a4j command link did not work (did not call action methods and did not re-rendered the desired components) while generating dynamically by rich data grid
<rich:dataGrid id="parentGridId" value="#{NavigationController.listNavigationParent}" var="nav" width="100%"> <h:outputText value="#{nav.title}" rendered="false"></h:outputText> <a4j:commandLink value="#{nav.title}" action="#{NavigationController.parentNavClickAction}" reRender="childNav,myDataTable"> <f:param value="#{nav.id}" name="parentNavId"></f:param> </a4j:commandLink> </rich:dataGrid>
place please rich:messages somewhere on the page.