Postback property only for child nodes

[Robert Dennyson]

how to set the Postback property only for child nodes(node that do not have child nodes), and parent nodes should not trigger server event in RadTreeView? Please help me to achieve this...

Thanks in Advance
Robert Alphonse Dennyson

[Kate]

Hello Robert Dennyson,

Please take a look at the sample page that I have attached. Using client-side code I check if the node has children or not and if not the servevr event is fired:

<script type="text/javascript">
       function OnClientNodeClickingHandler(sender, args) {
           //checks if the clicked node is parent node
           if (args.get_node().get_allNodes().length != 0) {
              args.set_cancel(true);
           }
       }
   </script>

Best wishes,
Kate
the Telerik team