Private Sub TBxJour_Enter()
Dim DInit As Date, DSais
On Error Resume Next: DInit = CDate(TBxJour.Text): If Err Then DInit = Date
On Error GoTo 0
With UFmCalend: .Posit TBxJour, 0, 1: DSais = .Saisie("Jour", DInit, Empty): End With
If IsDate(DSais) Then TBxJour = Format(DSais, "dd mmmm yyyy")
End Sub