本文實例講述了C#獲取指定目錄最后寫入時間的方法。分享給大家供大家參考。具體如下：
C#返回指定目錄最后寫入時間，主要用到了DirectoryInfo的LastWriteTime屬性
using System;using System.IO;class MainClass { static void Main(string[] args) { FileInfo file = new FileInfo("c://a.txt"); // Display directory information. DirectoryInfo dir = file.Directory; Console.WriteLine("Checking directory: " + dir.Name); Console.WriteLine("In directory: " + dir.Name); Console.Write("Directory exists: "); Console.WriteLine(dir.Exists.ToString()); if (dir.Exists) { Console.Write("Directory last updated: "); Console.WriteLine(dir.LastWriteTime.ToString()); } Console.WriteLine(); }}希望本文所述對大家的C#程序設計有所幫助。
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