Process files in directory and all subdirectories

  • Thread starter Thread starter Alex
  • Start date Start date
A

Alex

Hello,

I'm creating a program to parse a directory and all files within that
directory (including subdirectories), but 'directoryinfo' only parses the
current directory. Is it possible to have it process all files within
subdirectories as well?

Thanks --

Alex
 
just use the System.IO.Directory static class

For Each strDir as String in
System.IO.Directory.GetDirectories(SomeDirectoryHere)

For Each strFile as String In System.IO.Directory.GetFiles(strDir)

''Do Something with the files

Next

Next

hope this helps
 
Hello,

I'm creating a program to parse a directory and all files within that
directory (including subdirectories), but 'directoryinfo' only parses the
current directory. Is it possible to have it process all files within
subdirectories as well?

Thanks --

Alex
Click to expand...

Imports System.IO

Public Class EnumDir

Private _Root As String
Private _Files As List(Of String)
Private _Folders As List(Of String)
Private _TotalSize As Long
Private _TotalFiles As Long
Private _TotalFolders As Long

Public Property Root() As String
Get
Return _Root
End Get
Set(ByVal value As String)
_Root = value
End Set
End Property

Public Property Files() As List(Of String)
Get
Return _Files
End Get
Set(ByVal value As List(Of String))
_Files = value
End Set
End Property

Public Property Folders() As List(Of String)
Get
Return _Folders
End Get
Set(ByVal value As List(Of String))
_Folders = value
End Set
End Property

Public Property TotalSize() As Long
Get
Return _TotalSize
End Get
Set(ByVal value As Long)
_TotalSize = value
End Set
End Property

Public Property TotalFiles() As Long
Get
Return _TotalFiles
End Get
Set(ByVal value As Long)
_TotalFiles = value
End Set
End Property

Public Property TotalFolders() As Long
Get
Return _TotalFolders
End Get
Set(ByVal value As Long)
_TotalFolders = value
End Set
End Property

Public Sub New()

_Root = ""
_Files = New List(Of String)
_Folders = New List(Of String)
_TotalSize = 0
_TotalFiles = 0
_TotalFolders = 0

End Sub

''' <summary>
''' Enumerates all Files in a Folder Tree
''' </summary>
''' <param name="Root"></param>
''' <remarks>Root Directory to Enumerate</remarks>
Public Sub New(ByVal Root As String)

_Root = Root
_Files = New List(Of String)
_Folders = New List(Of String)
_TotalSize = 0
_TotalFiles = 0
_TotalFolders = 0
Me.GetFiles(_Root)

End Sub

Public Sub GetFiles(ByVal Path As String)

Dim myDirectoryRoot As New DirectoryInfo(Path)
Dim di As DirectoryInfo
Dim fi As FileInfo
Dim lSize As Long = 0

For Each fi In myDirectoryRoot.GetFiles
_Files.Add(fi.FullName)
_TotalFiles += 1
_TotalSize += fi.Length
Next
For Each di In myDirectoryRoot.GetDirectories()
_Folders.Add(di.FullName)
_TotalFolders += 1
GetFiles(di.FullName)
Next
myDirectoryRoot = Nothing

End Sub

End Class
 
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