IDropTarget.OnDragOver(DragEventArgs) Method
Definition
Important
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Raises the DragOver event.
public:
void OnDragOver(System::Windows::Forms::DragEventArgs ^ e);public void OnDragOver (System.Windows.Forms.DragEventArgs e);abstract member OnDragOver : System.Windows.Forms.DragEventArgs -> unitPublic Sub OnDragOver (e As DragEventArgs)Parameters
A DragEventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnDragOver 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 Implementers
When overriding OnDragOver(DragEventArgs) in a derived class, be sure to call the base class' OnDragOver(DragEventArgs) method so that registered delegates receive the event.
