
10.8 Scroll Panes 10.17
12. jtp.addTab(“LapTops”, new LapTopsPanel());
13. getContentPane().add(jtp);
14. }
15. class TVSPanel extends JPanel{
16. public TVSPanel(){
17. JCheckBox cb1 = new JCheckBox(“Bravia”);
18. add(cb1);
19. JCheckBox cb2 = new JCheckBox(“Golden Eye”);
20. add(cb2);
21. JCheckBox cb3 = new JCheckBox(“Passion”);
22. add(cb3);
23. }}
24. class CamerasPanel extends JPanel {
25. public CamerasPanel() {
26. JButton b1= new JButton(“Nikon”);
27. add(b1);
28. JButton b2= new JButton(“Kodak”);
29. add(b2);
30. JButton b3= new JButton(“Sony”);
31. add(b3);
32. JButton b4= new JButton(“Yatagon”);
33. add(b4);
34. }}
35. class LapTopsPanel ...