图片按钮，单选，多选框

图片按钮类：

package com.zhang.Study.图片按钮单选多选框;

import javax.swing.*;
import java.awt.*;
import java.net.URL;

public class Application extends JFrame {
    public  Application(){

        Container container= this.getContentPane();//创建一个容器

        //把一个图片变成图标
        URL resourse = Application.class.getResource("tiedan.jpeg");
        Icon icon = new ImageIcon(resourse);
        //把这个图标放在按钮上
        JButton button  =new JButton();
        button.setIcon(icon);
        button.setToolTipText("图片按钮");//当鼠标移动到按钮上时，会出现提示信息
        //add操作
        container.add(button);
        this.setBounds(400,400,400,400);
        this.setVisible(true);
        this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);


    }

    public static void main(String[] args) {

    new Application();
    }
}

单选框：

package com.zhang.Study.图片按钮单选多选框;

import javax.swing.*;
import java.awt.*;
import java.net.URL;

public class Application2 extends JFrame {
    public  Application2(){

        Container container= this.getContentPane();//创建一个容器

      //单选框JRadioButton
        JRadioButton jRadioButton1 = new JRadioButton("JRadioButton1");
        JRadioButton jRadioButton2 = new JRadioButton("JRadioButton2");
        JRadioButton jRadioButton3 = new JRadioButton("JRadioButton3");
        //分租ButtonGroup，把三个单选框分到一个组里面,一个组里面只能选择一个。
        ButtonGroup group = new ButtonGroup();
        group.add(jRadioButton1);
        group.add(jRadioButton2);
        group.add(jRadioButton3);



        //add操作
        container.add(jRadioButton1,BorderLayout.CENTER);
        container.add(jRadioButton2,BorderLayout.NORTH);
        container.add(jRadioButton3,BorderLayout.SOUTH);

        this.setBounds(400,400,400,400);
        this.setVisible(true);
        this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);


    }

    public static void main(String[] args) {

        new Application2();
    }
}

 

多选框：

package com.zhang.Study.图片按钮单选多选框;

import javax.swing.*;
import java.awt.*;
import java.net.URL;

public class Application3 extends JFrame {
    public  Application3(){

        Container container= this.getContentPane();//创建一个容器
        //多选框JcheckBOX
        JCheckBox checkBox1 = new JCheckBox("1");
        JCheckBox checkBox2 = new JCheckBox("2");
        //add
        container.add(checkBox1,BorderLayout.NORTH);
        container.add(checkBox2,BorderLayout.WEST);


        this.setBounds(400,400,400,400);
        this.setVisible(true);
        this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);


    }

    public static void main(String[] args) {

        new Application3();
    }
}