BYR Achieve · 镜像论坛

主程序有一个.config的配置文件，现在我就搞不明白，后面红色的代码不要程序也能运行，加上也能运行，到底对程序有啥影响暂时也看不出来，那些代码是啥意思？是不是跟net版本有关，请大牛指点啊 <?xml version="1.0" encoding="utf-8" ?> <configuration> <configSections> <sectionGroup name="common"> <section name="logging" type="Common.Logging.ConfigurationSectionHandler, Common.Logging" /> </sectionGroup> <sectionGroup name="spring"> <section name="context" type="Spring.Context.Support.ContextHandler, Spring.Core"/> <section name="objects" type="Spring.Context.Support.DefaultSectionHandler, Spring.Core" /> <section name="parsers" type="Spring.Context.Support.NamespaceParsersSectionHandler, Spring.Core"/> </sectionGroup> <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net" /> <section name="DatabaseConfiguration" type="System.Configuration.AppSettingsSection"/> <section name="SystemConfiguration" type="System.Configuration.AppSettingsSection"/> </configSections> <appSettings /> <configProtectedData /> <connectionStrings /> <system.diagnostics /> <system.windows.forms /> <common> <logging> <factoryAdapter type="Common.Logging.Log4Net.Log4NetLoggerFactoryAdapter, Common.Logging.Log4Net">    <arg key="configType" value="INLINE" /> </factoryAdapter> </logging> </common> <DatabaseConfiguration> <add key="db.server" value="localhost" /> <add key="db.instance" value="SQLEXPRESS" /> <add key="db.port" value="1433" /> <add key="db.database" value="butie" /> <add key="db.integratedSecurity" value="true" /> <add key="db.user" value="" /> <add key="db.password" value="" /> </DatabaseConfiguration> <SystemConfiguration> <add key="parameterPath" value="C:\Program Files\农民补贴网络信息系统v4.5\" /> <add key="parameterDirName" value="param" /> <add key="advanceUser" value="false" /> </SystemConfiguration> <spring> <context>  <resource uri="config://spring/objects" /> <resource uri="Spring-Service.xml" /> </context> <parsers> <parser type="Spring.Data.Config.DatabaseNamespaceParser, Spring.Data" /> <parser type="Spring.Transaction.Config.TxNamespaceParser, Spring.Data" /> <parser type="Spring.Aop.Config.AopNamespaceParser, Spring.Aop" /> </parsers> <objects xmlns="http://www.springframework.net" xmlns:db="http://www.springframework.net/database"> </objects> </spring> <log4net> <appender name="LogFileAppender" type="log4net.Appender.FileAppender"> <file value="log.txt" /> <appendToFile value="true" /> <rollingStyle value="Date" /> <datePattern value="yyyyMMdd-HH:mm:ss" /> <layout type="log4net.Layout.PatternLayout"> <conversionPattern value="%date %-5level %logger - %message%newline" /> </layout> </appender>  <root> <level value="error" /> <appender-ref ref="LogFileAppender" /> </root> <logger name="Butie"> <level value="error" /> </logger> </log4net> <system.net> <authenticationModules /> <connectionManagement /> <defaultProxy /> <requestCaching /> <settings /> <webRequestModules /> <mailSettings> <smtp /> </mailSettings> </system.net> <system.transactions> <defaultSettings /> </system.transactions> <system.web> <anonymousIdentification /> <authentication /> <authorization /> <clientTarget /> <compilation /> <customErrors /> <deployment /> <deviceFilters /> <globalization /> <healthMonitoring /> <hostingEnvironment /> <httpCookies /> <httpHandlers /> <httpModules /> <httpRuntime /> <identity /> <machineKey /> <membership /> <mobileControls /> <pages /> <processModel /> <profile /> <protocols /> <roleManager /> <securityPolicy /> <sessionPageState /> <sessionState /> <siteMap /> <trace /> <trust level="Full" /> <urlMappings /> <webControls clientScriptsLocation="/aspnet_client/{0}/{1}/" /> <webParts /> <webServices /> <xhtmlConformance /> <caching> <cache /> <outputCache /> <outputCacheSettings /> <sqlCacheDependency /> </caching> </system.web> <system.xml.serialization> <dateTimeSerialization /> <schemaImporterExtensions /> <xmlSerializer /> </system.xml.serialization> </configuration>

.net配置文件问题