public override void buildXml(System.Xml.XmlWriter xmlWriter) { xmlWriter.WriteStartElement("messageBody"); xmlWriter.WriteElementString("excel_type", "gridCalculation"); xmlWriter.WriteStartElement("gridCalculation"); xmlWriter.WriteElementString("inst_code", this.inst_code_); xmlWriter.WriteElementString("inst_name", this.inst_name_); xmlWriter.WriteElementString("inst_type", this.inst_type_); xmlWriter.WriteElementString("para_refDate", StringConverter.xmlDateTimeToDateString(this.para_refDate_)); productInnerXmlViewModel_.buildXml(xmlWriter); xmlWriter.WriteEndElement(); xmlWriter.WriteEndElement(); }