fh103.java

我上课的时候课本上的源码。大家学习交流。欢迎指点。

import java.applet.Applet;
import java.awt.*;
public class fh103  extends Applet
{
	String authorname;
	String bookname;
	int h;
	Font fnt;
	public void init()
	{
		authorname=getParameter("string 1");
		if(authorname==null)
		 authorname="not found!";
		 bookname=getParameter("string 2");
		 if(bookname==null)
		 bookname="notfound!";
		 h=Integer.parseInt(getParameter("size"));
		 fnt=new Font("隶书",Font.BOLD,h);
	}
	public void paint(Graphics g)
	{
		g.setColor(Color.black);
		g.setFont(fnt);
		g.drawString("书名:"+bookname,20,60);
		g.drawString("作者:"+authorname,30,150);
	}
	
}