public JFrame createFrame() { final JFrame frame = new JFrame("Commandes clients"); // Actions frame.getContentPane().add(createAllOrderPanel()); final SQLElement eltCmd = Configuration.getInstance().getDirectory().getElement("COMMANDE_CLIENT"); FrameUtil.setBounds(frame); final File file = IListFrame.getConfigFile(eltCmd, frame.getClass()); if (file != null) new WindowStateManager(frame, file).loadState(); return frame; }