EventLog系统日志(转)

if (!EventLog.SourceExists("Misc16"))
            {
                EventLog.CreateEventSource("Misc16", "RondiMiscLog");
            }
            EventLog myLog = new EventLog();
            myLog.Source = "Misc16";
            myLog.WriteEntry("我是系统日志内容");   



if (EventLog.SourceExists("Misc16"))
            {
                string logName = EventLog.LogNameFromSourceName("Misc16", ".");
                EventLog.DeleteEventSource("Misc16");
                EventLog.Delete(logName);
            }