box.java

由于想一次上传成功 所以将二个教程打包成了一个 这些例子几乎包含了所有java的框架集合

import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;

/*
<APPLET
    CODE = box.class
    WIDTH = 450
    HEIGHT = 400 >
</APPLET>
*/

public class box extends JApplet
{
    public void init() 
    {
        Container contentPane = getContentPane();
        contentPane.setLayout(new FlowLayout());

        JPanel jpanel1 = new JPanel();
        jpanel1.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Glue"));
        jpanel1.setLayout(new BoxLayout(jpanel1, BoxLayout.X_AXIS));
        jpanel1.add(Box.createGlue());
        jpanel1.add(new JTextField("Text 1"));
        jpanel1.add(Box.createGlue());
        jpanel1.add(new JTextField("Text 2"));
        jpanel1.add(Box.createGlue());
        jpanel1.add(new JTextField("Text 3"));
        jpanel1.add(Box.createGlue());
        contentPane.add(jpanel1);

        JPanel jpanel2 = new JPanel();
        jpanel2.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Struts"));
        jpanel2.setLayout(new BoxLayout(jpanel2, BoxLayout.X_AXIS));
        jpanel2.add(new JTextField("Text 1"));
        jpanel2.add(Box.createHorizontalStrut(20));
        jpanel2.add(new JTextField("Text 2"));
        jpanel2.add(Box.createHorizontalStrut(20));
        jpanel2.add(new JTextField("Text 3"));
        contentPane.add(jpanel2);

        JPanel jpanel3 = new JPanel();
        jpanel3.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Rigid"));
        jpanel3.setLayout(new BoxLayout(jpanel3, BoxLayout.X_AXIS));
        jpanel3.add(Box.createRigidArea(new Dimension(10, 40)));
        jpanel3.add(new JTextField("Text 1"));
        jpanel3.add(Box.createRigidArea(new Dimension(10, 40)));
        jpanel3.add(new JTextField("Text 2"));
        jpanel3.add(Box.createRigidArea(new Dimension(10, 40)));
        jpanel3.add(new JTextField("Text 3"));
        contentPane.add(jpanel3);

        JPanel jpanel4 = new JPanel();
        jpanel4.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Glue"));
        jpanel4.setLayout(new BoxLayout(jpanel4, BoxLayout.Y_AXIS));
        jpanel4.add(Box.createGlue());
        jpanel4.add(new JTextField("Text 1"));
        jpanel4.add(Box.createGlue());
        jpanel4.add(new JTextField("Text 2"));
        jpanel4.add(Box.createGlue());
        jpanel4.add(new JTextField("Text 3"));
        jpanel4.add(Box.createGlue());
        contentPane.add(jpanel4);

        JPanel jpanel5 = new JPanel();
        jpanel5.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Struts"));
        jpanel5.setLayout(new BoxLayout(jpanel5, BoxLayout.Y_AXIS));
        jpanel5.add(new JTextField("Text 1"));
        jpanel5.add(Box.createVerticalStrut(30));
        jpanel5.add(new JTextField("Text 2"));
        jpanel5.add(Box.createVerticalStrut(30));
        jpanel5.add(new JTextField("Text 3"));
        contentPane.add(jpanel5);
        
        JPanel jpanel6 = new JPanel();
        jpanel6.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
            "Rigid"));
        jpanel6.setLayout(new BoxLayout(jpanel6, BoxLayout.Y_AXIS));
        jpanel6.add(Box.createRigidArea(new Dimension(40, 60)));
        jpanel6.add(new JTextField("Text 1"));
        jpanel6.add(Box.createRigidArea(new Dimension(40, 60)));
        jpanel6.add(new JTextField("Text 2"));
        jpanel6.add(Box.createRigidArea(new Dimension(40, 60)));
        jpanel6.add(new JTextField("Text 3"));
        contentPane.add(jpanel6);
    }
}