Writing Classes - Java Software Solutions: Foundations of Program Design - page 183

LISTING 4.5
//********************************************************************
// SmilingFace.java Author: Lewis/Loftus
//
// Demonstrates the use of a separate panel class.
//********************************************************************
import javax.swing.JFrame;
public class SmilingFace
{
//-----------------------------------------------------------------
// Creates the main frame of the program.
//-----------------------------------------------------------------
public static void main (String[] args)
{
JFrame frame = new JFrame ("Smiling Face");
frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
SmilingFacePanel panel = new SmilingFacePanel();
frame.getContentPane().add(panel);
frame.pack();
frame.setVisible( true );
}
}
DISPLAY