}         // func GetExcelReportItems

        private static XElement CreateParameterInfo(XName n, PpsViewParameterDefinition def)
        {
            return(new XElement(n,
                                new XAttribute("name", def.Name),
                                Procs.XAttributeCreate("displayName", def.DisplayName, null)
                                ));
        }         // func CreateParameterInfo
 private static XElement CreateOrderInfo(PpsViewParameterDefinition def)
 => CreateParameterInfo("order", def);