Tiny File Manager

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Attribute VB_Name = "Module4"
Option Explicit

' Filter
Public Const champ = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*|"

Public Function Ouvrir_Document()
    
       
    ' ouvrir un document existant
    On Error GoTo OpenError
    
    
    Dim Fichier_Nom As String
    Dim I As Integer
    Dim fType As String
    
    
    
    With Prog_Frm
        .CmDlg.CancelError = True
        .CmDlg.DialogTitle = "Selection du fichier � ouvrir"
        .CmDlg.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*|"
        .CmDlg.FilterIndex = 1
        .CmDlg.ShowOpen
   End With
       
   Fichier_Nom = Prog_Frm.CmDlg.FileName

' Read selected file into the Text Box.
 Open strFileName For Input As #1
 txtWordProc.Text = Input(LOF(1), 1)
 Close #1
Form1.Caption = "File Opener - " & cdbWordProc.FileTitle
               
        
        
        'For I = 1 To .CmDlg.cFileName.Count 'Open all selected files
            ' Get file extension
        '    If UCase(Right(.CmDlg.cFileTitle(I), 3)) = "RTF" Then
        '        fType = rtfText
        '    Else
        '        fType = rtfText
        '    End If
        '    CreateNewDocument
        '    .ActiveForm.rtfText.LoadFile .CmDlg.cFileName(I), fType 'Load file
        '    .ActiveForm.Caption = .CmDlg.cFileName(I) 'Set form caption
        '    .ActiveForm.bChanged = False 'Set bChanged flag to false
        '    SaveMRUFile .CmDlg.cFileName(I) 'Save file into MRU List
        'Next
    End With
OpenError:
    
    'If Err.Number = 32755 Then Exit Function 'If canceled then exit function
    'ErrorLog "modDocument/OpenDocument"
End Function

Public Property Get CancelError() As Boolean
    CancelError = m_CancelError
End Property
Public Property Let CancelError(ByVal New_CancelError As Boolean)
    m_CancelError = New_CancelError
    PropertyChanged "CancelError"
End Property

Public Property Get Filter() As String
    Filter = m_Filter
End Property
Public Property Let Filtre(ByVal New_Filter As String)
    m_Filter = New_Filter
    PropertyChanged "Filtre"
End Property
'***** FILTER INDEX
Public Property Get FilterIndex() As Integer
    FilterIndex = m_FilterIndex
End Property
Public Property Let FilterIndex(ByVal New_FilterIndex As Integer)
    m_FilterIndex = New_FilterIndex
    PropertyChanged "FilterIndex"
End Property

'***** DIALOG TITLE
Public Property Get DialogTitle() As String
    DialogTitle = m_DialogTitle
End Property
Public Property Let DialogTitle(ByVal New_DialogTitle As String)
    m_DialogTitle = New_DialogTitle
    PropertyChanged "DialogTitle"
End Property

Public Function ShowOpen()
    '** Description:
    '** Calls open dialog without OCX
    Dim epOFN As OPENFILENAME
    Dim lngRet As Long
    With epOFN
    
        If MultiSelect Then 'If Multi Select then
            .Flags = OFN_ALLOWMULTISELECT Or OFN_EXPLORER Or OFN_PATHMUSTEXIST Or OFN_FILEMUSTEXIST Or OFN_HIDEREADONLY
            .lpstrFile = DefaultFilename & Space(9999 - Len(DefaultFilename)) & vbNullChar
            .lpstrFileTitle = Space(9999) & vbNullChar
        Else
            .Flags = OFN_PATHMUSTEXIST Or OFN_FILEMUSTEXIST Or OFN_HIDEREADONLY
            .lpstrFile = DefaultFilename & String(MAX_PATH - Len(DefaultFilename), 0) & vbNullChar
            .lpstrFileTitle = String(MAX_PATH, 0) & vbNullChar
        End If

.hwndOwner = UserControl.ContainerHwnd 'Handle to window
        .lpstrFilter = SetFilter(Filter) & vbNullChar 'File filter
        .lpstrInitialDir = InitialDir & vbNullChar 'Initial directory
        .lpstrTitle = DialogTitle & vbNullChar 'Dialog title
        .lStructSize = Len(epOFN) 'Structure size in bytes
        .nFilterIndex = FilterIndex 'Filter index
        .nMaxFile = Len(.lpstrFile) 'Maximum file length
        .nMaxFileTitle = Len(.lpstrFileTitle) 'Maximum file title length
    End With
    
    lngRet = GetOpenFileName(epOFN) 'Call open dialog
    
    If lngRet <> 0 Then 'If there are no errors continue with opening file
        ParseFileName epOFN.lpstrFile
    Else
        If CancelError Then
            ' For this to work you must check in Tools\Options\General
            ' Break on Unhandled errors if it isn't already checked
            Err.Raise 32755, App.EXEName, "Cancel was selected.", "cmdlg98.chm", 32755
        End If
    End If
End Function