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GeneralRe: How to print from a service? Pin
martinergb26-Dec-10 8:06
martinergb26-Dec-10 8:06 
GeneralRe: How to print from a service? Pin
Ralf.Bue30-Dec-10 8:22
Ralf.Bue30-Dec-10 8:22 
QuestionImage Flicker Pin
john563224-Dec-10 0:31
john563224-Dec-10 0:31 
GeneralRe: Image Flicker Pin
Luc Pattyn24-Dec-10 1:00
sitebuilderLuc Pattyn24-Dec-10 1:00 
AnswerRe: Image Flicker Pin
followait24-Dec-10 5:14
followait24-Dec-10 5:14 
AnswerRe: Image Flicker Pin
LunaticFringe24-Dec-10 7:10
LunaticFringe24-Dec-10 7:10 
AnswerRe: Image Flicker Pin
Stephen Hewitt25-Dec-10 1:11
Stephen Hewitt25-Dec-10 1:11 
AnswerRe: Image Flicker Pin
Rozis25-Dec-10 5:36
Rozis25-Dec-10 5:36 
Flicker occurs when there are intermediate pixels on the screen. Example: draw a blue,filled rectangle, then draw a non-rectangle bitmap over that. The blue pixels 'under' the bitmap cause the effect. There are 2 solutions: 1) avoid the drawing of unneeded pixels by making your algorithm better (and faster) or using regions (see winapi documentation), 2) draw everything in a buffer (memory DC) and transfer that to the screen. This is called 'double buffering'.

The first solution is most of the times too difficult to implement, so solution 2 is widely used, although it is actually slower.
Questionproblem with outlook application object Pin
dharani24-Dec-10 0:31
dharani24-Dec-10 0:31 
AnswerRe: problem with outlook application object Pin
Richard MacCutchan24-Dec-10 2:31
mveRichard MacCutchan24-Dec-10 2:31 
AnswerRe: problem with outlook application object Pin
Roger Broomfield24-Dec-10 4:19
Roger Broomfield24-Dec-10 4:19 
GeneralRe: problem with outlook application object Pin
Richard MacCutchan24-Dec-10 5:11
mveRichard MacCutchan24-Dec-10 5:11 
GeneralRe: problem with outlook application object Pin
Roger Broomfield24-Dec-10 5:38
Roger Broomfield24-Dec-10 5:38 
QuestionHow to check the memory leak Pin
yu-jian23-Dec-10 22:03
yu-jian23-Dec-10 22:03 
AnswerRe: How to check the memory leak Pin
jk chan23-Dec-10 22:39
jk chan23-Dec-10 22:39 
AnswerRe: How to check the memory leak Pin
Hadi Dayvary23-Dec-10 22:47
professionalHadi Dayvary23-Dec-10 22:47 
AnswerRe: How to check the memory leak Pin
T210224-Dec-10 2:37
T210224-Dec-10 2:37 
AnswerRe: How to check the memory leak Pin
LunaticFringe24-Dec-10 7:54
LunaticFringe24-Dec-10 7:54 
AnswerRe: How to check the memory leak Pin
yu-jian26-Dec-10 16:09
yu-jian26-Dec-10 16:09 
GeneralRe: How to check the memory leak Pin
pacchij27-Dec-10 11:11
pacchij27-Dec-10 11:11 
Questionthrow exception after allocating some memory [modified] Pin
followait23-Dec-10 20:14
followait23-Dec-10 20:14 
QuestionRe: throw exception after allocating some memory Pin
CPallini23-Dec-10 21:12
mveCPallini23-Dec-10 21:12 
AnswerRe: throw exception after allocating some memory Pin
followait23-Dec-10 21:38
followait23-Dec-10 21:38 
QuestionRe: throw exception after allocating some memory Pin
CPallini23-Dec-10 22:00
mveCPallini23-Dec-10 22:00 
AnswerRe: throw exception after allocating some memory Pin
bleedingfingers23-Dec-10 21:40
bleedingfingers23-Dec-10 21:40 

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