You work as an application developer at Certkiller .com. You have been asked to profile a business application that can be accessible using the Event Log API. You have started by adding the following code to create a custom event log： if （EventLog.SourceExists （"Application1"）） EventLog.DeleteEventSource （"Application1"）； //Create new event log EventLog.CreateEventSource （"Application1"， "Profile"）； You need to write an event to the Application1 event log. What code must you use？（） A.AB.BC.CD.D

单项选择题

You work as an application developer at Certkiller .com. You have been asked to profile a business application that can be accessible using the Event Log API. You have started by adding the following code to create a custom event log：
if （EventLog.SourceExists （"Application1"））
EventLog.DeleteEventSource （"Application1"）；
//Create new event log
EventLog.CreateEventSource （"Application1"， "Profile"）；
You need to write an event to the Application1 event log. What code must you use？（）

A.A
B.B
C.C
D.D

MCPD(70-536)