Get all files under a directory with conditions : Dictionary « Collections « VB.Net Tutorial






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

Public Class Tester
    Public Shared Sub Main

        Dim arrDirs() As String
        Dim strDir As String

        Try
            arrDirs = Directory.GetFiles("c:\\","*.sys")
            For Each strDir In arrDirs
                Console.WriteLine(strDir)
            Next
        Catch ex As Exception
            Console.WriteLine(ex.Message)
        End Try

    End Sub

End Class

c:\\CONFIG.SYS
c:\\hiberfil.sys
c:\\IO.SYS
c:\\MSDOS.SYS
c:\\pagefile.sys




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.