protected virtual void OnDragDrop(
AnnDragDropEventArgs e
)
Protected Overridable Sub OnDragDrop( _
ByVal e As AnnDragDropEventArgs _
)
-(void) onDragDrop;
protected void onDragDrop(LeadEvent event)
protected:
virtual void OnDragDrop(
AnnDragDropEventArgs^ e
)
e
Event data.
Raising an event invokes the event handler through a delegate. The OnDragDrop method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors: When overriding OnDragDrop in a derived class, be sure to call the base class's OnDragDrop method so that registered delegates receive the event.
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