Package javax.swing

Examples of javax.swing.JComboBox.showPopup()

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    public void popupMenuCanceled(PopupMenuEvent e) {
      JComboBox cmb = (JComboBox) e.getSource();
      stateCmb = true;
      // JPopupMenu is long now, so repop
      cmb.showPopup();

    }

    public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
      stateCmb = false;
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        abstract void selectValue(final BasicComboBoxUI ui);
       
        public void actionPerformed(ActionEvent e) {
            JComboBox comboBox = (JComboBox)e.getSource();
            if (!comboBox.isPopupVisible()) {
                comboBox.showPopup();
            } else {
                BasicComboBoxUI ui = ((BasicComboBoxUI)comboBox.getUI());
                JList popupList = ui.popup.getList();
                Action action = popupList.getActionMap().get(command);
                if (action != null) {
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        abstract void selectValue(final BasicComboBoxUI ui);
       
        public void actionPerformed(ActionEvent e) {
            JComboBox comboBox = (JComboBox)e.getSource();
            if (!comboBox.isPopupVisible()) {
                comboBox.showPopup();
            } else {
                BasicComboBoxUI ui = ((BasicComboBoxUI)comboBox.getUI());
                JList popupList = ui.popup.getList();
                Action action = popupList.getActionMap().get(command);
                if (action != null) {
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          public void mouseExited(MouseEvent arg0) {
          }

          public void mousePressed(MouseEvent arg0) {
            combo.setModel(new DefaultComboBoxModel(field.getOptions(null)));
            combo.showPopup();
          }

          public void mouseReleased(MouseEvent arg0) {
          }});
       
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