C# XmlTextWriter和XmlTextReader 讀寫XML文件


using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml;
 
namespace Xml
{
     class Program
     {
         static void Main(string[] args)
         {
             // XmlTextWriter 寫文件
             XmlTextWriter writeXml = new XmlTextWriter( @c :MyXml.xml,Encoding.UTF8);
             writeXml.WriteStartDocument( false );
             writeXml.WriteStartElement(NetWork);
  
             writeXml.WriteComment(網絡配置信息);
             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 讀文件
             XmlTextReader readerXml = new XmlTextReader( @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文件內容:

\

控制台運行結果:

\


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