1 public class XMLTest
 2     {
 3         [Test]
 4         public static void Test()
 5         {
 6             Name1 name = new Name1();
 7             name.Id = "1";
 8 
 9             List<Name1> names = new List<Name1>();
10             names.Add(name);
11             names.Add(name);
12 
13             Person person = new Person();
14             person.Obj = names;
15 
16             // Serialize 
17             string xml = XmlUtil.Serializer(typeof(Person), person);
18             MessageBox.Show(xml);
19 
20             Person p = (Person)XmlUtil.Deserialize(typeof(Person), xml);
21             MessageBox.Show(((p.Obj) as List<Name1>)[0].Id);
22         }
23     }
24 
25     [XmlInclude(typeof(List<Name1>))]
26     public class Person
27     {
28         [XmlElement(Namespace = "")]
29         public Object Obj = new Object();
30     }
31 
32     public class Name1
33     {
34         public String Id { get; set; }
35     }