ticktest.java

java编程开发技巧与实例的编译测试通过的所有例程

import java.applet.*;
import java.awt.*;

public class TickTest extends Applet
{
	private Ticker ticker	=	new Ticker("Testing the ticker tape class");
	private Clock clock		=	new Clock();
	private TextArea display	=	new TextArea();
	
	public void init()
	{
		setLayout(new BorderLayout());
		add("North", ticker);
		add("Center", display);
		add("South", clock);
		display.append("This is a test of the \n");
		display.append("ticker tape and clock\n");
		display.append("class.");
		setSize(500, 200);
	}
	public void start()
	{
		ticker.start();
		clock.start();
	}
	public void stop()
	{
		ticker.stop();
		clock.stop();
	}
}