vinform程序配置log4net日志输出

vinform程序配置log4net日志输出

1、添加log4net dll 
2、在文件AssemblyInfo.cs加入一句代码,AssemblyInfo.cs的路径所在Properties目录下添加代码如下：// 日志组件配置 
[assembly: log4net.Config.DOMConfigurator(ConfigFile = "log4net.config", Watch = true)] 
3、//代码中调用<P></P>//private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod    ().DeclaringType);<P> log4net.ILog log= log4net.LogManager.GetLogger(this.GetType());</P><P> logger.Debug("调试"); 
 logger.Error("这是一个错误日志"); 
 logger.Fatal("这是一个致命的错误日志"); 
 logger.Warn("这是一条警告日志"); 
 logger.Info("这是一条普通信息"); 
4、配置文件</P><P><?xml version="1.0" encoding="utf-8" ?> 
<log4net> 
  <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender,log4net"> 
    <param name="File" value="Logs/Log.log" /> 
    <param name="AppendToFile" value="true" /> 
    <param name="MaxSizeRollBackups" value="10" /> 
    <param name="MaximumFileSize" value="10MB" /> 
    <param name="RollingStyle" value="Size" /> 
    <param name="StaticLogFileName" value="true" /> 
    <param name="datePattern" value="yyyy-MM-dd HH:mm" /> 
    <layout type="log4net.Layout.PatternLayout"> 
      <param name="ConversionPattern" value="%d [%t] %-5p %c [%x] - %m%n" /> 
    </layout> 
  </appender><!-- Print only messages of level DEBUG or above in the packages --> 
  <logger name="WebLogger"> 
    <level value="DEBUG"/> 
  </logger> 
   
  <appender name="SysAppender" type="log4net.Appender.RollingFileAppender,log4net" > 
    <param name="File" value="logs/" /> 
    <param name="AppendToFile" value="true" /> 
    <param name="RollingStyle" value="Date" /> 
    <param name="DatePattern" value=""Logs_"yyyyMMdd".txt"" /> 
    <param name="StaticLogFileName" value="false" /> 
    <layout type="log4net.Layout.PatternLayout,log4net"> 
      <param name="ConversionPattern" value="%d [%t] %-5p %c - %m%n" /> 
      <param name="Header" value="----header------" /> 
      <param name="Footer" value="----footer------" /> 
    </layout> 
  </appender> 
  <appender name="consoleApp" type="log4net.Appender.ConsoleAppender,log4net"> 
    <layout type="log4net.Layout.PatternLayout,log4net"> 
      <param name="ConversionPattern" value="%d [%t] %-5p %c - %m%n" /> 
    </layout> 
  </appender> 
</P> 
<root> 
    <!--<level value="DEBUG" />--> 
    <priority value="ERROR" /> 
    <appender-ref ref="RollingLogFileAppender" /> 
  </root> 
</log4net>