RadTreeview - node click(Urgent)

[Sindu]

Hi,

I have a radtreeview .it has 3 Treenode .I have a RadTreelist inside the node template .how to expand the treelist when I expand the treenode ? or In which treenode event should be used for this purpose?

Thanks

Sindu.

[Princy]

Hello,

You can try the following code snippet.
C#:

protected void tree_NodeClick(object sender, Telerik.Web.UI.RadTreeNodeEventArgs e)
   {
       e.Node.Expanded = true;
       RadTreeList list = (RadTreeList)e.Node.Nodes[0].FindControl("RadTreelist1");
       list.ExpandAllItems();
   }

Thanks,
Princy.

[Sindu]

Hi Princy,

Thanks for your reply ...
I have used the below code for node click.But when I click the treeview node ,that event node_click is not fired .
Should I give anything in the .aspx (design)?

Thanks

Sindu.

[Tsvetina]

Hi Sindu,

Can you confirm that you have set AutoPostBack="true" for the RadTreeView control? This is needed in order to get postbacks (and the NodeClick event) on clicking a node.

Greetings,
Tsvetina
the Telerik team