package components; import javax.swing.JFrame; import javax.swing.SwingUtilities; import javax.swing.UIManager; /* * This pplication extends SpinnerDemo to allow * execution of the demo with a cycling Months spinner. * Other files required: * SpinnerDemo.java * CyclingSpinnerListModel.java * SpringUtilities.java */ public class SpinnerDemo2 extends SpinnerDemo { public SpinnerDemo2() { super(true); //turn on cycling for the months spinner } /** * Create the GUI and show it. For thread safety, * this method should be invoked from the * event dispatch thread. */ private static void createAndShowGUI() { //Create and set up the window. JFrame frame = new JFrame("SpinnerDemo2"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //Add content to the window. frame.add(new SpinnerDemo2()); //Display the window. frame.pack(); frame.setVisible(true); } public static void main(String[] args) { //Schedule a job for the event dispatch thread: //creating and showing this application's GUI. SwingUtilities.invokeLater(new Runnable() { public void run() { //Turn off metal's use of bold fonts UIManager.put("swing.boldMetal", Boolean.FALSE); createAndShowGUI(); } }); } }