/** * Sample #0: Create a frame with a quit button, * a push-me button, and an uneditable text field. * But (originally) there are no event handlers */ import java.awt.event.*; import javax.swing.*; public class Swing0 { public static void main( String [] args ) { JFrame f = new JFrame( "Swing Test" ); JPanel p = new JPanel( ); JButton qb = new JButton( "quit" ); JButton pb = new JButton( "push me" ); JTextField tf = new JTextField( 20 ); tf.setEditable( false ); p.add( qb ); p.add( pb ); p.add( tf ); f.setContentPane( p ); f.setSize( 300, 100 ); f.setVisible( true ); } }