picture.java

该程序是用java创建面板

import java .awt.*;
import java.awt.geom.*;
import java.awt.image.*;
import javax.swing.*;
import javax.swing.JPanel.*;
public class Picture extends JFrame
{

	JLabel label = new JLabel("这是图片");
	Picture()
	{
		super("显示图像");
		this.setSize(600,500);
		this.getContentPane().add(label,BorderLayout.NORTH);

		JPanel panel = new DispalyPicture().getPanel();
		this.add(panel);

		this.setVisible(true);

	}

	public static void main(String[] args)
	{
		new Picture();
	}
};