List<String> listId = prixOption.getPrixoptionId(); List<String> PrixTypeOption = prixOption.GetPrixTypeOption(); for (int j = 0; j < PrixTypeOption.size(); j++) { for (int i = 0; i < listId.size(); i++) { PrixQueries.Setidprixoption(listId.get(i)); JPanel panel = new JPanel(); panel.setPreferredSize(new Dimension(400,300)); JTable DataTableOption = new JTable(getoption()); panel.add(DataTableOption); tab.add(PrixTypeOption.get(j) , panel); } }