0 Replies Latest reply on Aug 8, 2010 10:59 PM by Ling's

    flex tree control expanditem dynamically..?

    Ling's

      Hi All.,

       

                 I have using tree control using to display. when i pass the data with folder id dynamically  to expanding particular child node of tree.

          How to extarct tree with dynamic...?

       

      Below sample coding.....

       

      <mx:tree id="folderTree" />

       

      folderid=2618;

       

           callLater(expandTree, [folderid]);

       

       

           private function expandTree(folderid: Object) : void

             {
                      folderTree.expandChildrenOf(folderTree.getChildAt(0), true);
                      folderTree.selectedItem = folderid;
             }

       

      but not extracting tree.

      anyone help this problem

       

      With Regards.,

      Lings