C#XmlTextWriter和XmlTextReader读写XML文件

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.xml;

namespace Xml

{

classPRogram

{

staticvoidMain(string[] args)

{

// XmlTextWriter 写文件

XmlTextWriter writeXml =newXmlTextWriter(@c:MyXml.xml,Encoding.UTF8);

writeXml.WriteStartDocument(false);

writeXml.WriteStartElement(NetWork);

writeXml.WriteComment(网络配置信息);

writeXml.WriteStartElement(configration);

writeXml.WriteElementString(ipAddress,192.168.2.168);

writeXml.WriteElementString(Netmask,255.255.255.0);

writeXml.WriteElementString(Gateway,202.103.24.68);

writeXml.WriteEndElement();

writeXml.WriteEndElement();

writeXml.Flush();

writeXml.Close();

// XmlTextReader 读文件

XmlTextReader readerXml =newXmlTextReader(@c:MyXml.xml);

while(readerXml.Read())

{

if(readerXml.NodeType == XmlNodeType.Element)

{

if(readerXml.Name == IpAddress)

{

Console.WriteLine(readerXml.ReadElementString().Trim());

}

if(readerXml.Name == Netmask)

{

Console.WriteLine(readerXml.ReadElementString().Trim());

}

if(readerXml.Name == Gateway)

{

Console.WriteLine(readerXml.ReadElementString().Trim());

}

}

}

Console.ReadKey();

}

}

}

Xml文件内容:

控制台运行结果: