docs: public int setValue(double value, boolean bDisplayOption, int iMoveMode)
      {           // Set this field's value
          double dRoundAt = Math.pow(10, m_ibScale);
          Double tempdouble = new Double(Math.floor(value * dRoundAt + 0.5) / dRoundAt);
          int errorCode = this.setData(tempdouble, bDisplayOption, iMoveMode);
          return errorCode;
      }