setValueRole(valueRole);
comboBoxActive = true;
}
else if (NUMBER_FORMAT_VALUE_ROLE.equals(valueRole))
{
comboBox.setModel(new DefaultComboBoxModel(new NumberFormatModel().getNumberFormats()));
comboBox.setRenderer(new EmptyValueListCellRenderer());
comboBox.setEditable(true);
add(comboBox, BorderLayout.CENTER);
add(ellipsisButton, BorderLayout.EAST);
comboBox.requestFocus();