swing7.java

来自「java 初学者学习实例」· Java 代码 · 共 33 行

 import javax.swing.*;import java.awt.*;import java.awt.event.*;
 class Mywindow extends JFrame
 {JButton button1, button2;
    JInternalFrame interframe_1, interframe_2;
      Mywindow()
       {setSize(200, 200);setVisible(true); Container con=getContentPane();
    con.setLayout(new GridLayout(1, 2));
    button1=new JButton("Boy"); button2=new JButton("Girl");
    interframe_1=new JInternalFrame("内窗体1", true, true, true, true);
    interframe_1.setSize(100, 100);
    interframe_1.getContentPane().add(button1);
    JDesktopPane  desk1=new JDesktopPane();
    desk1.add(interframe_1);
    interframe_2=new JInternalFrame("内窗体2", true, true, true, true);
    interframe_2.setSize(300, 150);
    interframe_2.getContentPane().add(button2, BorderLayout.CENTER);
    interframe_2.getContentPane().add(new JLabel("ookk"), BorderLayout.NORTH);
    JDesktopPane  desk2=new JDesktopPane();
    desk2.add(interframe_2);
    interframe_2.setVisible(true);
    interframe_1.setVisible(true);
    con.add(desk1);con.add(desk2);
    addWindowListener(new WindowAdapter()
            {public void windowClosing(WindowEvent e)
                {System.exit(0);}});
     }
}
public class Swing7
{ public static void main(String args[])
    { Mywindow win=new Mywindow();//win.pack();
   }
}