radTreeView inside a PopUp

[Xorv]

Hi Admin,

I have asp.net page. In that one label\link is there. Once the link is clicked, a popup would appear. I want a radTreeView inside it, containing details from database.
My question is:- 'How to generate a RadTreeView inside a PopUp, when a link is clicked'

Please see the attached image, for the requirement.

Regards,
Sourav

[Shinu]

Hello Sourav,

You can attach the ClientClick event to the LinkButton and open the window.
aspx:

<asp:LinkButton ID="lnk" Text="Click" runat="server" OnClientClick="OpenRadWin();return false;"></asp:LinkButton>
 <telerik:RadWindow   Modal="true"   ID="RadWindow1" runat="server"  >
  <ContentTemplate>
   <telerik:RadTreeView ID="RadTreeView3" DataSourceID="SqlDataSource1" DataTextField="LastName" DataValueField="FirstName" DataFieldID ="EmployeeID" runat="server"></telerik:RadTreeView>
  </ContentTemplate>
 </telerik:RadWindow>

JS:

<script type="text/javascript">
   function OpenRadWin()
  {
   var oWnd = $find("<%= RadWindow1.ClientID %>");
   oWnd.radopen(null, "RadWindow1");
  }
</script>

-Shinu.

[Xorv]

Hi Shinu,
Its not working.
After the click event, page re-loads and nothin happens.
Some error must be there.


Please see what could be the prob.
thnx

[Xorv]

SOMEBODY PLEASE HELP !!!

[Kevin]

Hello Xorv,

The problem is with the js code. There is no radopen method on the RadWindow object. It should look like this to open a window.

<script type="text/javascript">
   function OpenRadWin()
  {
   var oWnd = $find("<%= RadWindow1.ClientID %>");
   oWnd.show();
  }
</script>

I hope that helps.