Click here to Skip to main content
15,501,490 members
Home / Discussions / C / C++ / MFC
   

C / C++ / MFC

 
AnswerRe: Empty String Pin
manem21k2-Jan-13 2:26
Membermanem21k2-Jan-13 2:26 
GeneralRe: Empty String Pin
jeron12-Jan-13 5:21
Memberjeron12-Jan-13 5:21 
GeneralRe: Empty String Pin
manem21k2-Jan-13 23:32
Membermanem21k2-Jan-13 23:32 
QuestionRe: Empty String Pin
CPallini2-Jan-13 11:09
mveCPallini2-Jan-13 11:09 
QuestionMFC Grid control 2.27 Pin
BorisAnimal30-Dec-12 5:46
MemberBorisAnimal30-Dec-12 5:46 
AnswerRe: MFC Grid control 2.27 Pin
Richard MacCutchan30-Dec-12 6:34
mveRichard MacCutchan30-Dec-12 6:34 
QuestionWhen should printf round a floating number up for display? Pin
Member 419459328-Dec-12 6:11
MemberMember 419459328-Dec-12 6:11 
AnswerRe: When should printf round a floating number up for display? Pin
Richard MacCutchan28-Dec-12 6:53
mveRichard MacCutchan28-Dec-12 6:53 
I think the rules for rounding when a floating point's decimal part ends in 5 is, round up if the previous digit is even, and down if it's odd. So 6.125 rounds up to 6.13 but 6.115 would round down to 6.11; this is easy to check. In the second instance if you cast a float to an integer it discards the decimal part.
One of these days I'm going to think of a really clever signature.

GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 7:55
MemberMember 419459328-Dec-12 7:55 
GeneralRe: When should printf round a floating number up for display? Pin
Richard MacCutchan28-Dec-12 8:01
mveRichard MacCutchan28-Dec-12 8:01 
GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 8:08
MemberMember 419459328-Dec-12 8:08 
GeneralRe: When should printf round a floating number up for display? Pin
Richard MacCutchan28-Dec-12 8:18
mveRichard MacCutchan28-Dec-12 8:18 
GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 8:20
MemberMember 419459328-Dec-12 8:20 
GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 9:20
MemberMember 419459328-Dec-12 9:20 
GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 9:58
MemberMember 419459328-Dec-12 9:58 
AnswerRe: When should printf round a floating number up for display? Pin
jschell28-Dec-12 10:45
Memberjschell28-Dec-12 10:45 
GeneralRe: When should printf round a floating number up for display? Pin
Member 419459328-Dec-12 13:51
MemberMember 419459328-Dec-12 13:51 
Questiongraphics.h multi-threading problem Pin
yudhistira dewanata28-Dec-12 1:22
Memberyudhistira dewanata28-Dec-12 1:22 
AnswerRe: graphics.h multi-threading problem Pin
Richard MacCutchan28-Dec-12 6:49
mveRichard MacCutchan28-Dec-12 6:49 
GeneralRe: graphics.h multi-threading problem Pin
yudhistira dewanata28-Dec-12 17:23
Memberyudhistira dewanata28-Dec-12 17:23 
GeneralRe: graphics.h multi-threading problem Pin
Richard MacCutchan29-Dec-12 0:07
mveRichard MacCutchan29-Dec-12 0:07 
GeneralRe: graphics.h multi-threading problem Pin
yudhistira dewanata30-Dec-12 6:01
Memberyudhistira dewanata30-Dec-12 6:01 
AnswerRe: graphics.h multi-threading problem Pin
Randor 29-Dec-12 9:25
professional Randor 29-Dec-12 9:25 
GeneralRe: graphics.h multi-threading problem Pin
Richard MacCutchan29-Dec-12 22:28
mveRichard MacCutchan29-Dec-12 22:28 
GeneralRe: graphics.h multi-threading problem Pin
yudhistira dewanata30-Dec-12 6:30
Memberyudhistira dewanata30-Dec-12 6:30 

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.