IInputElement.MouseLeftButtonDown 事件

定义

在鼠标指针位于元素上并且按下鼠标左键时发生。Occurs when the left mouse button is pressed while the mouse pointer is over the element.

public:
 event System::Windows::Input::MouseButtonEventHandler ^ MouseLeftButtonDown;
event System.Windows.Input.MouseButtonEventHandler MouseLeftButtonDown;
member this.MouseLeftButtonDown : System.Windows.Input.MouseButtonEventHandler 
Event MouseLeftButtonDown As MouseButtonEventHandler 

注解

此接口不用于公共实现。This interface is not intended for public implementation. 有关详细信息, 请参阅界面的IInputElement "备注"。For more information, see remarks for the IInputElement interface.

适用于

另请参阅