Intermediate Java(30) - init for Networking Applet

import java.net.*;

import java.util.*;

import java.awt.*;

import java.applet.*;

import javax.swing.*;

import javax.swing.event.*;

public class Website extends JApplet {

private HashMap<String,URL> websiteInfo;

private ArrayList<String> titles;

private JList mainList;

//init

public void init(){

websiteInfo = new HashMap<String,URL>();

titles = new ArrayList<String>();

grabHTMLInfo();

add(new JLabel("What website do you want to visit?"),BorderLayout.NORTH);

mainList = new JList(titles.toArray()); → 放titles入JList

}

}

add(new JLabel("What website do you want to visit?"),BorderLayout.NORTH); → 創建一個JLabel,然後設置佈局(上面)