Option Explicit
Public Type BROWSEINFO
hOwner As Long
pidlRoot As Long
pszDisplayName As String
lpszTitle As String
ulFlags As Long
lpfn As Long
lParam As Long
iImage As Long
End Type
'32-bit API declarations
Declare Function SHGetPathFromIDList Lib 'shell32.dll' _
Alias 'SHGetPathFromIDListA' (ByVal pidl As Long, ByVal pszPath As String) As Long
Declare Function SHBrowseForFolder Lib 'shell32.dll' _
Alias 'SHBrowseForFolderA' (lpBrowseInfo As BROWSEINFO) As Long
Function GetDirectory(Optional msg) As String
Dim bInfo As BROWSEINFO
Dim path As String
Dim r As Long, x As Long, pos As Integer
bInfo.pidlRoot = 0&
If IsMissing(msg) Then
bInfo.lpszTitle = 'Indiquez le répertoire à choisir'
Else
bInfo.lpszTitle = msg
End If
bInfo.ulFlags = &H1
x = SHBrowseForFolder(bInfo)
path = Space$(512)
r = SHGetPathFromIDList(ByVal x, ByVal path)
If r Then
pos = InStr(path, Chr$(0))
GetDirectory = Left(path, pos - 1)
Else
GetDirectory = ''
End If
End Function
'Appel a la procedure :
Sub répertoire_par_défaut()
Dim toto As String
Dim msg As String
msg = 'choix du répertoire par défaut'
toto = GetDirectory(msg)
If toto <> '' Then Range('a1').Value = toto + Application.PathSeparator
End Sub