1 public static string Serialize(Type type, object o)
 2 {
 3     string result = string.Empty;
 4     try
 5     {
 6         XmlSerializer xs = new XmlSerializer(type);
 7         MemoryStream ms = new MemoryStream();
 8         xs.Serialize(ms, o);
 9         ms.Seek(0, SeekOrigin.Begin);
10         StreamReader sr = new StreamReader(ms);
11         result = sr.ReadToEnd();
12         ms.Close();
13     }
14     catch (Exception ex)
15     {
16         throw ex;
17     }
18     return result;
19 }
20 
21 public void CreateXMLByXSD()
22 {
23     XSDClass demo = new XSDClass();
24     demo.Field1="xx";
25     ...
26 
27     string xmlContent = SerializeHelp.Serialize(typeof(XSDClass), demo);
28 }