1.Stopwatch类
提供一组方法和属性,可用于准确地测量运行时间。
2.下面的示例演示如何使用 Stopwatch 类,以确定应用程序的执行时间。
using System; using System.Diagnostics; using System.Threading; class Program { static void Main(string[] args) { Stopwatch stopWatch = new Stopwatch(); stopWatch.Start(); Thread.Sleep(10000); stopWatch.Stop(); // Get the elapsed time as a TimeSpan value. TimeSpan ts = stopWatch.Elapsed; // Format and display the TimeSpan value. string elapsedTime = String.Format("{0:00}:{1:00}:{2:00}.{3:00}", ts.Hours, ts.Minutes, ts.Seconds, ts.Milliseconds / 10); Console.WriteLine("RunTime " + elapsedTime); } }