小编use*_*263的帖子

我想要做的是在框架内组织五个单独的JPanel.输出应该是这样的:顶部会有一个面板.顶部面板正下方的两个面板垂直分割空间,然后另外两个面板水平分割剩余空间.

我无法弄清楚如何组织如上所述的面板,我认为这是因为我只是不知道正确的语法.所以任何帮助或建议都非常感谢这里是我迄今为止的代码.

import java.lang.String.*;
import java.lang.Exception.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class Display extends JFrame implements ActionListener{
// instance variables
private static final int FRAME_WIDTH = 400;
private static final int FRAME_HEIGHT = 350;

private static final int FRAME_X_ORIGIN = 150;
private static final int FRAME_Y_ORIGIN = 150;

private static final int BUTTON_WIDTH = 90;
private static final int BUTTON_HEIGHT = 30;

private JButton readFile;
private JButton exit;
private JButton stats;
private JButton blank;

private JCheckBox avgHomeworkScore;
private …