C#获取文件夹下所有文件名

01 String path = @"X:\xxx\xxx";

02 //第一种方法

03 var files = Directory.GetFiles(path, "*.txt");

04

05 foreach (var file in files)

06 Console.WriteLine(file);

07

08 //第二种方法

09 DirectoryInfo folder = new DirectoryInfo(path);

10

11 foreach (FileInfo file in folder.GetFiles("*.txt"))

12 {

13 Console.WriteLine(file.FullName);

14 }