Update RadWindow on Grid button click

[Kareem]

Hello,
I have a radwindow that uses ContentTemplate, I need to update a radComboBox inside the ContetnTemplate on the event of a LinkButtom Clicked in a RadGrid Control

I tried using the AjaxManager like this

 

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
    <AjaxSettings>
       <telerik:AjaxSetting AjaxControlID="grd_limousine">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="wnd_UpdateStatusWindow" />
            </UpdatedControls>
       </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>

 

I also tried to put the window inside a panel and set it as the control to be updated instead

the problem is that when I used the AjaxManager on the radWindow it started returning null in this code

function showWindow(windowID, url) {
    //window.radopen(null, 'wnd_UpdateStatusWindow');
    var window = $find(windowID);
    window.show();
}

Can anyone tell me why this happening and how to fix it?

[Ianko]

Hi Kareem,

From the code sent I am unable to see how actually the controls in the ContentTemplate are updated. 

However, these resources might help you to achieve the requirements:

• http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx
  
  
• http://docs.telerik.com/devtools/aspnet-ajax/controls/window/how-to/how-to-use-radwindow-with-ajax
  
  
• http://www.telerik.com/forums/reload-content-template-into-radwindow
  
  
• http://docs.telerik.com/devtools/aspnet-ajax/controls/window/getting-started/using-radwindow-as-controls-container
  
  

Regards,

Ianko
Telerik