摘要: Stopwatch sw; sw = new Stopwatch(); sw.Start(); //待计算运行时间的代码 sw.Stop(); TimeSpan ts2 = sw.Elapsed; MessageBox.Show(ts2.TotalMilliseconds.ToString()); 阅读全文
posted @ 2020-06-05 11:52 帝雪寒天 阅读(226) 评论(0) 推荐(0) 编辑