tabbedpanedemo.java

来自「java 完全探索的随书源码」· Java 代码 · 共 36 行

// TabbedPaneDemo.java

import javax.swing.*;

import java.awt.event.*;

class TabbedPaneDemo extends JFrame
{
   TabbedPaneDemo (String title)
   {
      super (title);

      addWindowListener (new WindowAdapter ()
                         {
                             public void windowClosing (WindowEvent e)
                             {
                                System.exit (0);
                             }
                         });

      JTabbedPane tabs = new JTabbedPane (SwingConstants.BOTTOM);
      tabs.addTab ("First tab", new JLabel ("Hello!"));
      tabs.addTab ("Second tab", new JButton ("Goodbye!"));
      
      getContentPane ().add (tabs);

      setSize (250, 200);
      setVisible (true);
   }

   public static void main (String [] args)
   {
      new TabbedPaneDemo ("TabbedPane Demo");
   }
}