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| Private Sub textbox_Exit(ByVal Cancel As MSForms.ReturnBoolean)
'exemple pour format xx/xx/xxxx
textbox.MaxLength = 10
If textbox <> "" Then
If Not IsDate(textbox.Value) Then
MsgBox "Veuillez entrer une date valide au format JJ/MM/AAA", vbExclamation, "Format de date incorrecte"
textbox = ""
Exit Sub
End If
End If
End Sub
Private Sub textbox_Change()
Dim Valeur As Byte
Valeur = Len(Me.textbox)
If Valeur = 2 Or Valeur = 5 Then textbox = textbox & "/"
End Sub
Private Sub textbox_KeyPress(ByVal KeyAscii As MSForms.ReturnInteger)
Dim Valeur As Byte
' Si la valeur n'est pas comprise entre 0 et 9
If Not (KeyAscii >= 48 And KeyAscii <= 57) Then
MsgBox "Caractère non autorisé"
KeyAscii = 0 'on annule la pression sur la touche
End If
End Sub
Private Sub textbox_KeyDown(ByVal KeyCode As MSForms.ReturnInteger, ByVal Shift As Integer)
Dim Valeur As Byte
Dim Temp As String
Valeur = Len(Me.textbox.Value)
If KeyCode = vbKeyBack And Valeur = 6 Then
Temp = Left(Me.textbox.Value, 4)
Me.textbox.Value = ""
Me.textbox.Value = Temp
ElseIf KeyCode = vbKeyBack And Valeur = 3 Then
Temp = Left(Me.textbox.Value, 1)
Me.textbox.Value = ""
Me.textbox.Value = Temp
End If
End Sub |
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