LinqToXML~讀XML文件續 - lori－IT工程師數位筆記本

文章出處

上篇文章讀了如何通過linq to xml去讀取XML文件，而這講主要通過linq to xml來讀取由屬性組件的ＸＭＬ文件，例如讀取一個web.config的XML格式的配置文件，下面是config文件的部分內容：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    <section name="unity" type="Microsoft.Practices.Unity.Configuration.UnityConfigurationSection, Microsoft.Practices.Unity.Configuration" />
    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />
  </configSections>
</configuration>

下面是linq to xml的代碼：

            #region LinqtoXML測試2
            System.Console.WriteLine("Loading XML data2...");
            var dataXml =
                (from e in XElement.Load("D:\\config.xml")
                                   .Element("configSections")
                                   .Elements("section")
                 select new
                     {
                         name = (string)e.Attribute("name"),
                         type = (string)e.Attribute("type"),
                     }).ToList();
            dataXml.ForEach(i => System.Console.WriteLine(i.name + "    " + i.type));
            #endregion