Example usage for javax.swing DefaultComboBoxModel DefaultComboBoxModel

Introduction

In this page you can find the example usage for javax.swing DefaultComboBoxModel DefaultComboBoxModel.

Prototype

public DefaultComboBoxModel(Vector<E> v)

Source Link

Document

Constructs a DefaultComboBoxModel object initialized with a vector.

Usage

From source file:SharedDataSample.java

public static void main(String args[]) {
    final String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
    final DefaultComboBoxModel model = new DefaultComboBoxModel(labels);

    JFrame frame = new JFrame("Shared Data");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    JPanel panel = new JPanel();
    JComboBox comboBox1 = new JComboBox(model);
    comboBox1.setMaximumRowCount(5);/*from   ww  w .  j  av  a2s.co  m*/
    comboBox1.setEditable(true);

    JComboBox comboBox2 = new JComboBox(model);
    comboBox2.setMaximumRowCount(5);
    comboBox2.setEditable(true);
    panel.add(comboBox1);
    panel.add(comboBox2);
    contentPane.add(panel, BorderLayout.NORTH);

    JList jlist = new JList(model);
    JScrollPane scrollPane = new JScrollPane(jlist);
    contentPane.add(scrollPane, BorderLayout.CENTER);

    JButton button = new JButton("Add");
    contentPane.add(button, BorderLayout.SOUTH);
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            int index = (int) (Math.random() * labels.length);
            model.addElement(labels[index]);
        }
    };
    button.addActionListener(actionListener);

    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JComboBox<Object> combo = new JComboBox<>();
    URL url = new Main().getClass().getResource("animated.gif");
    combo.setModel(new DefaultComboBoxModel(new Object[] { makeImageIcon(url, combo, 0) }));

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(combo);//from   ww  w . java2 s . c o  m
    f.setSize(320, 240);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JPanel gui = new JPanel(new GridLayout(0, 1, 5, 5));

    String[] speciesName = { "1", "2", "3" };
    String[][] breedName = { { "A", "P", "A" }, { "B", "P", "S" }, { "DDo", "A", "P" } };
    JComboBox<String> petSpecies = new JComboBox<>(speciesName);
    JComboBox<String> petBreed = new JComboBox<>();
    petSpecies.addItemListener(e -> {
        int ii = petSpecies.getSelectedIndex();
        ComboBoxModel cbm = new DefaultComboBoxModel(breedName[ii]);
        petBreed.setModel(cbm);/*from   w ww.  j a  va  2 s.  c o  m*/
        petBreed.requestFocusInWindow();
    });
    gui.add(petSpecies);
    gui.add(petBreed);

    JOptionPane.showMessageDialog(null, gui);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Popup Menu Listener");
    Container contentPane = frame.getContentPane();

    final String flavors[] = { "Item 1", "Item 2", "Item 3" };

    PopupMenuListener listener = new PopupMenuListener() {
        boolean initialized = false;

        public void popupMenuCanceled(PopupMenuEvent e) {
        }//from  w  ww. j  a va 2s .c om

        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
        }

        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            if (!initialized) {
                JComboBox combo = (JComboBox) e.getSource();
                ComboBoxModel model = new DefaultComboBoxModel(flavors);
                combo.setModel(model);
                initialized = true;
            }
        }
    };

    JComboBox jc = new JComboBox();
    jc.addPopupMenuListener(listener);
    jc.setMaximumRowCount(4);
    jc.setEditable(true);
    contentPane.add(jc, BorderLayout.NORTH);

    frame.pack();
    frame.setVisible(true);
}

From source file:PopupTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Popup Menu Listener");
    Container contentPane = frame.getContentPane();

    final String flavors[] = { "Item 1", "Item 2", "Item 3" };

    PopupMenuListener listener = new PopupMenuListener() {
        boolean initialized = false;

        public void popupMenuCanceled(PopupMenuEvent e) {
        }//from   www. j av a 2 s  .c  o m

        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
        }

        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            if (!initialized) {
                JComboBox combo = (JComboBox) e.getSource();
                ComboBoxModel model = new DefaultComboBoxModel(flavors);
                combo.setModel(model);
                initialized = true;
            }
        }
    };

    JComboBox jc = new JComboBox();
    jc.addPopupMenuListener(listener);
    jc.setMaximumRowCount(4);
    jc.setEditable(true);
    contentPane.add(jc, BorderLayout.NORTH);

    frame.pack();
    frame.show();
}

From source file:Main.java

public Main() {
    setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);

    jComboBox1 = new JComboBox();
    jComboBox1.setModel(new DefaultComboBoxModel(new String[] { "1", "2" }));
    jComboBox1.addItemListener(evt -> {
        if (jComboBox1.isPopupVisible()) {
            jComboBox1.setPopupVisible(false);
            fireTask(evt);/*from  w  w  w . ja  v a2  s.  c  o m*/
        }
    });
    add(jComboBox1);
    pack();
}

From source file:Main.java

public Main() {
    models[0] = new DefaultComboBoxModel<>(new String[] { "A1", "A2" });
    models[1] = new DefaultComboBoxModel<>(new String[] { "B1", "B2", "B3", "B4" });
    models[2] = new DefaultComboBoxModel<>(new String[] { "C1", "C2" });

    combo2.setModel(models[0]);//from   w  w w  . j  a v  a  2s  .  c  o m
    this.add(combo1);
    this.add(combo2);
    combo1.addActionListener(this);
}

From source file:Main.java

public Main() {
    setLayout(new GridLayout(0, 1));

    DefaultComboBoxModel<ComboColor> cModel = new DefaultComboBoxModel<>(ComboColor.values());
    JComboBox<ComboColor> combo = new JComboBox<>(cModel);
    add(createComboLabelPanel(1, combo));
    comboList.add(combo);//w ww .  j  ava 2 s .  com

}

From source file:net.landora.video.utils.UIUtils.java

public static ComboBoxModel generateComboModel(List<?> parametersFor) {
    DefaultComboBoxModel model = new DefaultComboBoxModel(parametersFor.toArray());
    return model;
}

From source file:rhinova.gui.dataentry.link.LinkDataEntryPanel.java

@SuppressWarnings("unchecked")
@Override/*from   w w w.  j ava 2  s.  c  o m*/
public void onApplicationEvent(ReserveListUpdateEvent arg0) {
    this.res1.setModel(new DefaultComboBoxModel(arg0.getReserveIDs().toArray()));
    this.res2.setModel(new DefaultComboBoxModel(arg0.getReserveIDs().toArray()));

}