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package com.bj;
import javax.swing.*;
import java.awt.*;
public class Register extends JFrame {
//组件
JPanel jp1,jp2,jp3;
ButtonGroup bg1,bg2;
JLabel jlb1,jlb2;
JButton jb1,jb2;
JCheckBox jcb1,jcb2,jcb3;
JRadioButton jrb1,jrb2;
//
public static void main(String[] args) {
// TODO Auto-generated method stub
Register r=new Register();
}
public Register(){
//组件
jp1=new JPanel();
jp2=new JPanel();
jp3=new JPanel();
bg1=new ButtonGroup();
jlb1=new JLabel("运动：");
jlb2=new JLabel("性别：");
jb1=new JButton("注册用户");
jb2=new JButton("取消注册");
jcb1=new JCheckBox("足球");
jcb2=new JCheckBox("篮球");
jcb3=new JCheckBox("网球");
jrb1=new JRadioButton("男");
jrb2=new JRadioButton("女");
//设置添加组件到jpanel
jp1.add(jlb1);
jp1.add(jcb1);
jp1.add(jcb2);
jp1.add(jcb3);
//单选框必须添加到ButtonGroup
bg1.add(jrb1);
bg1.add(jrb2);
jp2.add(jlb2);
jp2.add(jrb1);
jp2.add(jrb2);
jp3.add(jb1);
jp3.add(jb2);
//设置布局JPanel添加
this.add(jp1, BorderLayout.NORTH);
this.add(jp2, BorderLayout.CENTER);
this.add(jp3, BorderLayout.SOUTH);
this.setLayout(new GridLayout(3, 3));
this.setTitle("注册");
this.setSize(300, 150);
this.setLocation(200,200);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
}