C# 3.0 如何绑定鼠标动作?

C# 3.0 如何绑定鼠标动作?,c#-3.0,mouse,C# 3.0,Mouse,我添加了以下代码以在命令绑定中添加鼠标手势,但看起来键盘快捷键正在工作,但鼠标快捷键不工作: gestures = new InputGestureCollection { new KeyGesture(Key.Enter, ModifierKeys.Control), new MouseGesture(MouseAction.MiddleClick, ModifierKeys.Control) }; zoomChartToFitC

我添加了以下代码以在命令绑定中添加
鼠标
手势,但看起来键盘快捷键正在工作,但鼠标快捷键不工作:

      gestures = new InputGestureCollection
      {
        new KeyGesture(Key.Enter, ModifierKeys.Control), new MouseGesture(MouseAction.MiddleClick, ModifierKeys.Control)
      };
      zoomChartToFitCommand = new RoutedUICommand("Zoom To Fit", "zoomChartToFit", typeof(ZoomCommands), gestures);