I have written this code to access Excel files inside a folder:
strPath="C:\Test\"
Set objFso = CreateObject("Scripting.FileSystemObject")
Set objFolder = objFso.GetFolder (strPath)
Set objExcel= CreateObject("Excel.Application")
objExcel.Visible= False
For Each objFile In objFolder.Files
If objFso.GetExtensionName(objFile.Path) = "xls" Then
Now I have to create some subfolders and put some .xls files in those.
What modification should I do in my code for searching files in main folder and all other subfolders (there are also some folders inside subfolders)?
This is actually a well-solved problem. Recursion means that you create a self-referencing function (a function that calls itself). In your case you'd make the function call itself for each subfolder of the current folder.
TraverseFolders objFso.GetFolder(strPath)
Function TraverseFolders(fldr)
' do stuff with the files in fldr here, or ...
For Each sf In fldr.SubFolders
TraverseFolders sf '<- recurse here
Next
' ... do stuff with the files in fldr here.
End Function
Run this at the start of your script, it will list all the files in all folders:
dir /S/B > AllFoldersAndFiles.txt
then loop through the files list. This works for me.
Recursive vb's a bit tricky.
Related
I have written this code to access Excel files inside a folder:
strPath="C:\Test\"
Set objFso = CreateObject("Scripting.FileSystemObject")
Set objFolder = objFso.GetFolder (strPath)
Set objExcel= CreateObject("Excel.Application")
objExcel.Visible= False
For Each objFile In objFolder.Files
If objFso.GetExtensionName(objFile.Path) = "xls" Then
Now I have to create some subfolders and put some .xls files in those.
What modification should I do in my code for searching files in main folder and all other subfolders (there are also some folders inside subfolders)?
This is actually a well-solved problem. Recursion means that you create a self-referencing function (a function that calls itself). In your case you'd make the function call itself for each subfolder of the current folder.
TraverseFolders objFso.GetFolder(strPath)
Function TraverseFolders(fldr)
' do stuff with the files in fldr here, or ...
For Each sf In fldr.SubFolders
TraverseFolders sf '<- recurse here
Next
' ... do stuff with the files in fldr here.
End Function
Run this at the start of your script, it will list all the files in all folders:
dir /S/B > AllFoldersAndFiles.txt
then loop through the files list. This works for me.
Recursive vb's a bit tricky.
im a newbie in vb script writing and I want to extract folder names and compare them with active directory users I started with the following code:
Set fs = CreateObject("Scripting.FileSystemObject")
'Log file name
Set logFile = fs.OpenTextFile("fileNameLogs.txt", 2, True)
'Directory you want listed
Set folder = fs.GetFolder("\\server\Data\Users")
Set files = folder.files
For Each file in files
logFile.writeline(file.name)
Next
logFile.close
This script only extracts the file names not the folder names.
Can any one help me continue and extract the folder names instead of the file names so I can compare them active directory.
You are on the right track just use the .SubFolders object collection to iterate through the Folder objects in the current Folder object similar to the approach you have used for the File objects.
Option Explicit
Dim fs, logFile
Dim folder, subFolders, subFolder
Dim files, file
Set fs = CreateObject("Scripting.FileSystemObject")
'Log file name
Set logFile = fs.OpenTextFile("fileNameLogs.txt", 2, True)
'Directory you want listed
Set folder = fs.GetFolder("\\server\Data\Users")
'Write out sub folders
Set subFolders = folder.SubFolders
For Each subFolder In subFolders
logFile.Writeline(subFolder.Name)
Next
Set subFolders = Nothing
'Write out files
Set files = folder.files
For Each file In files
logFile.Writeline(file.Name)
Next
Set files = Nothing
logFile.Close
'Clean-up and reclaim memory
Set logFile = Nothing
Set folder = Nothing
Set fs = Nothing
I'm trying to use VBScript to examine the contents of several hundred .zip files. Essentially what I want to do is run through each .zip and find all of the files wihtin that zip file. For each one of these files within the zip, I want to record some information about it to an Oracle database. That information being: file name and file modified date.
So far, my solution has been extracting each zips folder structure to a temp folder then running through the temp folder with an fso object. However, this has been proven to be very slow.
Is there a way to accoplish this without unziping the zip files?
Ouch man. I have never heard of vbscript zip object. But it has been a long time since I have done vbscript. Is there anyway you can avoid it?
I did some googling for you. I did find this: http://www.example-code.com/vbscript/zip_List.asp Chilkat has done a lot of stuff I thought not possible. This gives me the impression - that what you are trying to do is not going to be painless.
If given the problem you have I would find a different solution than vbscript. But if you pull-it-off I would vote for you to be mayor of vb land
You can do it in place with Shell Objects. But it will be just as slow, maybe. If just name and date Explorer may get it direct from the zip directory (at the end of the file so the whole file still needs to be read).
This copies items in a folder to another folder. A zip file is a folder so it will copy in and copy out.
