[flexcoders] Re: Possible to update an XML List collection while keeping a Tree Control open ?

[Oscar]

  I would create a handler for your HttpService result and then do the 
following:
     public function onResultHttpService(event:Event):void{ 


                myTree.dataProvider= event.lastResult; 
                myTree.validateNow(); 
                myTree.selectedIndex=0; 
                myTree.expandChildrenOf(myTree.selectedItem, true); 
            }