How To Write In Sharepoint Log File 怎么对自定义的MOSS代码写日志
Add Microsoft.Office.Server dll in your project, you can find this dll under “\Common Files\Microsoft Shared\Web Server Extensions\12\ISAPI\”.
The log files are found under \Common Files\Microsoft Shared\Web Server Extensions\12\Log\. Following line of code is used to write exception in sharepoint default log file.
Microsoft.Office.Server.Diagnostic.PortalLog.LogString("Exception - {0} - {1} - {2}","User Friendly Message",ex.Message,ex.StackTrace);How To Write In Sharepoint Log File 怎么对自定义的MOSS代码写日志
原文：http://www.cnblogs.com/sunjunlin/p/4073896.html