DragDrop.PreviewDragLeaveEvent 欄位

定義

識別 PreviewDragLeave 附加事件。

public: static initonly System::Windows::RoutedEvent ^ PreviewDragLeaveEvent;
public static readonly System.Windows.RoutedEvent PreviewDragLeaveEvent;
 staticval mutable PreviewDragLeaveEvent : System.Windows.RoutedEvent
Public Shared ReadOnly PreviewDragLeaveEvent As RoutedEvent 

欄位值

備註

PreviewDragLeave 物件拖曳出項目界限時,就會發生此事件。

此欄位會識別事件的通道版本 PreviewDragLeave 。 如需此事件反升版本的識別碼,請參閱 DragLeaveEvent

適用於

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