTable1" var="myLocalList" value="#{test.listNames}">
 <f:facet name="header">
 <rich:columnGroup id="candidateLocalColumnGroup1">
 <rich:column>
 <h:outputText value="Name" />
 </rich:column>
 </rich:columnGroup>
 </f:facet>
 <rich:column>
 <h:outputText value="#{myLocalList.name}" />
 </rich:column>
 </rich:dataTable>
 </a4j:outputPanel>
</h:form>

ManagedBean code

public List getListNames()
 {
 Collection myTestList = new ArrayList();
 if (searchContent != null)
 {
 if ( searchContent.equals( "a" ) )
 {
 for ( int i = 0; i < 5; i++ )
 {
 TestDTO testDTO = new TestDTO();
 testDTO.setName( "a" + i );
 myTestList.add( testDTO );
 }
 } else if ( searchContent.equals( "b" ) )
 {
 for ( int i = 0; i < 15; i++ )
 {
 TestDTO testDTO = new TestDTO();
 testDTO.setName( "b" + i );
 myTestList.add( testDTO );
 }
 } else if ( searchContent.equals( "c" ) )
 {
 for ( int i = 0; i < 25; i++ )
 {
 TestDTO testDTO = new TestDTO();
 testDTO.setName( "c" + i );
 myTestList.add( testDTO );
 }
 } else
 {
 myTestList = null;
 }
 }
 return (List) myTestList;
 }

 public String search()
 {
 //some validations
 getListNames();
 //workarround to set DataTable page = 1
 return null;
 }