Event Handler Delegate
public delegate void QuestionEventHandler(System::Object ^ sender, QuestionEventArgs ^ e);
public delegate void QuestionEventHandler(object sender, QuestionEventArgs e);
type QuestionEventHandler = delegate of obj * QuestionEventArgs -> unit
Public Delegate Sub QuestionEventHandler(sender As Object, e As QuestionEventArgs)
The source of the event.
When you create a QuestionEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information about event-handler delegates, see Handling and Raising Events.
This delegate is used when implementing virtual mode in the DataGridView control.
Gets an object that represents the method represented by the specified delegate.