如何在脚本中添加 if 语句？

Question

我映射了一个网络驱动器，但打开应用程序后必须再次取消映射网络驱动器。

我在 VS2015 c# 中构建我的应用程序。

private void button4_Click(object sender, EventArgs e)
{
    IWshNetwork_Class network = new IWshNetwork_Class();

    network.MapNetworkDrive("k:", @"\10.*.*.*\d$\test", Type.Missing, "local\blabla", "*******");

    System.Diagnostics.Process.Start("file:///K:\gemy.exe");

    //This is the closing part
    network.RemoveNetworkDrive("k:");
}

Answer 1

您或许可以检查驱动器是否存在。参见 (Check Drive Exists(string path))

    using System.IO;

    private IWshNetwork_Class network = new IWshNetwork_Class();

    private void button4_Click(object sender, EventArgs e)
    {  
      string drive = Path.GetPathRoot("k:");

      if(!Directory.Exists(drive))
      {               
       network.MapNetworkDrive(drive, @"\10.*.*.*\d$\test", Type.Missing, "local\blabla", "*******");

       System.Diagnostics.Process.Start("file:///K:\gemy.exe");                        
      }
      else
      {  
        //This is the closing part
        network.RemoveNetworkDrive("k:");
      }
    }

如果 Directory Exists 始终响应错误，您可能需要查看以下内容：Check if directory exists on Network Drive

如何在脚本中添加 if 语句？

How can i add an if statement in my script?

c#

mapping

visual-studio-2015