applet第一个小例子(Applet类和JApplet类)
第一个例子JApplet继承自swing
/*******HelloApplet.java*************/
package chapter9;import java.awt.Container;import javax.swing.JApplet;import javax.swing.JLabel;public class HelloApplet extends JApplet{ public void init(){ Container contentPane=getContentPane(); JLabel label=new JLabel("Hello World!"); getContentPane().add(label); }}<html> <body> <Applet code="chapter9.HelloApplet.class" width=200 height=100> </Applet> </body></html>
import java.applet.Applet;import java.awt.Graphics;public class HelloWorld extends Applet {private String hw_text ;public void init() {// Put your code herehw_text = "hello world!";}public void paint(Graphics g){g.drawString(hw_text, 30, 30);}}