C#模拟彩票抽奖机程序源码，启动抽奖后，数字在不停变化，点击停止后，可定格在某一串数字上，抽出了中奖号码，程序其实很简单，具体请参见代码-C# lottery machine simulation program source code, start lottery, numbers constantly change, click on the stop can be fixed in a string of figures, out