Path路径相关操作

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;

namespace Path_demo
{
class Path_demo
{
static void Main(string[] args)
{
string path = @"C:\Documents and Settings\Administrator\桌面\lol4.txt";
//获取文件名
Console.WriteLine(Path.GetFileName(path));
//获取无后缀文件名
Console.WriteLine(Path.GetFileNameWithoutExtension(path));
//获得文件所在文件夹
Console.WriteLine(Path.GetDirectoryName(path));
//链接字符串路径
Console.WriteLine(Path.Combine(@"c:\a\",@"b\",@"c\",@"e\abc.exe"));
//获取扩展名
Console.WriteLine(Path.GetExtension(path));

Console.ReadKey();
}
}
}