1 package Test;
 2 import java.awt.*;
 3 import javax.swing.*;
 4 public class Cha {
 5     JFrame f;
 6     JPanel p;
 7     JLabel l1;
 8     JButton b1,b2;
 9 
10     public Cha () {
11         f = new JFrame("emmmm");
12         p = new JPanel();
13         l1= new JLabel("明天還會下雨嘛");
 
14         
15         b1 = new JButton("也許");
16         b2 = new JButton("不會");
17         
18         f.setVisible(true);
19         f.add(p);
20         p.add(l1);
21         
22         p.add(b1);
23         p.add(b2);
24         
25         f.setBounds(100, 100, 252, 250);
26         p.setFont(new
 
 Font("宋體",Font.CENTER_BASELINE,20));
27         p.setBackground(new Color(123,172,209));
28         
29         f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
30     
31     }
32     
33     public static void main(String[] args) {
34         // TODO Auto-generated method stub
35         new
 
 Cha();
36     }
37 
38 }

立刻

第三十三次發博不知道用什麽標題好