AWT，Panel入門，多架構，多Panel

import java.awt.*;

public class TestMultiPanel{

	public static void main(String[] args) {
		SubFrame f1 = new SubFrame(100,100,200,200,Color.BLUE);
		SubFrame f2 = new SubFrame(300,100,200,200,Color.darkGray);
		SubFrame f3 = new SubFrame(100,300,200,200,Color.CYAN);
		SubFrame f4 = new SubFrame(300,300,200,200,Color.magenta);
	}

}

class SubFrame extends Frame{
	static int serial = 1;
	private Panel p1, p2, p3, p4;
	SubFrame(int x, int y, int height, int width,Color color){
		super("Panel in Frame " + (serial++));
		super.setLayout(null);
		super.setBounds(x,y,height,width);
		super.setVisible(true);
		super.setBackground(color);
		p1 = new Panel(null);
		p2 = new Panel(null);
		p3 = new Panel(null);
		p4 = new Panel(null);
		p1.setBounds(0,0,width/2,height/2);
		p2.setBounds(0,height/2,width/2,height/2);
		p3.setBounds(width/2,0,width/2,height/2);
		p4.setBounds(width/2,height/2,width/2,height/2);
		p1.setBackground(Color.cyan);
		p2.setBackground(Color.DARK_GRAY);
		p3.setBackground(Color.gray);
		p4.setBackground(Color.green);
		super.add(p1);
		super.add(p2);
		super.add(p3);
		super.add(p4);
		
	}
}