SharePoint 2013 代码调试和日志记录

环境：Windows Server 2012，SharePoint 2013，Visual Studio 2013

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调试

1、点击VS工具栏的绿色箭头直接进入调试。 2、打开要调试的文件，把光标定位到指定行，右键→选择 运行到光标处。 3、附加到进程。点击VS导航栏的调试→选择 附加到进程，普通代码（如页面）进程是w3wp.exe，定时器（Job）的是owstimer.exe。

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SharePoint日志

SharePoint原生日志，主要是调用SPDiagnosticsService 的SPDiagnosticsService.Local.WriteTrace方法对 SharePoint 中的日志文件进行写入

public void WriteTrace(uint id, SPDiagnosticsCategory category, TraceSeverity severity, string output, params object[] data); using Microsoft.SharePoint.Administration; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace TimerJob { public static class LoggerHelper { public static void Debug(string msg) { SPDiagnosticsService.Local.WriteTrace(0, new SPDiagnosticsCategory("Custom Log :", TraceSeverity.Medium, EventSeverity.Information), TraceSeverity.Medium, msg, null); } public static void Error(string msg) { SPDiagnosticsService.Local.WriteTrace(0, new SPDiagnosticsCategory("Custom Log :", TraceSeverity.Medium, EventSeverity.Error), TraceSeverity.Medium, msg, null); } } }

日志地址：C:\Program Files\Common Files\microsoft shared\Web Server Extensions\15\LOGS