用一个晚上，vb写的简单的照片滚动抽奖程序！ 不过有个问题，如果照片太大的话滚动速度就会比较慢，我解决这个问题的方法是又写了一个小程序进行照片格式的转换。-With a night, vb to write a simple drawing program pictures rolling! However, there is a problem, if the photos would be too large, then scroll speed is slower, I have to