Click here to Skip to main content
14,835,369 members
Home / Discussions / C / C++ / MFC
   

C / C++ / MFC

 
AnswerRe: Parallel Port write in VC++ Pin
«_Superman_»2-Apr-10 15:38
professional«_Superman_»2-Apr-10 15:38 
GeneralRe: Parallel Port write in VC++ Pin
Sameen112-Apr-10 10:46
MemberSameen112-Apr-10 10:46 
Questionerror C2440 using adjacent_difference stl template function [modified] Pin
fda1002-Apr-10 1:35
Memberfda1002-Apr-10 1:35 
AnswerRe: error C2440 using adjacent_difference stl template function [modified] Pin
Eugen Podsypalnikov2-Apr-10 2:54
MemberEugen Podsypalnikov2-Apr-10 2:54 
GeneralRe: error C2440 using adjacent_difference stl template function Pin
fda1002-Apr-10 3:20
Memberfda1002-Apr-10 3:20 
QuestionFast 2D drawing Pin
Leif Simon Goodwin2-Apr-10 0:46
mvaLeif Simon Goodwin2-Apr-10 0:46 
AnswerRe: Fast 2D drawing Pin
Maximilien2-Apr-10 1:34
MemberMaximilien2-Apr-10 1:34 
GeneralRe: Fast 2D drawing Pin
Leif Simon Goodwin2-Apr-10 2:50
mvaLeif Simon Goodwin2-Apr-10 2:50 
Maximilien wrote:
Can you share with us how you display those points ?


We simply use GDI calls such as LineTo and also for each point there is optionally a label that is output using TextOut or whatever. We do have an issue with performance because of the large number of points. Land surveys are fine, as there are only 100's or even 1000's of points. Marine surveys have maybe 100's of 1000's of points.
AnswerRe: Fast 2D drawing Pin
Graham Breach2-Apr-10 1:34
MemberGraham Breach2-Apr-10 1:34 
GeneralRe: Fast 2D drawing Pin
Leif Simon Goodwin3-Apr-10 22:42
mvaLeif Simon Goodwin3-Apr-10 22:42 
AnswerRe: Fast 2D drawing Pin
Iain Clarke, Warrior Programmer2-Apr-10 5:25
MemberIain Clarke, Warrior Programmer2-Apr-10 5:25 
GeneralRe: Fast 2D drawing Pin
Leif Simon Goodwin3-Apr-10 22:38
mvaLeif Simon Goodwin3-Apr-10 22:38 
GeneralRe: Fast 2D drawing Pin
Leif Simon Goodwin3-Apr-10 22:44
mvaLeif Simon Goodwin3-Apr-10 22:44 
AnswerRe: Fast 2D drawing Pin
includeh102-Apr-10 6:28
Memberincludeh102-Apr-10 6:28 
GeneralRe: Fast 2D drawing Pin
Maximilien2-Apr-10 6:41
MemberMaximilien2-Apr-10 6:41 
AnswerRe: Fast 2D drawing Pin
Rozis3-Apr-10 12:44
MemberRozis3-Apr-10 12:44 
GeneralRe: Fast 2D drawing Pin
Leif Simon Goodwin3-Apr-10 22:40
mvaLeif Simon Goodwin3-Apr-10 22:40 
QuestionAny body know about Dia2Dump SDK and its usage? Pin
glitteringsound2-Apr-10 0:34
Memberglitteringsound2-Apr-10 0:34 
AnswerRe: Any body know about Dia2Dump SDK and its usage? Pin
Richard MacCutchan2-Apr-10 5:48
mveRichard MacCutchan2-Apr-10 5:48 
GeneralRe: Any body know about Dia2Dump SDK and its usage? Pin
glitteringsound2-Apr-10 6:44
Memberglitteringsound2-Apr-10 6:44 
GeneralRe: Any body know about Dia2Dump SDK and its usage? Pin
Richard MacCutchan2-Apr-10 6:56
mveRichard MacCutchan2-Apr-10 6:56 
GeneralRe: Any body know about Dia2Dump SDK and its usage? Pin
glitteringsound2-Apr-10 7:08
Memberglitteringsound2-Apr-10 7:08 
QuestionDragging in excel sheet from code Pin
Sunshine Always1-Apr-10 22:22
MemberSunshine Always1-Apr-10 22:22 
AnswerRe: Dragging in excel sheet from code Pin
mesajflaviu2-Apr-10 7:41
Membermesajflaviu2-Apr-10 7:41 
Questioncontrol event list empty in VS2008 - no messages listed Pin
permutations1-Apr-10 21:39
Memberpermutations1-Apr-10 21:39 

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.