Getting exact datapath of a treeview node

varun doharey

16y3.4k.NET

I am binding a Treeview to an XMLDataSource, The databindings are being generated automaticaly, The XML looks like this:-

    <PassengerName>Name1</PassengerName>
  Passenger>
  <Passenger type="normal">
    <PassengerName>Name2</PassengerName>
  Passenger>
  <Passenger>
    <PassengerName>Name3</PassengerName>
  Passenger>
Passengers>

The Treeview displays the XML correctly but when i click on a node and the SelectedNodeChanged event fires the SelectedNode.DataPath is always the path to the first passenger in the list no matter which passenger node i click on.
Does anyone know how to get the datapath of the actual node i click on ?

1 Reply

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Vishal Jadav16y ago
hi buddy,

It might occur because of IspostBack of the perticular control. coz when u click on a node and if its EnablePostBack property is set to true then it will reset ur Treeview and Selects the first node in the tree.
you may either use Ajax Control toolkit coz it refreshed only region/control placed inside the UpdatePanel instead of whole page..

try that it might solve your problem.

Best of Luck....