HBox.java Source code

Introduction

Here is the source code for HBox.java

Source

/*
Java Swing, 2nd Edition
By Marc Loy, Robert Eckstein, Dave Wood, James Elliott, Brian Cole
ISBN: 0-596-00408-7
Publisher: O'Reilly 
*/
// HBox.java
//A quick test of the BoxLayout manager using the Box utility class.
//

import java.awt.Button;
import java.awt.Panel;

import javax.swing.BoxLayout;
import javax.swing.JFrame;

public class HBox extends JFrame {

    public HBox() {
        super("Horizontal Box Test Frame");
        setSize(200, 100);
        Panel box = new Panel();

        // Use BoxLayout.Y_AXIS below if you want a vertical box
        box.setLayout(new BoxLayout(box, BoxLayout.X_AXIS));
        setContentPane(box);
        for (int i = 0; i < 3; i++) {
            Button b = new Button("B" + i);
            box.add(b);
        }
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setVisible(true);
    }

    public static void main(String args[]) {
        HBox bt = new HBox();
    }
}