//利用 XmlSerializer配合StreamReader对 xml 文件进行 序列与反序列化

首先创建一个XMLSerializeHelper类

             

    public class XMLSerializerHelper<T> where T : new()

    {

        //设置书写格式

        Encoding code = Encoding.UTF8;

//序列化

        public void WriteXML(string path, T obj)

        {

            XmlSerializer xml = new XmlSerializer (typeof(T));

            StreamWriter writer = new StreamWriter(path, false, code);

            xml.Serialize(writer, obj);

        }

 

      //反序列化

        public T ReaderXML(string path)

        {

            T obj;

            XmlSerializer xml = new XmlSerializer(typeof(T));

            StreamReader reader = new StreamReader(path, code, false);

            obj = (T)xml.Deserialize(reader);

            return obj;

        }

其次在使用时调用

                            string path = Server.MapPath(@"~/XML/ListXML.xml");

            XMLSerializerHelper<List<Student>> ser = new XMLSerializerHelper<List<Student>>();

            ser.WriteXML(path, list);

            Response.Write("已经生成¨¦xml");