.NET程序页面中,操作并输入cmd命令

 

WinFormsApp_OperateAndInputCMD:

新建Form1,拖入TextBox,并设为允许多行,Dock设为Fill,然后绑定KeyUp事件即可

执行代码如下：

private void txtCmdInput_KeyUp(object sender, KeyEventArgs e)
      {
          if (e.KeyCode == Keys.Enter)
          {
              int count = txtCmdInput.Lines.Length;
              if (count == 0) return;

              while (count > 0 && (string.IsNullOrEmpty(txtCmdInput.Lines[count - 1])))
              {
                  count--;
              }

              if (count > 0)// && !string.IsNullOrEmpty(txtCmdInput.Lines[count - 1]))
                  ExecuteCmd(txtCmdInput.Lines[count - 1]);
          }
      }

      public void ExecuteCmd(string cmd)
      {
          System.Diagnostics.Process p = new System.Diagnostics.Process();
          p.StartInfo.FileName = "cmd.exe";
          p.StartInfo.UseShellExecute = false;
          p.StartInfo.RedirectStandardInput = true;
          p.StartInfo.RedirectStandardOutput = true;
          p.StartInfo.RedirectStandardError = true;
          p.StartInfo.CreateNoWindow = true;
          p.Start();                                  //设置自动刷新缓冲并更新
          p.StandardInput.AutoFlush = true;           //写入命令
          p.StandardInput.WriteLine(cmd);
          p.StandardInput.WriteLine("exit");          //等待结束

          txtCmdInput.AppendText(p.StandardOutput.ReadToEnd());
          p.WaitForExit();
          p.Close();
      }

 

执行效果图：