Call a javascript inside SelectedNodeChanged event handler in c#

Question

I have my treenode populated with data from database.The treeview code is as follows:

<asp:TreeView ID="mytv" runat="server" ImageSet="Arrows" 
        ondatabinding="Page_Load" onselectednodechanged="mytv_SelectedNodeChanged">

And the code-behind for this is as follows:

protected void mytv_SelectedNodeChanged(object sender, EventArgs e)
{
  // how to call java-script function from here.
}

What I am trying to achieve is to display the content of div as per the tree-node clicked using JavaScript.

Or is there any other way to display the content from database or from div on clicking the treeview node.

Answer 1

Use this one inside the method:

ScriptManager.RegisterStartupScript(this, this.GetType(), 
                                    "anyName", "alert('test');", true);