Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No
The default implementation only calls the base OnLoad(EventArgs) method.
Do not call this method from your own code. The Microsoft SharePoint Foundation mobile adaption framework will call it as part of the Load event handling.Notes to Inheritors
Override this method when you need additional loading behavior for the control when it is used on a mobile device.