在.net中怎么获取鼠标的左击或右击得事件
或者时，怎么来判断鼠标的点击董作为左击还是右击？
Difficulty of making decision depends on what to lose not gain
或者时，怎么来判断鼠标的点击董作为左击还是右击？
Difficulty of making decision depends on what to lose not gain
