myapplet.java

java课程的资料以及实验的代码

import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import javax.swing.*;

public class Myapplet extends JApplet implements Runnable
{ 
	Thread t1,t2;
	JLabel lbl,lbl2;
	Container c;
	public void init()
	{ 
		c=getContentPane();
		lbl=new JLabel("start");lbl2=new JLabel("start");
		
		lbl.setForeground(Color.white);lbl2.setForeground(Color.white);
		c.add(lbl,BorderLayout.NORTH);c.add(lbl2,BorderLayout.SOUTH);
		
		c.setBackground(Color.blue);
		t1=new Thread(this);
		t2=new Thread(this);
		t1.start();
		t2.start();
	}
	
	public void run()
	{ 
		for (int i=1;i>0;i++)
		{ 
			lbl.setText(Integer.toString(i)+t1.getName().toString());
			lbl2.setText(Integer.toString(i)+t2.getName().toString());
			try{t1.sleep(1000);}
			catch(InterruptedException e){}
		}
	}
}