public static Article_fabrication openForm(Component cpt, Vector<Type_article> v, Vector<Coulisse> c, Vector<Lame> l, Vector<Type_pose> p, Vector<Type_manoeuvre> m, Vector<Couleur> couleur, Vector<String> vol) {
        art = null;
        JDialogVoletLoiseauFeuille volet = new JDialogVoletLoiseauFeuille(null, true, v, c, l, p, m, couleur, vol);
        volet.setLocationRelativeTo(cpt);
        volet.setVisible(true);
        return art;
    }