Question

java GUI中如何两个监听机制能够互相调用

import java.awt.event.*;

import javax.swing.*;
public class T extends JFrame implements ItemListener,ActionListener{
JLabel jl;
JCheckBox jc1,jc2,jc3,jc4;
JButton jb1,jb2;
ImageIcon icon1 = new ImageIcon("a");
ImageIcon icon2 = new ImageIcon("2");
ImageIcon icon3 = new ImageIcon("#");
ImageIcon icon4 = new ImageIcon("b");
public T(){
super("测试");
jl = new JLabel("下面哪几个是字母：");

jc1 = new JCheckBox(icon1);
jc2 = new JCheckBox(icon2);
jc3 = new JCheckBox(icon3);
jc4 = new JCheckBox(icon4);

jb1 = new JButton("确定");

jb2 = new JButton("重置");
}
@Override
public void itemStateChanged(ItemEvent e) {
// TODO Auto-generated method stub

}
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub

}

}
请问我想当点击确认后，判断点击的是哪，我该如何写itemStateChanged和actionPerformed，能帮我详细解释一下么

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Answer 1

写成类的方法 ，就可以了

追问

怎么写，能帮忙举个例子么