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Categories / C# / File Stream

 

Returns an enumerable collection of directory names in a specified path

using System; using System.Collections.Generic; using System.IO; using System.Linq; class Program {     private static void Main(string[] args)     {         try         {             string dirPath = "c:\\";             // LINQ query.             var dirs = from dir in Directory.EnumerateDirectories(dirPath)                        select dir;             // Show results.             foreach (var dir in dirs)             {                 // Remove path information from string.                 Console.WriteLine("{0}",                      dir.Substring(dir.LastIndexOf("\\") + 1));             }             Console.WriteLine("{0} directories found.", dirs.Count<string>().ToString());         }         catch (UnauthorizedAccessException UAEx)         {             Console.WriteLine(UAEx.Message);         }         catch (PathTooLongException PathEx)         {             Console.WriteLine(PathEx.Message);         }     } }