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来源:互联网 发布:java核心技术卷一 pdf 编辑:程序博客网 时间:2024/04/29 18:29
package com.haizhitao.awt;import java.awt.Button;import java.awt.Frame;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.WindowEvent;import java.awt.event.WindowListener;import java.util.Date;public class MyFrame2{public static void main(String[] args){Frame frame = new Frame("My Frame2");Button button = new Button("click me!");button.addActionListener(new MyListener());frame.addWindowListener(new MyWindowListener());frame.add(button);frame.setSize(500, 400);frame.setVisible(true);}} class MyListener implements ActionListener{@Override@SuppressWarnings("deprecation")public void actionPerformed(ActionEvent e){System.out.print("当前时间为:");long time = e.getWhen();Date date = new Date(time);System.out.println(date.toLocaleString());}}class MyWindowListener implements WindowListener{@Overridepublic void windowOpened(WindowEvent e){// TODO Auto-generated method stub}@Overridepublic void windowClosing(WindowEvent e){System.out.println("关闭窗口");System.exit(0);}@Overridepublic void windowClosed(WindowEvent e){// TODO Auto-generated method stub}@Overridepublic void windowIconified(WindowEvent e){// TODO Auto-generated method stub}@Overridepublic void windowDeiconified(WindowEvent e){// TODO Auto-generated method stub}@Overridepublic void windowActivated(WindowEvent e){// TODO Auto-generated method stub}@Overridepublic void windowDeactivated(WindowEvent e){// TODO Auto-generated method stub}}

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