Click here to Skip to main content
14,242,951 members

C / C++ / MFC

 
GeneralRe: Passing / modifying char* to/ by function. Pin
Richard MacCutchan17-Dec-18 3:50
protectorRichard MacCutchan17-Dec-18 3:50 
GeneralRe: Passing / modifying char* to/ by function. Pin
leon de boer17-Dec-18 18:48
memberleon de boer17-Dec-18 18:48 
AnswerRe: Passing / modifying char* to/ by function. Pin
Joe Woodbury17-Dec-18 8:20
professionalJoe Woodbury17-Dec-18 8:20 
GeneralRe: Passing / modifying char* to/ by function. Pin
Vaclav_17-Dec-18 11:20
memberVaclav_17-Dec-18 11:20 
Questioneliminating lag from a chess clock Pin
Alexander Kindel16-Dec-18 4:23
memberAlexander Kindel16-Dec-18 4:23 
AnswerRe: eliminating lag from a chess clock Pin
Daniel Pfeffer16-Dec-18 4:43
professionalDaniel Pfeffer16-Dec-18 4:43 
GeneralRe: eliminating lag from a chess clock Pin
Alexander Kindel16-Dec-18 7:09
memberAlexander Kindel16-Dec-18 7:09 
GeneralRe: eliminating lag from a chess clock Pin
Randor 16-Dec-18 11:56
professional Randor 16-Dec-18 11:56 
Hi,

I doubt your condition_variable::wait_until code is causing the redraw delay based on what you've shown.

Invalidating the rect simply creates an update region and then marks an internal 'dirty bit' associated with the window. The operating system is somewhat lazy updating the window... it could be redrawn a few milliseconds later... or several seconds later depending on how many messages are in the message queue.

If you want an immediate redraw add a call to the UpdateWindow function immediately following your invalidation.

Best Wishes,
-David Delaune
GeneralRe: eliminating lag from a chess clock Pin
Alexander Kindel16-Dec-18 14:51
memberAlexander Kindel16-Dec-18 14:51 
GeneralRe: eliminating lag from a chess clock Pin
Randor 16-Dec-18 23:09
professional Randor 16-Dec-18 23:09 
GeneralRe: eliminating lag from a chess clock Pin
Alexander Kindel18-Dec-18 14:41
memberAlexander Kindel18-Dec-18 14:41 
GeneralRe: eliminating lag from a chess clock Pin
Daniel Pfeffer18-Dec-18 20:27
professionalDaniel Pfeffer18-Dec-18 20:27 
QuestionWiFi Notifications [SOLVED] Pin
Richard Andrew x6414-Dec-18 16:13
professionalRichard Andrew x6414-Dec-18 16:13 
QuestionVC++ Word automation issues on Win 10 Pin
narasingubhanu14-Dec-18 2:25
membernarasingubhanu14-Dec-18 2:25 
AnswerRe: VC++ Word automation issues on Win 10 Pin
Richard MacCutchan14-Dec-18 4:47
protectorRichard MacCutchan14-Dec-18 4:47 
GeneralRe: VC++ Word automation issues on Win 10 Pin
narasingubhanu14-Dec-18 19:04
membernarasingubhanu14-Dec-18 19:04 
QuestionInitializing struct (in C++) Pin
Vaclav_12-Dec-18 6:22
memberVaclav_12-Dec-18 6:22 
AnswerRe: Initializing struct (in C++) Pin
leon de boer12-Dec-18 6:28
memberleon de boer12-Dec-18 6:28 
QuestionList HDD files in CListView Pin
_Flaviu11-Dec-18 1:22
member_Flaviu11-Dec-18 1:22 
AnswerRe: List HDD files in CListView Pin
Richard MacCutchan11-Dec-18 6:00
protectorRichard MacCutchan11-Dec-18 6:00 
GeneralRe: List HDD files in CListView Pin
_Flaviu11-Dec-18 7:52
member_Flaviu11-Dec-18 7:52 
GeneralRe: List HDD files in CListView Pin
Richard MacCutchan11-Dec-18 22:01
protectorRichard MacCutchan11-Dec-18 22:01 
SuggestionRe: List HDD files in CListView Pin
David Crow11-Dec-18 13:27
memberDavid Crow11-Dec-18 13:27 
GeneralRe: List HDD files in CListView Pin
_Flaviu11-Dec-18 22:36
member_Flaviu11-Dec-18 22:36 
SuggestionRe: List HDD files in CListView Pin
David Crow12-Dec-18 2:53
memberDavid Crow12-Dec-18 2:53 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.