Directory.GetFileSystemEntries : Dictionary « Collections « VB.Net Tutorial






  1. VB.Net Tutorial
  2. Collections
  3. Dictionary
Imports System.IO

public class Test
   public Shared Sub Main
        Dim aryItems() As String
        Dim strPath As String = "C:\Program Files"
        Dim strItem As String

        aryItems = Directory.GetFileSystemEntries(strPath)
        For Each strItem In aryItems
            If Directory.Exists(strItem) Then
                Console.WriteLine("FOLDER " & strItem)
            Else
                Console.WriteLine("FILE " & strItem)
            End If
        Next strItem
   End Sub
End class

FOLDER C:\Program Files\Adobe
FOLDER C:\Program Files\AMD
FOLDER C:\Program Files\ATI Technologies
FOLDER C:\Program Files\Common Files
FOLDER C:\Program Files\ComPlus Applications
FOLDER C:\Program Files\CONEXANT
FOLDER C:\Program Files\ftp
FOLDER C:\Program Files\HPQ
FOLDER C:\Program Files\InstallShield Installation Information
FOLDER C:\Program Files\Internet Explorer
FOLDER C:\Program Files\Messenger
FOLDER C:\Program Files\microsoft frontpage
FOLDER C:\Program Files\Microsoft Office




8.16.Dictionary
8.16.1.Get and set the current directory
8.16.2.Use directories match
8.16.3.Directory.GetFileSystemEntries
8.16.4.String and custom class Dictionary
8.16.5.Add object to Dictionary
8.16.6.Dictionary(Of String, String)
8.16.7.Get current directory: CurDir()
8.16.8.Use MkDir to create a Directory
8.16.9.Use RmDir to delete a directory
8.16.10.Delete a Directory
8.16.11.Delete a directory with exception catch
8.16.12.Delete a directory containing files and sub directories
8.16.13.Directory Exists
8.16.14.Directory Move
8.16.15.Get Parent Directory
8.16.16.Get Directory Root
8.16.17.Get all directories under a directory
8.16.18.Get all files under a directory
8.16.19.Get all files under a directory with conditions
8.16.20.Get all directories under a directory with conditions
8.16.21.Illustrate the pattern of using the Dir function. It is not intended to be compiled.