C#执行外部命令的方法

本文实例讲述了c#执行外部命令的方法。分享给大家供大家参考。具体实现方法如下：

///<summary>
///executes a system command from inside csharp
///</summary>
///<param name="cmd">a dos type command like "isql ..."</param>
///<param name ="millsectimeout">how long to wait on the command</param>
public static int executecommand(string cmd, int millsectimeout) {
  system.diagnostics.processstartinfo processstartinfo = new system.diagnostics.processstartinfo("cmd.exe", "/c "+cmd);
  processstartinfo.createnowindow = true;
  processstartinfo.useshellexecute = false;
  system.diagnostics.process process = system.diagnostics.process.start(processstartinfo);
  process.waitforexit(millsectimeout); //wait for 20 sec
  int exitcode = process.exitcode;
  process.close();
  return exitcode;
}

希望本文所述对大家的c#程序设计有所帮助。