private void getFields(List <string> fileds)
        {
            if (fileds == null)
            {
                return;
            }

            PressureLossReportHelper helper = PressureLossReportHelper.instance;

            if (helper == null)
            {
                return;
            }

            if (helper.ReportData.AvailableFields != null)
            {
                helper.getFieldsFromReportdata(helper.ReportData.FittingFields, fileds);
            }
        }
        private void getFields(List <string> fileds)
        {
            if (fileds == null)
            {
                return;
            }

            PressureLossReportHelper helper = PressureLossReportHelper.instance;

            if (helper == null)
            {
                return;
            }

            if (helper.ReportData.AvailableFields != null)
            {
                helper.getFieldsFromReportdata(helper.ReportData.AvailableFields, fileds);
            }

            fileds.Insert(0, ReportResource.elementFiled);
            fileds.Add(ReportResource.totalPressureLoss);
        }