//: c13:ListCombo.java // From Thinking in Java, 2nd Edition // Available at http://www.BruceEckel.com // (c) Bruce Eckel 1999 // Copyright notice in Copyright.txt // List boxes & Combo boxes import javax.swing.*; import java.awt.*; import java.awt.event.*; public class ListCombo extends JPanel { public ListCombo() { setLayout(new GridLayout(2,1)); JList list = new JList(ButtonGroups.ids); add(new JScrollPane(list)); JComboBox combo = new JComboBox(); for(int i = 0; i < 100; i++) combo.addItem(Integer.toString(i)); add(combo); } public static void main(String args[]) { Show.inFrame(new ListCombo(),200,200); } } ///:~