在.net中用log4net写日志文件

xue1225go

1.在程序中添加引用:log4net.dll

2.在AssemblyInfo.cs文件中添加代码行:
[assembly: log4net.Config.DOMConfigurator(ConfigFileExtension = "config", Watch = true)]

3.在app.config文件中添加代码行:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net-net-1.0"/>
  </configSections>

  <log4net>
    <appender name="LogFileByDate" type="log4net.Appender.RollingFileAppender">
      <file value="C:\DCLog\"/>
      <appendToFile value="true"/>
      <rollingStyle value="Date"/>
      <datePattern value="yyyy-MM/yyyy-MM-dd.LOG"/>
      <staticLogFileName value="false"/>
      <layout type="log4net.Layout.PatternLayout">
        <param name="ConversionPattern" value="%date [%-5level] %n -- %m%n"/>
      </layout>
    </appender>

    <root>
      <level value="ALL"/>
      <appender-ref ref="LogFileByDate"/>
    </root>
  </log4net>
  
</configuration>

4.在输出文件中添加代码行:
ILog log = LogManager.GetLogger("MyLogger");
log.Info("test");

waynemysky

顶 LZ  学习ING

hhuangis

初学者路过，不太懂

etaojin

爱上对方

panlei_pl

不错!!!!!