Source of PreliminaryButtonDemo.java

Structures and functions

public class PreliminaryButtonDemo extends JApplet

  1: //PreliminaryButtonDemo.java
  2: 
  3: import javax.swing.*;
  4: import java.awt.*;
  5: 
  6: /**
  7:  Simple demonstration of putting buttons in an Applet.
  8:  These buttons do not do anything. That comes in a later version.
  9: */
 10: public class PreliminaryButtonDemo extends JApplet
 11: {
 12: 
 13:     public void init( )
 14:     {
 15:         Container contentPane = getContentPane( );
 16:         contentPane.setBackground(Color.WHITE);
 17: 
 18:         contentPane.setLayout(new FlowLayout( ));
 19: 
 20:         JButton sunnyButton = new JButton("Sunny");
 21:         contentPane.add(sunnyButton);
 22: 
 23:         JButton cloudyButton = new JButton("Cloudy");
 24:         contentPane.add(cloudyButton);
 25:     }
 26: }