Private Sub ToggleButton1_Click()
Dim Vu As Boolean, Vn As Byte, Cas As Byte
ToggleButton1.Caption = IIf(ToggleButton1.Caption = "Cacher", "Afficher", "Cacher")
Vu = IIf(ToggleButton1.Caption = "Cacher", True, False)
Application.ScreenUpdating = False
For Vn = 1 To Sheets.Count
For Cas = 0 To 2 '3 feuilles
If Sheets(Vn).Name = Array("toto", "tata", "titi Be")(Cas) Then
Sheets(Vn).Visible = Vu
End If
Next
Next
End Sub