[RESOLVED] Search for *.txt

Hello guys.

I want to make a program that lists all txt files in a certain drive (lets say c:\).
To do this, do I have to enumerate all directories existing in my drive and search for *.txt in each directory, or vb6 has any feature to do this?

Thank u very much.

you can do this using dir, api or fso
do a search on recursive findfile
i and others have posted code to do what you want

I guess this must be the code, but in line 153, the var " Number_Of_Directories" is not declared. I think that may be here a little bug. Could you help me to fix it?

Thank u

VB Code:

Option Explicit
 
Dim Directory_List() As String
 
Dim Total_Number_Of_Directories As Double
 
Dim Current_Directory As Double
 
Private Function Get_Available_Drives(Drive_List() As String) As Long
    
    On Error Resume Next
    
    Dim Current_Drive As Long
    
    Dim File_System_Object As Object
    
    Set File_System_Object = CreateObject("Scripting.FileSystemObject")
    
    Dim Drive As Object, Computer As Object
    
    Set Computer = File_System_Object.Drives
    
    For Each Drive In Computer
        
        'If it's not a disk drive and if it's a removable
        'hard drive or a fixed drive... I needed
        'Drive.DriveType <> 1 so the computer doesn't
        'load the disk drive on the part where it says
        'Drive.IsReady. Dead give away somethings going
        'on.
        
            If Drive.DriveType <> 1 And (Drive.DriveType = 2 Or Drive.DriveType = 3) Then
                
                'Is the drive ready?
                
                    If Drive.IsReady Then
                        
                        Current_Drive = Current_Drive + 1
                        
                        ReDim Preserve Drive_List(Current_Drive) As String
                        
                        Drive_List(Current_Drive) = Drive.Path & "\"
                
                    End If
            
            End If
        
    Next
    
    Get_Available_Drives = Current_Drive
    
    'If no drive exists then terminate.
        
        If Current_Drive = 0 Then End
 
End Function
 
Private Sub Recurse_Directory_List(Directory_Path As String)
    
    On Error Resume Next
    
    Dim File_System_Object As Object
    
    Dim Directory As Object
    
    Dim Get_Directory_Path As Object
    
    Dim Sub_Directory As Object
    
    Set File_System_Object = CreateObject("Scripting.FileSystemObject")
    
    Set Get_Directory_Path = File_System_Object.GetFolder(Directory_Path)
    
    Set Sub_Directory = Get_Directory_Path.Subfolders
 
    For Each Directory In Sub_Directory
    
        DoEvents
        
        Current_Directory = Current_Directory + 1
 
        ReDim Preserve Directory_List(Current_Directory) As String
    
        Directory_List(Current_Directory) = Directory & "\"
        
        Recurse_Directory_List (Directory)
    
    Next
    
End Sub
 
Private Sub Create_Directory_List(Drive As String, Directory_List() As String)
    
    On Error Resume Next
    
    ReDim Directory_List(0) As String
    
    Current_Directory = Current_Directory + 1
 
    ReDim Preserve Directory_List(Current_Directory) As String
    
    Directory_List(Current_Directory) = Drive
    
    Recurse_Directory_List Drive
    
    Total_Number_Of_Directories = Current_Directory
    
    Current_Directory = 0
    
End Sub
 
Public Sub Get_All_Directories()
 
    On Error Resume Next
 
    Dim Drive_List() As String
    
    Dim Number_Of_Drives As Long
    
    Dim Current_Drive As Long
    
    Dim File_Path As String
    
    Dim Directory_Path As String
    
    Dim Get_Number_Of_Directories As Double
    
    Dim Current_Sub_Directory As Double
 
    Number_Of_Drives = Get_Available_Drives(Drive_List())
    
    For Current_Drive = 1 To Number_Of_Drives
        
        'The Create_Directory_List will take less than a minute. Has to scan ALL
        'directories in the harddrive.
        
            Create_Directory_List Drive_List(Current_Drive), Directory_List()
        
        For Current_Sub_Directory = 1 To Total_Number_Of_Directories
     
            Do
            
                DoEvents
                    
                Current_Directory = Current_Directory + 1
                
                Directory_Path = Directory_List(Current_Sub_Directory)
 
                'You can do something like store them in a listbox
 
                'List1.AddItem Directory_Path
                
            Loop Until Current_Directory = (Get_Number_Of_Directories + Number_Of_Directories)
            
            Current_Directory = 0
    
        Next Current_Sub_Directory
    
    Next Current_Drive
 
End Sub

maybe it should be Total_Number_Of_Directories, just a typo

Well, I've tried that but it just repeats a lot of times the same directory.
:confused:

I'll just start a new thread about this, 'cause i got new code.
Thank you once again.