Sub Bouton4_Clic()
Dim derlig As Long, dercol As Long, Tableau
With Workbooks("Classeur1.xlsx").Sheets("Feuil1")
derlig = .Range("A" & Rows.Count).End(xlUp).Row
dercol = .Cells(1, Cells.Columns.Count).End(xlToLeft).Column
Tableau = .Range(.Range("a1"), .Cells(derlig, dercol)).Value
End With
With ThisWorkbook.Sheets("Feuil1")
'éventuellement (effacement du précédent résultat)
.Range("a1").CurrentRegion.Clear
.Range("a1").Resize(UBound(Tableau), UBound(Tableau, 2)) = Tableau
Application.Goto .Range("a1"), True
End With
End Sub