Hi,

How can I show busy indicator "<a4j:status>" near node icon in the tree when I click to expand node or select node?

I am using richfaces-3.1.3 and jboss-seam 2.0.0.

My code:

<rich:tree switchType="ajax">
 <rich:recursiveTreeNodesAdaptor roots="#{folderBean.getChildren(null)}" var="folder" nodes="#{folderBean.getChildren(folder)}">
 <rich:treeNode iconLeaf="/images/iconFolder.gif" icon="/images/iconFolder.gif" status="st">
 <a4j:status id="st" forceId="true">
 <f:facet name="start">
 <h:graphicImage value="/images/ajax_loader.gif" id="waitingimage1" width="16" height="16" />
 </f:facet>
 <f:facet name="stop">
 <h:graphicImage value="/images/blank.gif" id="blankimage1" width="16" height="16" />
 </f:facet>
 </a4j:status>
 <a4j:commandLink reRender="dirView" action="#{folderBean.setCurrentNode(folder)}" value="#{folder.name}">
 <rich:toolTip value="#{folder.version}" rendered="#{folder.version!=null}"/>
 </a4j:commandLink>
 </rich:treeNode>
 </rich:recursiveTreeNodesAdaptor>
</rich:tree>