about.java~2~

用java实现的一个网吧计费系统,大家可以参考下

package 网吧计费系统;
import 网吧计费系统.About;
import 网吧计费系统.About;

import java.awt.*;
import java.awt.event.WindowEvent;
import javax.swing.JLabel;

/**
 * <p>Title:关于 </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class About extends Dialog {
    Panel panel1 = new Panel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    public About(Frame owner, String title, boolean modal) {
        super(owner, title, modal);
        try {
            enableEvents(AWTEvent.WINDOW_EVENT_MASK);
            jbInit();
            pack();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    public About() {
        this(new Frame(), "About", false);
    }

    private void jbInit() throws Exception {
        panel1.setLayout(null);
        jLabel1.setFont(new java.awt.Font("Dialog", Font.BOLD, 17));
        jLabel1.setText("版本：  1.0");
        jLabel1.setBounds(new Rectangle(87, 31, 99, 31));
        jLabel2.setFont(new java.awt.Font("Dialog", Font.BOLD, 17));
        jLabel2.setText(" 版权：北大青鸟APTECH");
        jLabel2.setBounds(new Rectangle(36, 76, 209, 34));
        add(panel1);
        panel1.add(jLabel2);
        panel1.add(jLabel1);
    }

    protected void processWindowEvent(WindowEvent windowEvent) {
        if (windowEvent.getID() == WindowEvent.WINDOW_CLOSING) {
            dispose();
        }
        super.processWindowEvent(windowEvent);
    }
}