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GeneralRe: MESSAGE MAP Optimization Pin
led mike30-Jan-08 6:36
led mike30-Jan-08 6:36 
GeneralRe: MESSAGE MAP Optimization Pin
Mark Salsbery30-Jan-08 6:40
Mark Salsbery30-Jan-08 6:40 
GeneralRe: MESSAGE MAP Optimization Pin
Rajesh R Subramanian30-Jan-08 6:43
professionalRajesh R Subramanian30-Jan-08 6:43 
GeneralRe: MESSAGE MAP Optimization Pin
Mark Salsbery30-Jan-08 6:50
Mark Salsbery30-Jan-08 6:50 
GeneralRe: MESSAGE MAP Optimization Pin
led mike30-Jan-08 7:04
led mike30-Jan-08 7:04 
GeneralRe: MESSAGE MAP Optimization Pin
Mark Salsbery30-Jan-08 7:07
Mark Salsbery30-Jan-08 7:07 
GeneralRe: MESSAGE MAP Optimization Pin
followait30-Jan-08 6:47
followait30-Jan-08 6:47 
GeneralRe: MESSAGE MAP Optimization Pin
Mark Salsbery30-Jan-08 6:51
Mark Salsbery30-Jan-08 6:51 
followait wrote:
some can be determined


By the compiler?

I don't know of any MFC/Windows-specific optimizations in the VC++ compiler.

The source code for the BEGIN_MESSAGE_MAP macro will tell you if
it's optimal to move frequent messages to the top.

FWIW, I've always done that, but I've never bothered to check if it helps.
For all I know, it's the reverse Smile | :) Please let me know what you find!

Mark

Mark Salsbery
Microsoft MVP - Visual C++

Java | [Coffee]

GeneralRe: MESSAGE MAP Optimization Pin
Maximilien30-Jan-08 5:53
Maximilien30-Jan-08 5:53 
GeneralRe: MESSAGE MAP Optimization Pin
followait30-Jan-08 6:44
followait30-Jan-08 6:44 
GeneralRe: MESSAGE MAP Optimization Pin
James R. Twine30-Jan-08 7:00
James R. Twine30-Jan-08 7:00 
GeneralRe: MESSAGE MAP Optimization Pin
Rajesh R Subramanian30-Jan-08 7:10
professionalRajesh R Subramanian30-Jan-08 7:10 
GeneralRe: MESSAGE MAP Optimization Pin
Cedric Moonen30-Jan-08 7:39
Cedric Moonen30-Jan-08 7:39 
GeneralRe: MESSAGE MAP Optimization Pin
Rajesh R Subramanian30-Jan-08 7:41
professionalRajesh R Subramanian30-Jan-08 7:41 
GeneralRe: MESSAGE MAP Optimization Pin
Randor 30-Jan-08 8:31
professional Randor 30-Jan-08 8:31 
Questionhow to know the size of flash Pin
amit.code30-Jan-08 3:42
amit.code30-Jan-08 3:42 
AnswerRe: how to know the size of flash Pin
followait30-Jan-08 6:50
followait30-Jan-08 6:50 
GeneralActiveX control Hides when press Alt key in Toolbar Pin
ShilpiP30-Jan-08 2:20
ShilpiP30-Jan-08 2:20 
GeneralConvert BMP to JPG Pin
cagespear30-Jan-08 2:06
cagespear30-Jan-08 2:06 
GeneralRe: Convert BMP to JPG Pin
CPallini30-Jan-08 2:13
mveCPallini30-Jan-08 2:13 
GeneralRe: Convert BMP to JPG Pin
Mark Salsbery30-Jan-08 6:29
Mark Salsbery30-Jan-08 6:29 
GeneralRe: Convert BMP to JPG Pin
cagespear30-Jan-08 16:06
cagespear30-Jan-08 16:06 
GeneralRe: Convert BMP to JPG Pin
Hamid Taebi30-Jan-08 18:30
professionalHamid Taebi30-Jan-08 18:30 
Generalits intersting ...i wannt ue suggestion also PLZ!!! Pin
rowdy_vc++30-Jan-08 2:06
rowdy_vc++30-Jan-08 2:06 
GeneralRe: its intersting ...i wannt ue suggestion also PLZ!!! Pin
CPallini30-Jan-08 2:42
mveCPallini30-Jan-08 2:42 

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