javabeandemo1.java

来自「java程序设计语言源代码」· Java 代码 · 共 18 行

//Example 1 of Chapter 13

import java.awt.*;
import java.io.Serializable;

public class JavaBeanDemo1 extends Canvas implements Serializable
{
	public JavaBeanDemo1()
	{
		resize(60,40);
	}
	
	public void paint(Graphics g)
	{
		g.setColor(beanColor);
		g.fillRect(20,5,20,30);
	}
}