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UIElement.PreviewKeyDownEvent 屬性

定義

取得 PreviewKeyDown 路由事件的識別碼。

public:
 static property RoutedEvent ^ PreviewKeyDownEvent { RoutedEvent ^ get(); };
static RoutedEvent PreviewKeyDownEvent();
public static RoutedEvent PreviewKeyDownEvent { get; }
var routedEvent = UIElement.previewKeyDownEvent;
Public Shared ReadOnly Property PreviewKeyDownEvent As RoutedEvent

屬性值

PreviewKeyDown 路由事件的識別碼。

適用於

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