code: public Select addSelect(String tag,
                              String label,
                              boolean multiple,
                              int size)
      {
          Select s = new Select(tag,multiple);
          s.setSize(size);
          addField(label,s);
          return s;
      }
docs: Add a Select field.
  @param tag The form name of the element
  @param label The label for the element in the table.