Click here to Skip to main content
15,917,951 members
Home / Discussions / C / C++ / MFC
   

C / C++ / MFC

 
GeneralRe: about accessing PDF file, compile error. Pin
Richard MacCutchan1-Nov-12 22:35
mveRichard MacCutchan1-Nov-12 22:35 
GeneralRe: about accessing PDF file, compile error. Pin
BCN-1634-Nov-12 13:39
BCN-1634-Nov-12 13:39 
QuestionHow correctly to check up availability of a XP theme? Pin
Eugene Pustovoyt31-Oct-12 2:10
Eugene Pustovoyt31-Oct-12 2:10 
AnswerRe: How correctly to check up availability of a XP theme? Pin
Jochen Arndt31-Oct-12 2:54
professionalJochen Arndt31-Oct-12 2:54 
GeneralRe: How correctly to check up availability of a XP theme? Pin
Eugene Pustovoyt31-Oct-12 4:12
Eugene Pustovoyt31-Oct-12 4:12 
QuestionWhat is the difference between following declarations ? Pin
PrafullaVedante30-Oct-12 22:52
PrafullaVedante30-Oct-12 22:52 
AnswerRe: What is the difference between following declarations ? Pin
Richard MacCutchan30-Oct-12 23:07
mveRichard MacCutchan30-Oct-12 23:07 
AnswerRe: What is the difference between following declarations ? Pin
Orjan Westin30-Oct-12 23:37
professionalOrjan Westin30-Oct-12 23:37 
1. Declaration (after which the variable will be uninitialised, with an unknown value) followed by assignment.

2. Declaration with initialisation. For POD (Plain Old Data, built-in) types, this is effectively no different to 3. but with a class/struct type this would call a different constructor (taking an int parameter, rather than the default constructor).

3. Declaration followed by assignment. Again, for a POD type no different from 2. but with a class/struct type the value 5 could be implicitly converted to the class/struct type in a custom constructor before the assignment, or an assignment operator taking an int could be called.

In questions of declaration, initialisation, assignment and so on, what POD types do is well known and specified in the standard, but what class/struct types do depend on their implementation to a much larger extent.
GeneralRe: What is the difference between following declarations ? Pin
Stefan_Lang7-Nov-12 2:49
Stefan_Lang7-Nov-12 2:49 
GeneralRe: What is the difference between following declarations ? Pin
Orjan Westin8-Nov-12 9:07
professionalOrjan Westin8-Nov-12 9:07 
QuestionWrite a tiff file to disk Pin
Marcio Kugler Rodrigues30-Oct-12 7:50
Marcio Kugler Rodrigues30-Oct-12 7:50 
AnswerRe: Write a tiff file to disk Pin
Richard MacCutchan30-Oct-12 8:37
mveRichard MacCutchan30-Oct-12 8:37 
AnswerRe: Write a tiff file to disk Pin
CPallini30-Oct-12 23:03
mveCPallini30-Oct-12 23:03 
QuestionGUI enabled for service under windows 2008 Pin
es196830-Oct-12 3:58
es196830-Oct-12 3:58 
AnswerRe: GUI enabled for service under windows 2008 Pin
Richard MacCutchan30-Oct-12 10:38
mveRichard MacCutchan30-Oct-12 10:38 
QuestionOnPaint not executed Pin
_Flaviu29-Oct-12 22:20
_Flaviu29-Oct-12 22:20 
AnswerRe: OnPaint not executed Pin
Richard MacCutchan29-Oct-12 22:57
mveRichard MacCutchan29-Oct-12 22:57 
GeneralRe: OnPaint not executed Pin
_Flaviu29-Oct-12 23:21
_Flaviu29-Oct-12 23:21 
QuestionRemoving repeated path Pin
sarfaraznawaz29-Oct-12 19:32
sarfaraznawaz29-Oct-12 19:32 
AnswerRe: Removing repeated path Pin
_Flaviu29-Oct-12 22:12
_Flaviu29-Oct-12 22:12 
AnswerRe: Removing repeated path Pin
Richard MacCutchan29-Oct-12 22:59
mveRichard MacCutchan29-Oct-12 22:59 
GeneralRe: Removing repeated path Pin
sarfaraznawaz29-Oct-12 23:29
sarfaraznawaz29-Oct-12 23:29 
GeneralRe: Removing repeated path Pin
Richard MacCutchan30-Oct-12 0:40
mveRichard MacCutchan30-Oct-12 0:40 
QuestionRe: Removing repeated path Pin
David Crow30-Oct-12 3:18
David Crow30-Oct-12 3:18 
QuestionWIC/C++: People Tagging: Unable to set the People Tagging metadata Pin
Morpheus2matrix29-Oct-12 9:27
Morpheus2matrix29-Oct-12 9:27 

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.