Silverlight中使用NLog记录日志方法详解

步骤1：

NLog-v2.0.0.2000下载地址

http://download.csdn.net/detail/hezikui1987/5099282

安装NLog-v2.0.0.2000

NLog使用帮助文档下载地址

http://download.csdn.net/detail/hezikui1987/5099374

步骤2：

添加NLog引用，右键单击选择添加引用

在.NET中选择NLog for Silverlight  4.0

步骤3：

using NLog;
using NLog.Targets;
using NLog.Config;
using NLog.Layouts;

在App.xml.cs中配置如下

private  void  Application_Startup( object  sender, StartupEventArgs e)

         {

             InitializeNLog();

             this .RootVisual =  new  MainPage();

}

 

         InitializeNLog()

{

SimpleConfigurator.ConfigureForTargetLogging(

                 FileTarget()

                 {

                     FileName =  "${specialfolder:MyDocuments}/log.${shortdate}.txt" ,

Layout =  CsvLayout()

{

                         Columns =

{

                     CsvColumn( "Time" ottom:0px; position:static!important; text-align:left!important; border-left:0px; padding-bottom:0px!important; line-height:1.1em!important; overflow-x:visible!important; overflow-y:visible!important; list-style-type:none; font-style:normal!important; margin:0px; padding-left:0px!important; outline-width:0px!important; width:auto!important; bottom:auto!important; padding-right:0px!important; font-family:Consolas,  "${longdate}" ),

"Level" "${level}" ottom:0px; position:static!important; text-align:left!important; border-left:0px; padding-bottom:0px!important; line-height:1.1em!important; overflow-x:visible!important; overflow-y:visible!important; list-style-type:none; font-style:normal!important; margin:0px; padding-left:0px!important; outline-width:0px!important; width:auto!important; bottom:auto!important; padding-right:0px!important; font-family:Consolas,

"Lessage" "${message}" ottom:0px; position:static!important; text-align:left!important; border-left:0px; padding-bottom:0px!important; line-height:1.1em!important; overflow-x:visible!important; overflow-y:visible!important; list-style-type:none; font-style:normal!important; margin:0px; padding-left:0px!important; outline-width:0px!important; width:auto!important; bottom:auto!important; padding-right:0px!important; font-family:Consolas,

"Logger" "${logger}" ottom:0px; position:static!important; text-align:left!important; border-left:0px; padding-bottom:0px!important; line-height:1.1em!important; overflow-x:visible!important; overflow-y:visible!important; list-style-type:none; font-style:normal!important; margin:0px; padding-left:0px!important; outline-width:0px!important; width:auto!important; bottom:auto!important; padding-right:0px!important; font-family:Consolas,

},

}

ottom:0px; position:static!important; text-align:left!important; border-left:0px; padding-bottom:0px!important; line-height:1.1em!important; overflow-x:visible!important; overflow-y:visible!important; list-style-type:none; font-style:normal!important; margin:0px; padding-left:0px!important; outline-width:0px!important; width:auto!important; bottom:auto!important; padding-right:0px!important; font-family:Consolas,

LogLevel.Debug);

}

步骤4：

添加NLog.config文件

点击Vs2010项目菜单，选择添加新项，之后选择NLog,NLog Configuration -File,如下图所示

步骤5

在MainPage.xaml.cs中

using NLog

创建实例

Private Logger log=LogManager.GetCurrentClassLogger();

使用log.Debug();即可记录日志