0 Replies Latest reply on May 10, 2007 11:36 AM by Melanie Ntolo

    JavaScript problem with RichFaces 3.0.1RC2.

    Melanie Ntolo Newbie

      I'm using the rich:tree component and I noticed different behaviour between RichFaces 3.0.0 and RichFaces 3.0.1RC2.

      I need to perform some operations with my tree: Add a new node, remove a node, drag & drop in the same tree.

      With RichFaces 3.0.0 I could easily add and remove nodes without a lot of code using the removeChild
      method of my TreeNode implementation. It worked well.

      With RichFaces 3.0.1RC2 I can't delete a node anymore with the same code.
      With IE I always get a JavaSript error (but the tree is rendered) and with Firefox I get the debug page...

      <a4j:outputPanel layout="block" id="treePanel" ajaxRendered="true">
      
      <rich:tree name="adminTree" style="width:300px"
       value="# {TPZAdminTreeBean.data}" var="item"
       nodeFace="#{item.type}" ajaxSubmitSelection="true"
       switchType="ajax"
       dragIndicator="indicator" dragValue="#{item}"
       dragType="#{item.type}"
       dragListener="#{TPZAdminTreeBean.processDrag}"
       dropValue="#{item}"
       dropListener="#{TPZAdminTreeBean.processDrop}"
       acceptedTypes="OTU" >
      
       <rich:treeNode value="item" ajaxSubmitSelection="true"
       id="adminDomainNode" type="DOMAIN" }" reRender="treePanel">
       <h:outputText value="#{item.resource.name}" />
       <a4j:commandButton ajaxSingle="true"
       image="/view/images/Clear16.png" immediate="true"
       action="#{TPZAdminTreeBean.deleteNode(item)}"
       reRender="treePanel"/>
       </rich:treeNode>
      
       <rich:treeNode value="item" id="adminOtuNode"
       ajaxSubmitSelection="true" type="OTU"
       reRender="treePanel">
      
       <s:link value="#{item.resource.name}" target="DetailWindow"
       action="#{TPZAdminTreeBean.forwardToDetailPage('OTU')}"
       onclick="openDetailWindow
       ('../detail/otu/TPZNOCDetailOTU.seam')"/>
       </rich:treeNode>
      </rich:tree>
      </a4j:outputPanel>
      
      public String deleteNode( TPZTreeNode node ){
       ...
       data.removeChild( resource );
       ...
       return "";
      }
      
      


      I'd be grateful for any help.