docs: public void setToLimit(int iAreaDesc) // Set this field to the largest or smallest value
      {   // By default compare as ASCII strings
          Double tempdouble = MIN;     // Lowest value
          if (iAreaDesc == DBConstants.END_SELECT_KEY)
              tempdouble =  MAX;
          this.doSetData(tempdouble, DBConstants.DONT_DISPLAY, DBConstants.SCREEN_MOVE);
      }