code: public void setSectionsAlwaysVisible(final boolean VISIBLE) {
          if (null == sectionsAlwaysVisible) {
              _sectionsAlwaysVisible = VISIBLE;
              fireUpdateEvent(REDRAW_EVENT);
          } else {
              sectionsAlwaysVisible.set(VISIBLE);
          }
      }
docs: Defines if the sections will always be visible.
  This is currently only used in the IndicatorSkin
  @param VISIBLE