RibbonMenuButton.OnPreviewMouseDown(MouseButtonEventArgs) 方法

定義

命名空間:

System.Windows.Controls.Ribbon

組件:

System.Windows.Controls.Ribbon.dll

提供 PreviewMouseDown 事件的類別處理。

protected:
 override void OnPreviewMouseDown(System::Windows::Input::MouseButtonEventArgs ^ e);

protected override void OnPreviewMouseDown (System.Windows.Input.MouseButtonEventArgs e);

override this.OnPreviewMouseDown : System.Windows.Input.MouseButtonEventArgs -> unit

Protected Overrides Sub OnPreviewMouseDown (e As MouseButtonEventArgs)

參數

e

MouseButtonEventArgs

事件資料。