基于VB实现的随鼠标移动的图形，鼠标分别向上向下向左向右移动，观看效果！实际上与鼠标拖动图片很相似的功能，在图片上按信左键移动鼠标，就可看到图片也会相应的移动-VB realized based graphics with the mouse, the mouse up and down to the left to the right, respectively, viewing! In fact with the mouse to drag the picture is very simil