引入名称空间：

using System.Diagnostics;

 

Process proc = null;

try

{

string targetDir = string.Format(@"D:\BATFile\");//this is where testChange.bat lies

proc = new Process();

proc.StartInfo.WorkingDirectory = targetDir;

proc.StartInfo.FileName = "Video.bat";

proc.StartInfo.Arguments = string.Format("20");

//proc.StartInfo.CreateNoWindow = true;

proc.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;//这里设置DOS窗口不显示，经实践可行

proc.Start();

proc.WaitForExit();

}

catch (Exception ex)

{

Console.WriteLine("Exception Occurred :{0},{1}", ex.Message, ex.StackTrace.ToString());

}