XML入门二

Xml基础02

几种序列化方式和反序列化：

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;namespace day29test03{    public partial class Form1 : Form    {        public Form1()        {            InitializeComponent();        }        private void button1_Click(object sender, EventArgs e)        {            //声明对象方式            Person person = new Person();            person.Age = 20;            person.Name = "qew";            person.Height = 1777;            //序列方式 基本的xml序列化            System.Xml.Serialization.XmlSerializer xmlSerializer = new System.Xml.Serialization.XmlSerializer(typeof(Person));                        System.IO.TextWriter yw = new System.IO.StreamWriter(@"F:\.net学习\test\xmldeemp1\1.xml");            xmlSerializer.Serialize(yw, person);            yw.Dispose();            //二进制序列化 通用性强            System.Runtime.Serialization.Formatters.Binary.BinaryFormatter bf = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();                        //soap序列化 用于网络上传输数据            //SoapSeriailzation            //输出序列化后的流            System.IO.MemoryStream ms = new System.IO.MemoryStream();            xmlSerializer.Serialize(ms, person);            //缓冲过的            byte[] ns = ms.GetBuffer();            String str = System.Text.Encoding.UTF8.GetString(ns);            MessageBox.Show(str);            //没经过缓冲的            //byte[] vs = ms.ToArray();        }        private void button2_Click(object sender, EventArgs e)        {            //反序列化            System.Xml.Serialization.XmlSerializer xmlSerializer = new System.Xml.Serialization.XmlSerializer(typeof(Person));            System.IO.TextReader tr = new System.IO.StreamReader(@"F:\.net学习\test\xmldeemp1\1.xml");            Person p = (Person)xmlSerializer.Deserialize(tr);            //xmlSerializer.Deserialize();        }    }    [System.Xml.Serialization.XmlRoot("mtxml", Namespace="www.nb.com")]    public class Person    {        private String name;        private int age;        private double height;        public string Name { get => name; set => name = value; }        public int Age { get => age; set => age = value; }        public double Height { get => height; set => height = value; }    }}