Registered.java

package com.etc.chapter17;

import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import javax.imageio.ImageIO;
import javax.swing.ButtonGroup;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JFileChooser;
import javax.swing.Jframe;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JRadioButton;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.event.AncestorEvent;
import javax.swing.event.AncestorListener;
//建立注册窗口
public class Registered extends Jframe implements ActionListener{
	JButton button1button2button3;
	JPanel pane1pane2pane3pane4pane5pane6pane7pane8pane9pane;
	JLabel lab1lab2lab3lab4lab5lab6lab61lab7lab8lab9lab;
	JTextField f1f2f3f4f5;
	JTextArea ja;
	JRadioButton c1c2;//圆形单选框
	//ImageIcon image;
	ButtonGroup group;//为一组按钮创建一个多斥作用域
	JPasswordField  jpf1jpf2;//密码，使密码显示为*号
	public Registered（）{
		
		button1=new JButton（“注册“）;
		button1.addActionListener（this）;
		button2=new JButton（“取消“）;
		button2.addActionListener（this）;
		ja=new JTextArea（）;//验证码框
		ja.setEditable（false）;
		ja.addAncestorListener（new JAHandler（））;
		pane1=new JPanel（）;
		pane2=new JPanel（）;
		pane3=new JPanel（）;
		pane4=new JPanel（）;
		pane5=new JPanel（）;
		pane6=new JPanel（）;
		pane7=new JPanel（）;
		pane8=new JPanel（）;
		pane9=new JPanel（）;
		pane=new JPanel（）;
		lab1=new JLabel（“登录名及密码“）;
		lab2=new JLabel（“昵称：“）;
		lab3=new JLabel（“密码：“）;
		lab4=new JLabel（“确认密码：“）;
		lab5=new JLabel（“个人资料“）;	
		lab7=new JLabel（“年龄：“）;
		lab8=new JLabel（“性别：“）;
		lab9=new JLabel（“验证码：“）;	
		f1=new JTextField（20）;
		jpf1=new JPasswordField（20）;
		jpf2=new JPasswordField（20）;
		f4=new JTextField（20）;	
		f5=new JTextField（20）;
		group=new ButtonGroup（）;//实例化ButtonGroup对JRadioButton进行控制，使其只能选其一
		c1=new JRadioButton（“男“）;
		c2=new JRadioButton（“女“）;
		group.add（c1）;
		group.add（c2）;
		//使用流布局跟边界布局进行性布局
		this.add（pane1）;
		pane1.setLayout（new FlowLayout（ABORT））;//左对齐的流布局
		pane1.add（lab2）;
		pane1.add（f1）;
		pane2.setLayout（new FlowLayout（ABORT））;
		pane2.add（lab3）;
		pane2.add（jpf1）;
		pane3.setLayout（new FlowLayout（ABORT））;
		pane3.add（lab4）;
		pane3.add（jpf2）;
		
		this.add（pane4）;
		pane4.setLayout（new BorderLayout（））;
		pane4.add（pane1BorderLayout.NORTH）;
		pane4.add（pane2BorderLayout.CENTER）;
		pane4.add（pane3BorderLayout.SOUTH）;
		
		this.add（pane5）;
		pane5.setLayout（new FlowLayout（ABORT））;
		pane5.add（lab7）;
		pane5.add（f4）;
		pane6.setLayout（new FlowLayout（ABORT））;
		pane6.add（lab8）;
		pane6.add（c1）;
		pane6.add（c2）;
		pa