TreeView Clicked Node's Content

[Yngwie]

Hi everyone, I have TreeView and shows some Data from DB. And I'd like to get content of clicked node from the DB. I mean when I click some node, it must brings some content related node from DB to another table or div. Can you help me about it?

[Yngwie]

Hmm, I thought someone replied in a short time, but not :) Anyway, If anyone don't understand or don't know how to do it but at least can someone tell me how to get SelectedNode's ID and keep it a Session or get it by using JavaScript?

[Shinu]

Hello,

Attach handler to the OnNodeClick event and inside that it is possible to get the clicked node text and value. I hope this is suitable for your scenario.

[ASPX]

<telerik:radtreeview id="RadTreeView1" runat="server" OnNodeClick="RadTreeView1_NodeClick">
<Nodes>
  . . .
</Nodes>
</telerik:radtreeview>

[CS]

protected void RadTreeView1_NodeClick(object sender, Telerik.Web.UI.RadTreeNodeEventArgs e)
{
    String clickedNodeText = e.Node.Text;
    String clickedNodeValue = e.Node.Value;
    //Use Sql query to get the content from database according to selected node
}

Please feel free to correct me if I have not got your scenario right.

Thanks,
Shinu.

[Yngwie]

Thanks Shinu, for your interest and your example, but I just solved my problem, it was easier than I guess.

I do it with : "RadTreeView.SelectedNode.Value" method ;)