Private Sub UserForm_Initialize()
Dim fso As FileSystemObject, dossier As Folder, sousdossier As Folder, fichier As File
Set fso = New FileSystemObject
Set dossier = fso.GetFolder("L:\")
scan dossier
End Sub
---------------------------------
Public Sub scan(dossier As Folder)
Dim sousdossier As Folder, fichier As File
Dim i As Integer
For Each sousdossier In dossier.SubFolders
Choix.AddItem Right(sousdossier, 4)
scan sousdossier
Next
End Sub