首先添加negut包Nlog.Config:
安装完毕以后，可以替换Nlog.config
<?xml version="1.0" encoding="utf-8" ?> <nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.nlog-project.org/schemas/NLog.xsd NLog.xsd" autoReload="true" throwExceptions="false" internalLogLevel="Off" internalLogFile="c:\nlog\nlog-internal.log"> <variable name="varDataFolderPath" value="${basedir}/logs"/> <variable name="varLayHeader" value="${longdate}|${level}"/> <variable name="varLayMiddle" value="${callsite-linenumber}|${callsite:includeSourcePath=false:methodName=false}"/> <variable name="varLayBack" value="${message}|${exception:format=toString}"/> <targets> <target name="logFile" xsi:type="File" encoding="utf-8" maxArchiveFiles="100" archiveEvery="Day" archiveNumbering="Date" archiveDateFormat="yyyyMMdd" archiveFileName="${varDataFolderPath}/archives/log.{#}.txt" fileName="${varDataFolderPath}/nlog.txt" layout="${varLayHeader}|${varLayMiddle}|${varLayBack}" /> <target xsi:type="Console" name="logConsole" layout="${varLayHeader}|${varLayMiddle}|${varLayBack}" /> </targets> <rules> <logger minlevel="Trace" name="*" writeTo="logFile" /> <logger minlevel="Trace" name="*" writeTo="logConsole" /> </rules> </nlog>
测试调用：
private readonly static NLog.ILogger logger = NLog.LogManager.GetCurrentClassLogger(); //zhj-2019-03-28日志 //调用 logger.Trace("开始记录日志...."); logger.Info("socket Receive:" + servCmd);//zhj-2019-03-28记录日志
结果会显示在
原文：https://www.cnblogs.com/aijiao/p/10613424.html
