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AnswerRe: Myth of a Myth? Pin
Richard MacCutchan4-Dec-23 5:57
mveRichard MacCutchan4-Dec-23 5:57 
AnswerRe: Myth of a Myth? Pin
Mircea Neacsu4-Dec-23 6:05
Mircea Neacsu4-Dec-23 6:05 
GeneralRe: Myth of a Myth? Pin
harold aptroot6-Dec-23 20:55
harold aptroot6-Dec-23 20:55 
Questionhow to add another primary menu - C + in Qt Pin
Salvatore Terress1-Dec-23 7:34
Salvatore Terress1-Dec-23 7:34 
AnswerRe: how to add another primary menu - C + in Qt Pin
Andre Oosthuizen1-Dec-23 23:18
mveAndre Oosthuizen1-Dec-23 23:18 
GeneralRe: how to add another primary menu - C + in Qt Pin
Richard MacCutchan1-Dec-23 23:22
mveRichard MacCutchan1-Dec-23 23:22 
QuestionInvalidate rectangle Pin
Calin Negru1-Dec-23 1:41
Calin Negru1-Dec-23 1:41 
AnswerRe: Invalidate rectangle Pin
CPallini1-Dec-23 2:01
mveCPallini1-Dec-23 2:01 
Roughly speaking, the invalidated rectagle will be redrawn in the next WM_PAINT call (other parts of the client area are not redrawn). So, if you need to update a portion of the client area then invalidate the corresponding rectangle and then call UpdateWindow().
In simple scenarios you can invalidate the entire client area and then call UpdateWindow().
See, for instance: Invalidating the Client Area - Win32 apps | Microsoft Learn[^].
"In testa che avete, Signor di Ceprano?"
-- Rigoletto

GeneralRe: Invalidate rectangle Pin
Calin Negru1-Dec-23 2:40
Calin Negru1-Dec-23 2:40 
GeneralRe: Invalidate rectangle Pin
CPallini1-Dec-23 2:56
mveCPallini1-Dec-23 2:56 
AnswerRe: Invalidate rectangle Pin
Richard MacCutchan1-Dec-23 3:13
mveRichard MacCutchan1-Dec-23 3:13 
GeneralRe: Invalidate rectangle Pin
Calin Negru1-Dec-23 4:55
Calin Negru1-Dec-23 4:55 
GeneralRe: Invalidate rectangle Pin
Richard MacCutchan1-Dec-23 5:28
mveRichard MacCutchan1-Dec-23 5:28 
GeneralRe: Invalidate rectangle Pin
Calin Negru2-Dec-23 6:02
Calin Negru2-Dec-23 6:02 
GeneralRe: Invalidate rectangle Pin
Richard MacCutchan2-Dec-23 7:47
mveRichard MacCutchan2-Dec-23 7:47 
AnswerRe: Invalidate rectangle Pin
charlieg7-Dec-23 2:24
charlieg7-Dec-23 2:24 
Questionanother "include" question... Pin
Salvatore Terress8-Dec-23 6:58
Salvatore Terress8-Dec-23 6:58 
AnswerRe: another "include" question... Pin
MarkTJohnson28-Nov-23 5:32
professionalMarkTJohnson28-Nov-23 5:32 
AnswerRe: another "include" question... Pin
jschell28-Nov-23 5:58
jschell28-Nov-23 5:58 
AnswerRe: another "include" question... Pin
Richard MacCutchan28-Nov-23 6:16
mveRichard MacCutchan28-Nov-23 6:16 
GeneralRe: another "include" question... Pin
k505428-Nov-23 7:11
mvek505428-Nov-23 7:11 
AnswerRe: another "include" question... Pin
Salvatore Terress28-Nov-23 8:38
Salvatore Terress28-Nov-23 8:38 
GeneralRe: another "include" question... Pin
Richard MacCutchan28-Nov-23 22:57
mveRichard MacCutchan28-Nov-23 22:57 
GeneralRe: another "include" question... Pin
Salvatore Terress1-Dec-23 7:42
Salvatore Terress1-Dec-23 7:42 
GeneralRe: another "include" question... Pin
Richard MacCutchan1-Dec-23 7:55
mveRichard MacCutchan1-Dec-23 7:55 

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