使用JTabbedPane

1、创建和初始化JTabbedPane

JTabbedPane tabbedPane = new JTabbedPane();
ImageIcon icon = createImageIcon("images/middle.gif");
JComponent panel1 = makeTextPanel("Panel #1");
tabbedPane.addTab("Tab 1", icon, panel1,
                  "Does nothing");
tabbedPane.setMnemonicAt(0, KeyEvent.VK_1);
JComponent panel2 = makeTextPanel("Panel #2");
tabbedPane.addTab("Tab 2", icon, panel2,
                  "Does twice as much nothing");
tabbedPane.setMnemonicAt(1, KeyEvent.VK_2);

 

如要通过代码显示切换到某个tab上，调用setSelectedIndex setSelectedComponent方法。

如要通过快捷键切换tab，调用setMnemonicAt 方法。