.net与XML之"读" ——"XmlTextReader"

本来一直在看.net空间开发的，遇到视图那点看着有点处理，就先放那了，来看看.net与xml，这些就当做笔记了
参考书：《xml完全开发指南》，北京科海电子出版社的

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Xml;



namespace XMLConsoleApplication
{

    class Program
    {

        static void Main(string[] args)
        {

            StringBuilder stringInfo = new StringBuilder();



            XmlTextReader reader = new XmlTextReader("e:\\test.xml");



            while (reader.Read())
            {

                //元素节点的起始

                if (reader.NodeType == XmlNodeType.Element)
                {

                    //忽略person和people

                    if (reader.Name != "person" && reader.Name != "people")
                    {

                        //如果是category元素，则开始一个新的段落

                        if (reader.Name == "category")
                        {

                            stringInfo.Append("\n");

                        }

                    }

                }

                //处理文本节点

                else if (reader.NodeType == XmlNodeType.Text)
                {

                    stringInfo.Append(reader.Value + "\n");

                }

                //处理文本节点的结尾

                else if (reader.NodeType == XmlNodeType.EndElement)
                {

                    //如果是email节点，添加结束段落标记

                    if (reader.Name == "email")
                    {

                        stringInfo.Append("\n");

                    }

                }



            }

            //输出

            Console.WriteLine(stringInfo);

            reader.Close();

        }

    }

}

xml文件

<?xml version = "1.0" encoding = "GB2312"?>
<people>
    <person>
        <category>朋友</category>
        <name>Jim</name>
        <phone>123456</phone>
        <email>jim@163.com</email>
    </person>
    <person>
        <category>家人</category>
        <name>brother</name>
        <phone>147258</phone>
        <email>john@163.com</email>
    </person>
    <person>
        <category>student</category>
        <name>张三</name>
        <phone>369852</phone>
        <email>张三@163.com</email>
    </person>
    <person>
        <category>朋友</category>
        <name>李斯</name>
        <phone>789644</phone>
        <email>李斯@163.com</email>
    </person>
</people>