Telerik RadWindow containing user control not firing client Events?

Question

I have implemented a Telerik RadWindow which contains a User control(.ascx). The User control contains grid which populates after clicking on search button. The grid population happens via Ajax implementing RadAjaxManager. All the ajax settings are kept in a separate file(master Page File) Makup below.

The main issue that I am not able to figure out is that the search button is not firing the client events in this case the requestStart and requestEnd.

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<telerik:RadAjaxManager ID="radAjaxManager" runat="server">
    <ClientEvents OnRequestStart="requestStart" OnResponseEnd="responseEnd" />
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="generalOrderControl">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="generalOrderControl">  </telerik:AjaxUpdatedControl>
            </UpdatedControls>
        </telerik:AjaxSetting>    
    </AjaxSettings>
</telerik:RadAjaxManager>

The main thing that the client events do is block the UI ($.blockUI())

Answer 1

Got the solution :- Whatever contols are inside the RAD window that is the user control should be inside the RAD Ajax panel.

Answer 2

Write client side events(requeststart ,responseEnd ) in your aspx rather than ascx, in file from where you have placed your custom control

Hope it will work