1 XmlDocument doc = new XmlDocument();
2 XmlDeclaration dec = doc.CreateXmlDeclaration("1.0", "GB2312", null);
3 doc.AppendChild(dec);
4 //创建一个根节点(一级)
5 XmlElement root = doc.CreateElement("First");
6 doc.AppendChild(root);
7 //创建节点(二级)
8 XmlNode node = doc.CreateElement("Seconde");
9 //创建节点(三级)
10 XmlElement element1 = doc.CreateElement("Third1");
11 element1.SetAttribute("Name", "Sam");
12 element1.SetAttribute("ID", "665");
13 element1.InnerText = "Sam Comment";
14 node.AppendChild(element1);
15
16 XmlElement element2 = doc.CreateElement("Third2");
17 element2.SetAttribute("Name", "Round");
18 element2.SetAttribute("ID", "678");
19 element2.InnerText = "Round Comment";
20 node.AppendChild(element2);
21
22
23
24 root.AppendChild(node);
25 doc.Save(@"d:\bb.xml");
26 Console.Write(doc.OuterXml);