OnItemClicked not firing inside of Datagrid

[Joseph]

I have a RADMenu inside of a ASP.NET Datagrid header temple. I can't get my event to fire

<telerik:RadMenu ID="SubmitDateContextMenu"
                                       CollapseDelay="2000"
                                       CollapseAnimation-Type="None"
                                       ExpandDelay="200"
                                       ExpandAnimation-Type="None"
                                       DefaultGroupSettings-OffsetX="0"
                                       EnableViewState="true"
                                       runat="server"
                                       Flow="Horizontal"
                                        OnItemClick="ContextMenu_MenuItemSelected"
                                       >
                                       <Items>
                                           <telerik:RadMenuItem ImageUrl="~/images/Buttons/contextmenu_up.png" Text='SUBMISSION_DATE'
                                               meta:resourcekey="SUBMISSION_DATE">
                                               <Items>
                                                   <telerik:RadMenuItem PostBack="true" ValidateRequestMode="Disabled"
                                                       ImageUrl="~/images/Icons/sortorder_ascending.png" Text='SORT_ASCENDING'
                                                       meta:resourcekey="SORT_ASCENDING" Value="SUBMISSION_ASC"/>
                                                   <telerik:RadMenuItem PostBack="true" ValidateRequestMode="Disabled"
                                                       ImageUrl="~/images/Icons/sortorder_descending.png" Text='SORT_DESCENDING'
                                                       meta:resourcekey="SORT_DESCENDING" Value="SUBMISSION_DES"/>
                                                    </Items>
                                           </telerik:RadMenuItem>
                                       </Items>
                                   </telerik:RadMenu>

Event:

Public Sub ContextMenu_MenuItemSelected(ByVal sender As System.Object, ByVal e As Telerik.Web.UI.RadMenuEventArgs)

     'save the sort order to the user's session
     QueueFilterData.PSTQueueSortID = e.Item.Value

     loadPSTResults()
 End Sub

[Nencho]

Hello Joseph,

I am afraid that I was unable to locally replicate the described issue. Please make sure that there are not JavaScript errors on your page, because such problematic behavior may exists if there are any js errors on your page.

If the problem still persist - isolate it in a simplified runnable sample and provide us with it, so we could examine it locally and pin down the reason for the described problematic behavior.

Regards,
Nencho
Telerik