Sub Derniere_ligne()
Dim LstRw As Long, LstCol As Long, LstCel As String
With Sheets("Feuil1")
LstRw = .Cells.Find("*", Cells(Rows.Count, Columns.Count), xlValues, , 1, 2, 0).Row
LstCol = .Cells.Find("*", Cells(Rows.Count, Columns.Count), xlValues, , 2, 2, 0).Column
LstCel = .Cells(LstRw, LstCol).Address
End With
MsgBox "Ligne: " & LstRw & vbLf & _
"Colonne: " & LstCol & vbLf & _
"Addresse: " & LstCel
End Sub