笔记18

using System;
using System.Collections.Generic;
using System.Text;
using System.Xml.Serialization;
using System.Runtime.Serialization;
using System.IO;
namespace SerlizeXml
{
    class Program
    {
        static void Main(string[] args)
        {
            Program p = new Program();
            p.Serialize(AppDomain.CurrentDomain.BaseDirectory + "litao.xml");
        }
        public void Serialize(string fileName)
        {
            XmlSerializer serializer = new XmlSerializer(typeof(Region));
            StreamWriter writer = new StreamWriter(fileName);
            SalesProduct product1 = new SalesProduct();
            product1.Name = "Sofa";
            product1.IsTaxable = true;
            Product productDisplay = new Product();
            productDisplay.Name = "Television";
            Region region = new Region();
            region.Name = "East";
            region.Products = new Product[] { product1,productDisplay};
            serializer.Serialize(writer, region);
            writer.Close();          
        }
    }
    public class Product
    {
        private int ID;
        public string Name;
    }
    public class SalesProduct : Product
    {
        [XmlAttribute("Taxable")]
        public bool IsTaxable;
    }
    public class Region
    {
        [XmlAttribute("Area")]
        public string Name;
        [XmlArrayItem(typeof(Product), ElementName = "Product")]
        [XmlArrayItem(typeof(SalesProduct), ElementName = "SalesProduct")]
        public Product[] Products;
    }

}

串行化后生成的litao.xml文件:

<?xml version="1.0" encoding="utf-8"?>
<Region xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" Area="East">
  <Products>
    <SalesProduct Taxable="true">
      <Name>Sofa</Name>
    </SalesProduct>
    <Product>
      <Name>Television</Name>
    </Product>
  </Products>
</Region>