c#之线程

//Process[] pro= Process.GetProcesses();
            //foreach (var item in pro) 
            //{
            //    Console.WriteLine(item);
            //    item.Kill();
            //}
            //Console.ReadKey();

            //Process.Start("notepad");
            //Process.Start("calc");
            //Process.Start("mspaint");
            //Process.Start("2345Explorer", "www.baidu.com");
             // 实例化进程
            Process pro = new Process();
            //实例化进程文件
            ProcessStartInfo pi = new ProcessStartInfo(@"C:\Documents and Settings\Administrator\桌面\1.txt");
            pro.StartInfo = pi; //制定进程
            pro.Start();
            Console.ReadKey();