摘要: 单选框 1 package com.kuang.lesson05; 2 3 import javax.swing.*; 4 import java.awt.*; 5 import java.net.URL; 6 7 public class JButtonDemo02 extends JFrame 阅读全文
posted @ 2021-04-15 22:11 cengxuyuan 阅读(406) 评论(0) 推荐(0)
摘要: 面板——JPanel、JScroll JPanel 1 package com.kuang.lesson05; 2 3 import javax.swing.*; 4 import java.awt.*; 5 6 public class JPanelDemo extends JFrame { 7 阅读全文
posted @ 2021-04-15 20:03 cengxuyuan 阅读(90) 评论(0) 推荐(0)
摘要: 标签 label new JLabel("xxx"); 图标 ICON 1 package com.kuang.lesson04; 2 3 import javax.swing.*; 4 import java.awt.*; 5 6 //图标,需要实现类,Frame继承 7 public class 阅读全文
posted @ 2021-04-15 17:30 cengxuyuan 阅读(55) 评论(0) 推荐(0)