bordertest.java

这是JFrame的一些例子(chapter3)。可以参考一下。

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

class BorderTest extends JFrame
{
  public BorderTest()
  {
    setTitle("Border Test");
    setSize(450, 450);

    JPanel content = (JPanel) getContentPane(); 
    content.setLayout(new GridLayout(6,2));

    JPanel p = new JPanel();
    p.setBorder(new BevelBorder (BevelBorder.RAISED));
    p.add(new JLabel("RAISED BevelBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new BevelBorder (BevelBorder.LOWERED));
    p.add(new JLabel("LOWERED BevelBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new LineBorder (Color.black, 5));
    p.add(new JLabel("Black LineBorder, thickness = 5"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new EmptyBorder (10,10,10,10));
    p.add(new JLabel("EmptyBorder with thickness of 10"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new EtchedBorder (EtchedBorder.RAISED));
    p.add(new JLabel("RAISED EtchedBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new EtchedBorder (EtchedBorder.LOWERED));
    p.add(new JLabel("LOWERED EtchedBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new SoftBevelBorder (SoftBevelBorder.RAISED));
    p.add(new JLabel("RAISED SoftBevelBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new SoftBevelBorder (SoftBevelBorder.LOWERED));
    p.add(new JLabel("LOWERED SoftBevelBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new MatteBorder (new ImageIcon("spiral.gif")));
    p.add(new JLabel("MatteBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new TitledBorder (
      new MatteBorder (new ImageIcon("spiral.gif")),
      "Title String"));
    p.add(new JLabel("TitledBorder using MatteBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new TitledBorder (
      new LineBorder (Color.black, 5),
      "Title String"));
    p.add(new JLabel("TitledBorder using LineBorder"));
    content.add(p);

    p = new JPanel();
    p.setBorder(new TitledBorder (
      new EmptyBorder (10,10,10,10),
      "Title String"));
    p.add(new JLabel("TitledBorder using EmptyBorder"));
    content.add(p);

    setVisible(true);
  }

  public static void main(String args[])
  {
    new BorderTest();
  }
}