Bonsoir,
Sub InsérerLigne()
Dim Ws As Worksheet, d As Date, j&
d = DateSerial(2016, 5, 30)
Application.ScreenUpdating = False
For Each Ws In ActiveWorkbook.Worksheets
If Ws.Name <> " Accueil" And Ws.Name <> "Feuil1" And Ws.Name <> "MODELE" Then
With Ws
For j = 1 To .Range("A" & .Rows.Count).End(xlUp).Row
If .Range("B" & j).Value = d Then .Rows(j + 1).Insert
Next j
End With
End If
Next Ws
Application.ScreenUpdating = True
End Sub
NB- Jamais judicieux d'utiliser noms de méthodes ou propriétés VBA comme noms de variables ou de procédures...
Cordialement.