[C#] 讀取/修改檔案創建、修改、訪問時間
先引入命名空間using System.IO;讀取FileInfo fi = new FileInfo("C:\\test.txt");Console.WriteLine(fi.CreationTime.ToString());
Console.WriteLine(fi.LastWriteTime.ToString());
Console.WriteLine(fi.LastAccessTime.ToString());修改File.SetCreationTime("C:\\test.txt", DateTime.Now.AddYears(-1));
File.SetLastWriteTime("C:\\test.txt", DateTime.Now.AddYears(-2));
File.SetLastAccessTime("C:\\test.txt", DateTime.Now.AddYears(-3));
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