Control.IDropTarget.OnDragEnter(DragEventArgs) 方法

定義

引發 DragEnter 事件。Raises the DragEnter event.

 virtual void System.Windows.Forms.IDropTarget.OnDragEnter(System::Windows::Forms::DragEventArgs ^ drgEvent) = System::Windows::Forms::IDropTarget::OnDragEnter;
void IDropTarget.OnDragEnter (System.Windows.Forms.DragEventArgs drgEvent);
Sub OnDragEnter (drgEvent As DragEventArgs) Implements IDropTarget.OnDragEnter

參數

drgEvent
DragEventArgs

DragEventArgs,其中包含事件資料。A DragEventArgs that contains the event data.

實作

適用於