The method that will handle the BaseView.QueryControl event.
public delegate void QueryControlEventHandler( object sender, QueryControlEventArgs e );
Public Delegate Sub QueryControlEventHandler( sender As Object, e As QueryControlEventArgs )
The event source. A BaseView that raised the related event.
A QueryControlEventArgs object that contains event data.
When creating a QueryControlEventHandler delegate, you identify the method that will handle the corresponding event. To associate an event with your event handler, add a delegate instance to this event. The event handler is called whenever the event occurs unless you remove the delegate. For more information on event handler delegates, see Events and Delegates in MSDN.