如何在Windows Phone 7中实现鼠标按下和鼠标移动事件？ [英] how to implement mouse down and mouse up events in windows phone 7?

问题描述

先生，我正在开发一个Windows Phone 7应用程序，我想要实现一个长按按钮。因此，当按下按钮时，它会持续执行特定任务，直到它没有被释放。为此，我需要知道如何实现鼠标按下和
鼠标注册事件。

sir, i am developing a windows phone 7 app in which i want to implement a long press buttons. So that when button is pressed it continuously perform a specfic task until it is not released. For this purpose i need to know how to implement mouse down and mouse up events.

谢谢

推荐答案

你必须使用
MouseLeftButtonDown 事件和
MouseLeftButtonUp 活动。

you have to use the MouseLeftButtonDown event and the MouseLeftButtonUp event.

<uiElement MouseLeftButtonDown="mouseDownHandler"
                    MouseLeftButtonUp="mouseUpHandler">
</uiElement>

private void mouseDownHandler(object sender, MouseButtonEventArgs e)
{
  // ...
}
private void mouseUpHandler(object sender, MouseButtonEventArgs e)
{
  // ...
}

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