Hi,

I'm fairly new to JSF so hopefully what I'm trying to do makes sense!

I have the following button and it works fine. Parameter is set in the bean and the render is called correctly.

<a4j:commandButton value="B000002" id="kev" render="caseDetailsPane">

      <a4j:param value="B000002" assignTo="#{myCasesService.selectedCustomerNumber}" />

</a4j:commandButton>

However if I put this inside a rich:list it no longer works. The render is still called but the parameter is not getting set in the bean:

<rich:list value="#{myCasesService.caseDetailsList}" id="myCasesList"

                               var="caseDetails">                           

                            <a4j:commandButton value="B000002" render="caseDetailsPane">

                                <a4j:param value="B000002" assignTo="#{myCasesService.selectedCustomerNumber}" />                               

                            </a4j:commandButton>                           

</rich:list>

Any help would be greatly appreciated?

Regards,

Kevin.