Mega Code Archive

 

Categories / C# Tutorial / File Directory Stream

 

Use the GetFiles method to return file names from a user-specified location

using System; using System.IO; using System.Collections; public class RecursiveFileProcessor  {     public static void Main(string[] args)      {             String path = "c:\\";             if(File.Exists(path))              {                 ProcessFile(path);              }                            else if(Directory.Exists(path))              {                 ProcessDirectory(path);             }             else              {                 Console.WriteLine("{0} is not a valid file or directory.", path);             }             }     public static void ProcessDirectory(string targetDirectory)      {         string [] fileEntries = Directory.GetFiles(targetDirectory);         foreach(string fileName in fileEntries)             ProcessFile(fileName);         string [] subdirectoryEntries = Directory.GetDirectories(targetDirectory);         foreach(string subdirectory in subdirectoryEntries)             ProcessDirectory(subdirectory);     }     public static void ProcessFile(string path)      {         Console.WriteLine("Processed file '{0}'.", path);             } }