ASP.NET Writing to the Event Log

using System.Diagnostics;

// Create an EventLog instance and assign its source.

EventLog myLog = new EventLog();

myLog.Source = "MySource";

 

// Write an informational entry to the event log.   

myLog.WriteEntry("Writing to event log.");

//Add source to registry:

//HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Eventlog\Application