import sun.net.idn.StringPrep;

import javax.swing.*;
import java.awt.*;

/**
 * ReviewQuestion17_10.java
 * Steven Elliott, Jr.
 * CMIS242 Week 5 Conference
 * java version "1.6.0_33"
 * Java(TM) SE Runtime Environment (build 1.6.0_33-b03-424-11M3720)
 * Java HotSpot(TM) 64-Bit Server VM (build 20.8-b03-424, mixed mode)
 * <p/>
 * Purpose:
 * Create a combobox, add three items to it, and retrieve a
 * selected item.
 */
public class ReviewQuestion17_10 extends JFrame {

    // Create an array of items
    String[] itemArray = {"Item", "Item2", "Item3"};


    ReviewQuestion17_10() {
        // Create a simple GridLayout
        JPanel panel = new JPanel(new GridLayout(1,1));
        panel.add(new JLabel("Demonstrating Combobox"));
        final JComboBox itemBox;
        itemBox = new JComboBox(itemArray);
        panel.add(itemBox);

        add(panel, BorderLayout.PAGE_START);

    }

    public static void main(String[] args) {
        ReviewQuestion17_10 reviewQuestion17_10 = new ReviewQuestion17_10();
        reviewQuestion17_10.pack();
        reviewQuestion17_10.setVisible(true);
        reviewQuestion17_10.setTitle("Combobox Demo");
        reviewQuestion17_10.setLocationRelativeTo(null);
        reviewQuestion17_10.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    }

}