利用.NET Directory类轻松进行目录管理

using System;

using System.Collections.Generic;

using System.Text;

using System.IO;

namespace TRDirectory {

class Program {

static void Main(string[] args) {

string[] subDirs;
inti;
DateTimedtCreated;
DateTimedtAccessed;
DateTimedtWrite;

try {
subDirs = Directory.GetDirectories("c:\\");

for (i = 0; i <= subDirs.GetUpperBound(0); i++) {
dtCreated = Directory.GetCreationTime(subDirs[i]);
dtAccessed = Directory.GetLastAccessTime(subDirs[i]);
dtWrite = Directory.GetLastWriteTime(subDirs[i]);
Console.WriteLine("Subdirectory {0}", subDirs[i]);
Console.WriteLine("Created: {0}", dtCreated.ToString());
Console.WriteLine("Last accessed: {0}", dtAccessed.ToString());
Console.WriteLine("Last changed: {0}", dtWrite.ToString());
Directory.SetLastAccessTime(subDirs[i], DateTime.Now);

} } catch (IOException e) {
Console.WriteLine("Exception {0}", e.Message.ToString());

} } } }