Option Explicit
Dim clignote As Boolean
Private Sub UserForm_Activate()
Dim a
'Label Clignotant
clignote = True
Do While clignote
a = Timer
Do Until a + 0.7 <= Timer: DoEvents: Loop
Label18.Visible = Not Label18.Visible
Loop
End Sub
Private Sub UserForm_Terminate()
clignote = False
End Sub