C#中自己刪除自己

//利用批次檔實現

 

[DllImport("kernel32.dll")]

public static extern uint WinExec(string lpCmdLine, uint uCmdShow);

private void button1_Click(object sender, EventArgs e)

{

      string vBatFile = Path.GetDirectoryName(Application.ExecutablePath) + "\\Zswang.bat";

      using (StreamWriter vStreamWriter = new StreamWriter(vBatFile, false, Encoding.Default))

      {

          vStreamWriter.Write(string.Format(

             ":del\r\n" +

              " del \"{0}\"\r\n" +

              "if exist \"{0}\" goto del\r\n" + //此處已修改

              "del %0\r\n", Application.ExecutablePath));

      }

      WinExec(vBatFile, 0);

      Close();

}