using System;
using System.IO;

class DirectoryCreationTime
{
   public static void Main()
   {
      string directoryString = 
         Directory.GetCurrentDirectory() + @"TestDir";
      Directory.CreateDirectory (directoryString);
      DateTime dateTime = Directory.GetCreationTime (directoryString);
      Console.WriteLine("Creation time: {0}", dateTime);
      Directory.Delete (directoryString);
   }
}
 

C# 獲得目錄創建時間的源碼片段