一、代码如下

package www.tainiu.gui;import java.awt.GridLayout;import javax.swing.ButtonGroup;import javax.swing.JButton;import javax.swing.JCheckBox;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel;import javax.swing.JRadioButton;public class ac__XuanXiangKuang__V1 extends JFrame {	JPanel jp1,jp2,jp3;	JLabel jl1,jl2;	JButton jb1,jb2;	JCheckBox jcb1,jcb2,jcb3;	JRadioButton jrb1,jrb2;	ButtonGroup by;	public static void main(String[] args) {		// TODO Auto-generated method stub		ac__XuanXiangKuang__V1 xv= new ac__XuanXiangKuang__V1();	}		public ac__XuanXiangKuang__V1() {		// TODO Auto-generated constructor stub		//创建组件		this.jp1= new JPanel();		this.jp2= new JPanel();		this.jp3= new JPanel();		this.jl1= new JLabel("你喜欢的运动");		this.jl2= new JLabel("你的性别");		this.jb1= new JButton("注册用户");		this.jb2= new JButton("取消注册");		this.jcb1= new JCheckBox("足球");		this.jcb2= new JCheckBox("篮球");		this.jcb3= new JCheckBox("网球");				this.jrb1= new JRadioButton("男");		this.jrb2= new JRadioButton("女");		ButtonGroup bg= new ButtonGroup();		bg.add(jb1);		bg.add(jb1);				//设置管理器		this.setLayout(new GridLayout(3, 1));		//添加组件		this.jp1.add(this.jl1);		this.jp1.add(this.jcb1);		this.jp1.add(this.jcb2);		this.jp1.add(this.jcb3);				this.jp2.add(this.jl2);		this.jp2.add(this.jrb1);		this.jp2.add(this.jrb2);				this.jp3.add(jb1);		this.jp3.add(jb2);						this.add(this.jp1);		this.add(this.jp2);		this.add(this.jp3);				//设置容器属性		this.setSize(300, 150);		this.setLocation(200, 200);		//this.setResizable(false);		this.setDefaultCloseOperation(DISPOSE_ON_CLOSE);		this.setVisible(true);			}		}