Java 窗体标题显示计时器

Java 窗体标题显示计时器(基础篇-实例286).zip

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.Jframe;
import javax.swing.JPanel;
import javax.swing.Timer;
import javax.swing.border.EmptyBorder;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JLabel;
import java.awt.Font;

public class Calculagraphframe extends Jframe {
    
    private JPanel contentPane;
    private long sourTime;
    
    /**
     * Launch the application.
     */
    public static void main（String[] args） {
        EventQueue.invokeLater（new Runnable（） {
            public void run（） {
                try {
                    Calculagraphframe frame = new Calculagraphframe（）;
                

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         301  2010-09-01 16:36  .classpath
     文件         379  2010-09-07 14:29  .project
     文件         635  2010-09-01 16:36  .settings\org.eclipse.jdt.core.prefs
     文件         732  2013-11-21 08:41  bin\Calculagraphframe$1.class
     文件         653  2013-11-21 08:41  bin\Calculagraphframe$2.class
     文件        1337  2013-11-21 08:41  bin\Calculagraphframe$3.class
     文件        2278  2013-11-21 08:41  bin\Calculagraphframe.class
     文件        2559  2010-09-03 13:47  src\Calculagraphframe.java