AW: csv Datei in bestimmten Pfad öffnen
12.03.2010 14:16:36
Josef
Hallo Jürgen,
etwas aufwändiger, aber flexibler.
' **********************************************************************
' Modul: Modul5 Typ: Allgemeines Modul
' **********************************************************************
Option Explicit
Private Declare Function GetOpenFileName Lib "comdlg32.dll" Alias _
"GetOpenFileNameA" (pOpenfilename As OPENFILENAME) As Long
Private Type OPENFILENAME
lStructSize As Long
hwndOwner As Long
hInstance As Long
lpstrFilter As String
lpstrCustomFilter As String
nMaxCustFilter As Long
nFilterIndex As Long
lpstrFile As String
nMaxFile As Long
lpstrFileTitle As String
nMaxFileTitle As Long
lpstrInitialDir As String
lpstrTitle As String
Flags As Long
nFileOffset As Integer
nFileExtension As Integer
lpstrDefExt As String
lCustData As Long
lpfnHook As Long
lpTemplateName As String
End Type
Public Const OFN_FILEMUSTEXIST As Long = &H1000&
Public Const OFN_HIDEREADONLY As Long = &H4&
Public Const OFN_PATHMUSTEXIST As Long = &H800&
Public Function ShowOpen(Path As String, Filter As String, Flags As Long, hWnd As _
Long, Optional FilterIndex As Long = 1&, Optional Title As String = "Datei Auswählen") As String
Dim Buffer As String
Dim Result As Long
Dim ComDlgOpenFileName As OPENFILENAME
Buffer = String$(128, 0)
With ComDlgOpenFileName
.lStructSize = Len(ComDlgOpenFileName)
.hwndOwner = hWnd
.Flags = Flags
.nFilterIndex = FilterIndex
.nMaxFile = Len(Buffer)
.lpstrFile = Buffer
.lpstrFilter = Filter
.lpstrInitialDir = Path
.lpstrTitle = Title
End With
Result = GetOpenFileName(ComDlgOpenFileName)
If Result <> 0 Then
ShowOpen = Left$(ComDlgOpenFileName.lpstrFile, _
InStr(ComDlgOpenFileName.lpstrFile, _
Chr$(0)) - 1)
End If
End Function
Sub Datei_Waehlen()
Dim Filter As String, FileName As String
Dim Flags As Long, lngIndex As Long
Flags = OFN_FILEMUSTEXIST Or OFN_HIDEREADONLY Or _
OFN_PATHMUSTEXIST
Filter = "Alle Dateien (*.*)" & Chr$(0) & "*.*" & Chr$(0) & _
"Text Dateien (*.csv, *.txt)" & Chr$(0) & _
"*.csv; *.txt" & Chr$(0)
Filter = Filter & Chr$(0)
FileName = ShowOpen("\\server\daten\lutz", Filter, Flags, Application.hWnd, 2&, "Datei Auswählen")
If FileName <> "" Then
MsgBox FileName
End If
End Sub
Gruß Sepp