public delegate void ViewOperationEventHandler( object sender, ViewOperationEventArgs e );
Public Delegate Sub ViewOperationEventHandler( sender As Object, e As ViewOperationEventArgs )
The event source. Identifies the grid control that raised the event.
A ViewOperationEventArgs object that contains event data.
When creating a ViewOperationEventHandler 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 about event handler delegates, see Events and Delegates in MSDN.