// FlowLayout is default layout manager for a JPanel add(new JButton("One")); add(new JButton("Two")); add(new JButton("Three")); add(new JButton("Four")); add(new JButton("Five"));
JFrame frame = new JFrame("Flow"); frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE ); frame.setSize(400, 75); frame.setLocation(200, 200); Flow flow = new Flow(); frame.setContentPane(flow); frame.setVisible(true);