Control.OnPreviewMouseDoubleClick(MouseButtonEventArgs) 方法

定义

引发 PreviewMouseDoubleClick 路由事件。Raises the PreviewMouseDoubleClick routed event.

protected:
 virtual void OnPreviewMouseDoubleClick(System::Windows::Input::MouseButtonEventArgs ^ e);
protected virtual void OnPreviewMouseDoubleClick (System.Windows.Input.MouseButtonEventArgs e);
abstract member OnPreviewMouseDoubleClick : System.Windows.Input.MouseButtonEventArgs -> unit
override this.OnPreviewMouseDoubleClick : System.Windows.Input.MouseButtonEventArgs -> unit
Protected Overridable Sub OnPreviewMouseDoubleClick (e As MouseButtonEventArgs)

参数

e
MouseButtonEventArgs

事件数据。The event data.

注解

控件通过PreviewMouseDoubleClick RaiseEvent调用方法来引发事件。The control raises the PreviewMouseDoubleClick event by calling the RaiseEvent method. 有关详细信息, 请参阅路由事件概述For more information, see Routed Events Overview.

继承者说明

当在OnPreviewMouseDoubleClick(MouseButtonEventArgs)派生类中重写时, 请确保调用基类的OnPreviewMouseDoubleClick(MouseButtonEventArgs)方法, 以便注册的委托接收事件。When overriding OnPreviewMouseDoubleClick(MouseButtonEventArgs) in a derived class, be sure to call the base class' OnPreviewMouseDoubleClick(MouseButtonEventArgs) method so that registered delegates receive the event.

适用于