Private Sub Worksheet_SelectionChange(ByVal Target As Range)
If Not Intersect(Target, Range("J:S")) Is Nothing Then
MsgBox "ok"
ElseIf Not Intersect(Target, Plage2) Is Nothing Then
'Code2
ElseIf Not Intersect(Target, Plage3) Is Nothing Then
'Code3
ElseIf Not Intersect(Target, Plage4) Is Nothing Then
'Code4
End If
End Sub