log4net写txt日志

1.配置：

<configSections>节点下添加：

<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />

<configuration>节点下添加：

<log4net>

<root>

<level value="ERROR"/>

<appender-ref ref="LogFileAppender"/>

</root>

<appender name="LogFileAppender" type="log4net.Appender.RollingFileAppender,log4net">

<param name="File" value="D:\Logs\SupervisionManageSys\"/>

<param name="AppendToFile" value="true"/>

<param name="MaxSizeRollBackups" value="-1"/>

<param name="MaximumFileSize" value="5MB"/>

<param name="RollingStyle" value="Composite"/>

<param name="DatePattern" value="&quot;Logs_&quot;yyyyMMdd&quot;.txt&quot;"/>

<param name="StaticLogFileName" value="false"/>

<Encoding value="UTF-8"/>

<layout type="log4net.Layout.PatternLayout,log4net">

<param name="ConversionPattern" value="%d -----%-5p----- %n %m -----Thread[%t], %c, Line%L----- %n%n"/>

</layout>

<filter type="log4net.Filter.LevelRangeFilter">

<param name="LevelMin" value="ALL"/>

<param name="LevelMax" value="OFF"/>

</filter>

</appender>

</log4net>

Properties:AssemblyInfo.cs下添加：

[assembly: log4net.Config.XmlConfigurator(ConfigFile = "Web.config", Watch = true)]

2.调用：

try

{

//将提醒实体插入提醒表，返回新插入提醒记录ID

int? intRet=this.conn.Insert(RemindInfoItem);

log.Info("添加提醒记录成功。");

return intRet;

}

catch(Exception e)

{

log.Error("添加提醒记录数据失败", e);

return -1;

}