Hi,

I have tree and on the last leaf I have a context menu. I need to pass the node value to my Bean so that I can used in a database query. I have tried actionParameter but no success

<rich:treeNodesAdaptor var="dslam" nodes="#{switch.dslams}">
 <rich:treeNode id="dslam">
 <h:commandLink id="caption" value="#{dslam.name}" />
 <rich:contextMenu id ="contextmenu" event="oncontextmenu" attachTo="dslam" submitMode="ajax">
 <rich:menuItem submitMode="ajax" value="Audit" ajaxSingle="true" action="#{simpleDslamTree.audit}" id="audit">
 <a4j:actionparam value="{dslam}" assignTo="#{simpleDslamTree.selectedDslam}" />
 </rich:menuItem>
 <rich:menuItem value="Delete" onclick="" id="delete"/>
 </rich:contextMenu>
 </rich:treeNode>
</rich:treeNodesAdaptor>

@Name("simpleDslamTree")
@Scope(ScopeType.CONVERSATION)
public class SimpleDslamTree {

 @In
 private EntityManager entityManager;

 @Logger
 private Log log;

 @DataModel
 private List<Central> rootNode = null;

 private Dslam dslam;

 private void loadTree() {
 rootNode = entityManager.createQuery("select c from Central c order by c.id").getResultList();
 }

 public List<Central> getTreeNode() {

 if (rootNode == null) {
 loadTree();
 }
 return rootNode;
 }

 public void setTreeNode(List<Central> rootNode) {
 this.rootNode = rootNode;
 }

 public void audit(ActionEvent event) {
 UIMenuItem tree = (UIMenuItem)event.getComponent();

 log.info("Node: "+event.getComponent());

 log.info("ActionEvent Running Audit on ...");
 }

 public void audit() {
 log.info("Get Running Audit on ...");
 log.info("Dslam: "+ dslam);
 }

 public void process(NodeSelectedEvent event) {
 log.info(event.getComponent());
 }

 public Dslam getSelectedDslam() {
 log.info("GET Dslam: "+ dslam);
 return dslam;
 }

 public void SelectedDslam(Dslam dslam) {
 log.info("SET Dslam: "+ dslam);
 this.dslam = dslam;
 }

}