Log4net 1.2.10.0 ((better)) -

var consoleAppender = new ConsoleAppender(); consoleAppender.Layout = patternLayout; consoleAppender.ActivateOptions(); hierarchy.Root.AddAppender(consoleAppender); hierarchy.Root.Level = Level.Info; hierarchy.Configured = true;

<configuration> <configSections> <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" /> </configSections> log4net 1.2.10.0