这个源码比较有意思吧，VB编写的检测鼠标坐标的程序，除了适时显示鼠标坐标外，还可判断鼠标是否离开了图片，同样也给出提示，源码可能使用了Hook的原理的。-The source it more interesting, VB mouse coordinates the preparation of test procedures, in addition to time display the mouse coordinates, it can also determine whether the