지금도 개발중

XmlDocument xdoc = new XmlDocument(); // 루트노드 XmlNode root = xdoc.CreateElement("TaxInvoice"); xdoc.AppendChild(root); XmlNode exchangedDocument = xdoc.CreateElement("ExchangedDocument"); XmlAttribute attr = xdoc.CreateAttribute("ID"); attr.Value = "201208064100000100000001"; exchangedDocument.Attributes.Append(attr); XmlNode issueDt = xdoc.CreateElement("IssueDateTime"); issueDt.InnerText = "20..