Bonjour
Voir fichier
mdp:aiglon74
Code dans ThisWorkBook
Private Sub Workbook_Open()
Sheets("Feuil2").Visible = xlVeryHidden
UserForm1.Show
End Sub
Code Bouton Ok de la Userform
Private Sub b_ok_Click()
If Me.TextBox1 = "aiglon74" Then
Unload Me
Sheets("Feuil2").Visible = xlSheetVisible
Else
MsgBox "erreur"
Me.TextBox1 = ""
Me.TextBox1.SetFocus
End If
End Sub
Cordialement