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GeneralRe: Force CLR Version Pin
Dave Kreskowiak20-Dec-12 1:54
mveDave Kreskowiak20-Dec-12 1:54 
GeneralRe: Force CLR Version Pin
0905v4919-Dec-12 20:45
0905v4919-Dec-12 20:45 
QuestionSend SMS with GPRS Modem. Pin
olbinface18-Dec-12 23:31
olbinface18-Dec-12 23:31 
AnswerRe: Send SMS with GPRS Modem. Pin
Eddy Vluggen19-Dec-12 0:19
professionalEddy Vluggen19-Dec-12 0:19 
AnswerRe: Send SMS with GPRS Modem. Pin
Sivaraman Dhamodharan19-Dec-12 2:14
Sivaraman Dhamodharan19-Dec-12 2:14 
QuestionIn C#.net, How I get the Content of File Sent to Print to normal office printer Pin
Pankaj Kharche18-Dec-12 19:29
Pankaj Kharche18-Dec-12 19:29 
AnswerRe: In C#.net, How I get the Content of File Sent to Print to normal office printer Pin
Mycroft Holmes18-Dec-12 21:40
professionalMycroft Holmes18-Dec-12 21:40 
QuestionCreating Windows Application Pin
AmEhsaas18-Dec-12 18:03
AmEhsaas18-Dec-12 18:03 
AnswerRe: Creating Windows Application Pin
Mycroft Holmes18-Dec-12 21:35
professionalMycroft Holmes18-Dec-12 21:35 
AnswerRe: Creating Windows Application Pin
Richard MacCutchan18-Dec-12 22:32
mveRichard MacCutchan18-Dec-12 22:32 
AnswerRe: Creating Windows Application Pin
GREG_DORIANcod19-Dec-12 4:31
professionalGREG_DORIANcod19-Dec-12 4:31 
GeneralRe: Creating Windows Application Pin
AmEhsaas19-Dec-12 19:29
AmEhsaas19-Dec-12 19:29 
QuestionEnum Question Pin
Kevin Marois18-Dec-12 7:48
professionalKevin Marois18-Dec-12 7:48 
AnswerRe: Enum Question Pin
jschell18-Dec-12 8:07
jschell18-Dec-12 8:07 
GeneralRe: Enum Question Pin
Kevin Marois18-Dec-12 8:09
professionalKevin Marois18-Dec-12 8:09 
GeneralRe: Enum Question Pin
Richard Deeming18-Dec-12 8:15
mveRichard Deeming18-Dec-12 8:15 
GeneralRe: Enum Question Pin
Kevin Marois18-Dec-12 8:22
professionalKevin Marois18-Dec-12 8:22 
GeneralRe: Enum Question Pin
Pete O'Hanlon18-Dec-12 8:39
mvePete O'Hanlon18-Dec-12 8:39 
AnswerRe: Enum Question Pin
Richard Deeming18-Dec-12 8:47
mveRichard Deeming18-Dec-12 8:47 
Sorry, most of us wear foil hats to prevent the government from reading our minds. This has the unfortunate side-effect of blocking our own telepathic abilities. Roll eyes | :rolleyes:

Your original question, "How do you tell if an enum was passed as a parameter?", might have been obvious to you, but judging by the responses you've received, it's not as obvious to other people as you might think. If you'd asked, "I have a method with an optional parameter; how can I tell whether or not the caller passed the parameter?", or included a small code snippet, we'd have had a better chance of understanding what you were asking.

To answer your question, there's no way to tell the difference between code which didn't pass the optional parameter and code which passed the default value for the optional parameter. The compiler generates exactly the same code for both.



"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer


GeneralRe: Enum Question Pin
PIEBALDconsult18-Dec-12 10:37
mvePIEBALDconsult18-Dec-12 10:37 
AnswerRe: Enum Question Pin
OriginalGriff18-Dec-12 8:14
mveOriginalGriff18-Dec-12 8:14 
GeneralRe: Enum Question Pin
Kevin Marois18-Dec-12 8:17
professionalKevin Marois18-Dec-12 8:17 
GeneralRe: Enum Question Pin
OriginalGriff18-Dec-12 8:40
mveOriginalGriff18-Dec-12 8:40 
GeneralRe: Enum Question Pin
Kevin Marois18-Dec-12 8:42
professionalKevin Marois18-Dec-12 8:42 
GeneralRe: Enum Question Pin
OriginalGriff18-Dec-12 8:49
mveOriginalGriff18-Dec-12 8:49 

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