学步园

Category类的代码

 1using System;
 2using System.Collections.Generic;
 3using System.Linq;
 4using System.Web;
 5using System.Xml;
 6using System.Xml.Serialization;
 7
 8/**//// <summary>
 9/// Summary description for Category
10/// </summary>
11/// 
12
13[XmlRoot(Namespace="http://northwind.com/category")]
14public class Category
15{
16    public long CategoryID;
17    public string CategoryName;
18    public string Description;
19
20    public Category()
21    {
22        //
23        // TODO: Add constructor logic here
24        //
25    }
26}
27

执行代码：

 

 1using System;
 2using System.Collections.Generic;
 3using System.Linq;
 4using System.Web;
 5using System.Web.UI;
 6using System.Web.UI.WebControls;
 7using System.IO;
 8using System.Xml;
 9using System.Xml.Serialization;
10
11public partial class _Default : System.Web.UI.Page 
12{
13    protected void Page_Load(object sender, EventArgs e)
14    {
15        string xmlFilePath = @"c:\Data\Category.xml";
16        Category categoryObj = new Category();
17        categoryObj.CategoryID = 1;
18        categoryObj.CategoryName = "啤酒";
19        categoryObj.Description = "软饮料，茶，可口可乐，白酒和红酒";
20
21        XmlSerializerNamespaces namespaces = new XmlSerializerNamespaces();
22        namespaces.Add("cate", "http://northwind.com/category");
23        XmlSerializer serializer = new XmlSerializer(typeof (Category));
24        TextWriter writer = new StreamWriter(xmlFilePath);
25        serializer.Serialize(writer, categoryObj, namespaces);
26        writer.Close();
27        Response.Write("文件写入成功！");
28
29    }
30}
31

输出XML结果：

 

1<?xml version="1.0" encoding="utf-8"?>
2<cate:Category xmlns:cate="http://northwind.com/category">
3    <cate:CategoryID>1</cate:CategoryID>
4    <cate:CategoryName>啤酒</cate:CategoryName>
5    <cate:Description>软饮料，茶，可口可乐，白酒和红酒</cate:Description>
6</cate:Category>
7