这是个基于VB版的鼠标钩子程序，程序适时跟踪计算鼠标坐标、移动距离、像素转换等，还可以设置窗口永远在最上层，不遮挡！-This is based on the VB version of the mouse hook procedure, timely follow-up procedures for calculating the coordinates of the mouse, move distance, pixel conversion, you can set the window

读取鼠标点击位置的像素坐标，显示在命令框中(Read the pixel coordinates of the mouse click position, and display it in the command box)