System.Xml.XmlDocument X = new System.Xml.XmlDocument();
            //建立子節點: G、BB、B、I
            System.Xml.XmlElement G, BB, B, I;
              G = X.CreateElement("Grid");
              BB = X.CreateElement("Body");
              B = X.CreateElement("B");
            //加入子節點
            X.AppendChild(G);   //在X下加入G節點
            G.AppendChild(BB);  //在G下加入BB節點
            BB.AppendChild(B);  //在BB下加入B節點
            //建立子節點: I
                I = X.CreateElement("I");
                B.AppendChild(I); //在B下加入I節點
                I.SetAttribute("id", "1");
                I.SetAttribute("Project", "Global Navigation");
                I.SetAttribute("Resource", "WERFER");
                I.SetAttribute("Week", "41");
                I.SetAttribute("小時", "20");
            Response.Write(X.InnerXml);