Java tutorial
import java.util.ArrayList; import java.util.List; import javax.swing.JFrame; import javax.swing.JSpinner; import javax.swing.SpinnerListModel; public class Main extends JFrame { public Main() { JSpinner m_listSpinner; SpinnerListModel m_listSpinnerModel; List<String> sequence = new ArrayList<String>(); sequence.add(new String("I - First")); sequence.add(new String("II - Second")); sequence.add(new String("III - Third")); sequence.add(new String("IV - Fourth")); sequence.add(new String("V - Fifth")); sequence.add(new String("VI - Sixth")); m_listSpinnerModel = new SpinnerListModel(sequence); m_listSpinner = new JSpinner(m_listSpinnerModel); add(m_listSpinner); } public static void main(String argv[]) { Main spinnerFrame = new Main(); spinnerFrame.setSize(350, 200); spinnerFrame.setVisible(true); } }