// : c14:GridLayout1.java
// Demonstrates GridLayout.
//
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import java.awt.Container;
import java.awt.GridLayout;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JFrame;
public class GridLayout1 extends JApplet {
public void init() {
Container cp = getContentPane();
cp.setLayout(new GridLayout(7, 3));
for (int i = 0; i < 20; i++)
cp.add(new JButton("Button " + i));
}
public static void main(String[] args) {
run(new GridLayout1(), 300, 250);
}
public static void run(JApplet applet, int width, int height) {
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(applet);
frame.setSize(width, height);
applet.init();
applet.start();
frame.setVisible(true);
}
} ///:~