To Zip
Set objShell = CreateObject("Shell.Application")
Set Ag=Wscript.Arguments
set WshShell = WScript.CreateObject("WScript.Shell")
Set SrcFldr=objShell.NameSpace(Ag(1))
Set DestFldr=objShell.NameSpace(Ag(0))
Set FldrItems=SrcFldr.Items
DestFldr.CopyHere FldrItems, &H214
Msgbox "Finished"
To Unzip (note SrcFolder and DestFolder are reversed)
Set objShell = CreateObject("Shell.Application")
Set Ag=Wscript.Arguments
set WshShell = WScript.CreateObject("WScript.Shell")
Set DestFldr=objShell.NameSpace(Ag(1))
Set SrcFldr=objShell.NameSpace(Ag(0))
Set FldrItems=SrcFldr.Items
DestFldr.CopyHere FldrItems, &H214
Msgbox "Finished"
To Create a blank zip. (I should have used an ADODB binary stream rather than an FSO text stream, but it shouldn't matter)
Set Ag=Wscript.Arguments
Set fso = CreateObject("Scripting.FileSystemObject")
Set ts = fso.OpenTextFile(Ag(0), 8, vbtrue)
BlankZip = "PK" & Chr(5) & Chr(6)
For x = 0 to 17
BlankZip = BlankZip & Chr(0)
Next
ts.Write BlankZip
I am trying to write a VB script (having never attempted before) - I need it to search the folder'\file001\source$' - whilst in the folder search for all 'Update.exe'files - If this is done manually, in Windows it takes a long long time!
I would like all the files that it finds with this name - to be copied into a new folder.
Looking at various help forums I am getting more and more confused.
Below is what I have attempted:
Set fso = CreateObject("Scripting.FileSystemObject")
ShowSubfolders fso.GetFolder("\\file001\source$")
'foldername = "\file001\source$"
'filename = "Updater.exe"
Function ShowSubFolders(Folder)
For Each Subfolder in Folder.SubFolders
Wscript.Echo Subfolder.Path
ShowSubFolders Subfolder
Next
End Function
This is to search through a folder, recursively through the folders sub folders to find all files with this name.
I have also done research into -directory.getfiles. But have no clue if this is the right direction.
As a newbie to VB script, I have researched and attempted to play around with vb script, to get the function I desire. I would be grateful to any help I can get.
Again - my target is to - find all files within the given folder and subfolders with the name update.exe - and then to copy these files found into a new folder.
Thank you in advance.
If you only want to check the content of a single folder for the existence of a particular file you can do that like this:
Set fso = CreateObject("Scripting.FileSystemObject")
foldername = "\\file001\source$"
filename = "Update.exe"
If fso.FileExists(fso.BuildPath(foldername, filename)) Then
WScript.Echo filename & " exists."
End If
If you want to check the subfolders of foldername as well, you need to recurse into subfolders with something like this. You can either integrate the check from the above code sample in the loop over the subfolders, or add another loop over the files in the folder:
Set fso = CreateObject("Scripting.FileSystemObject")
CopyUpdater fso.GetFolder("\\file001\source$")
Sub CopyUpdater(fldr)
For Each f In fldr.Files
If LCase(f.Name) = "update.exe" Then
'copy file to somewhere else
End If
Next
For Each sf In fldr.SubFolders
CopyUpdater sf
Next
End Sub
See my question here, i benchmark three languages (vbscript also) which do a subdirectory traversal with full working samples and optimised for the language. benchmarks: does python have a faster way of walking a network folder?
Thats a good attempt . Read more on below link and understand things better .
Vbscript list all PDF files in folder and subfolders
VBScript to traverse through subdirectories
dim sFilename
Dim objDict
Set objDict=CreateObject("Scripting.Dictionary")
sFilename = ""
'root folder path where subfolder exists
fileLocation="C:\Users\u258251\Desktop\TestSubfolder"
Dim objFSO 'File System Object
Set objFSO = CreateObject("Scripting.FileSystemObject")
'Add all files with specific extention to dictonary
Call Recurse(fileLocation)
ItemArray = objDict.Items
'Loop through dictonary
For i = 0 To objDict.count -1
sFilename = sFilename & ItemArray(i) & VBCRLF
Next
msgbox(sFilename)
'find a specific file by name and return path
if objDict.Exists("DP103.txt") then
msgbox(objDict.Item("DP103.txt"))
end if
Sub Recurse(strFolderPath)
Dim objFolder
Set objFolder = objFSO.GetFolder(strFolderPath)
Dim objFile
Dim objSubFolder
For Each objFile In objFolder.Files
If (InStr(objFile.Name, ".") > 0) Then
'proceed if extention is .txt
If (LCase(Mid(objFile.Name, InStrRev(objFile.Name, "."))) = ".txt") Then
if objDict.Exists(objFile.Name)=false then
'add files and path to dictonary
objDict.Add objFile.Name,objfile.Path
End if
End if
End If
Next
For Each objSubFolder In objFolder.SubFolders
Call Recurse(objSubFolder.Path)
Next
End Sub
I've been trying to make a little VBS that gets all Home Directories on a Server and moves them to a different place. Little Example
C:\homefolders\test_person
C:\homefolders\test_person\old_home
Here is what I got so far, but the moving part doesn't work...
Call ListFolderContents("C:\Windows\System32\Drivers")
Sub ListFolderContents(path)
set fs = CreateObject("Scripting.FileSystemObject")
set folder = fs.GetFolder(path)
Msgbox folder.path
For each item in folder.SubFolders
ListFolderContents(item.Path)
Next
set folder = Nothing
set fs = Nothing
End Sub
Assuming there's no problem with permissions:
set fs = CreateObject("Scripting.FileSystemObject")
set folder = fs.GetFolder(path)
folder.Move newPath
Cheers