摘要: 窗口的关闭public class Test { public static void main(String[] args) { Frame frame = new Frame("元宵节快乐");//新建一个窗体 Panel panel = new Panel(null);//面板 frame.s 阅读全文
posted @ 2021-08-23 17:19 mapian 阅读(59) 评论(0) 推荐(0)