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actually this is the first thing i had tried : it gives other compile errors.
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I tried this in vc 6 environment. It is working fine..
What error are you getting..?
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exactly, it works fine in vc6, but gives errors in vc2005
if i use the class keyword in the declaration then it gives: no operator found which converts from MyClass<class t=""> to iterator.
and if i do not use the class keyword then it gives : c2833 'operator qualified-name' is not a recognised operator or type.
thanks
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I dont have the VS2005. How ever in VS 2008, I had to prefix the typename keyword to get it compiled. Try the same in VS2005.
operator typename list<T>::iterator()
{
return m_it;
}
typename list<T>::iterator m_it;
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it really works
thank u so much
Prasann 
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Any time you use a type that is dependent on the template parameter (such as list<T>) you must preface it with the typename keyword.
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How do I change the font style of the text in CView to the font style selected from the fontdialog?
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LOGFONT newlf;
CFontDialog fd;
if(fd.DoModal() == IDOK)
{
fd.GetCurrentFont(&newlf);
setfont(newlf);
UpdateData(FALSE);
}
The price of anything is the amount of life you exchange for it.
Thanks and Regards.
SANTHOSH V
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Thanks. I have used this method, font style of the text is changed but the alignment of the text is not proper. How do I ensure that the text alignment isn't changed?
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Hi,
You can change the alignment using SetTextAlign();
pDCMem->SetTextAlign (TA_BASELINE);
The price of anything is the amount of life you exchange for it.
Thanks and Regards.
SANTHOSH V
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i want to change background color of group box caption
in OnCtrlColor method i can change color of caption of groupbox but i want to change background color of groupbox caption
how is that possible?
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Call pDC->SetBkColor(); also OnCtrlColor() function should return the brush with that color.
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Who must be see this link? Naveen or anilaabc?
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Alok 
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You/xml>
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Hi all,
I got this error:
Windows has triggered a breakpoint in UpdateService.exe.
This may be due to a corruption of the heap, and indicates a bug in UpdateService.exe
or any of the DLLs it has loaded.
The output window may have more diagnostic information.
and this is my code:
USES_CONVERSION;
pDoCheckForProductUpdates->productName = new std::string(W2A(prd->m_Name.c_str()));
pDoCheckForProductUpdates->productVersion = new std::string(W2A(prd->m_VersionNo.c_str()));
pDoCheckForProductUpdates->serialNumber = new std::string(W2A(prd->m_SerialNo.c_str()));
pDoCheckForProductUpdates->siteCode = new std::string(W2A(prd->m_SiteCode.c_str()));
_ns1__DoGetLatestProduct *pDoGetLatestProduct;
_ns1__DoGetLatestProductResponse *pDoGetLatestProductResponse;
pDoGetLatestProduct = InstantiateGetProduct();
pDoGetLatestProductResponse = InstantiateGetProductResponse();
iRet = m_pWebServiceSoap->__ns2__DoCheckForProductUpdates(pDoCheckForProductUpdates,pDoCheckForProductUpdatesResponse);
The error happens at the bold part. going to this part of atlsimpstr.h
#if _SECURE_ATL
CopyChars( PXSTR( pNewData->data() ), nCharsToCopy,
PCXSTR( pOldData->data() ), nCharsToCopy );
#else
CopyChars( PXSTR( pNewData->data() ), PCXSTR( pOldData->data() ), nCharsToCopy );
#endif
pNewData->nDataLength = nOldLength;
pOldData->Release();
Attach( pNewData );
}
Whats wrong with my code?
This error doesnt happen before but when i used "Use Standard Windows Libraries" but due to certain changes i encountered this error: fatal error C1189: #error : Building MFC application with /MD[d] (CRT dll version) requires MFC shared dll version. Please #define _AFXDLL or do not use /MD[d]
Now i used Use MFC in a Shared DLL to solve that error now i encounter the above error.
Thanks,
Jayjay
modified on Wednesday, September 24, 2008 10:43 PM
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Has anyone used this API in light of the scant MSDN documentation?
CShareLockNH Methods: A group of methods that is used to manipulate locks.
Methods:The following are methods exported by Rwnh.dll. ...
I could not find a header file, and the API does not make much sense.
Is it a single lock for the entire application? I see the descriptions of API functions are not accepting much as input or output. No trace of the object 'CShareLockNH' in the VS 2003 header files.
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Interesting! I've never heard of those functions.
There's not any documentation I can find...is it some kernel mode
stuff maybe part of the DDK?
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/coffee.gif)
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It seems to be related to IIS being installed, and so many people have not tried to use them, at least as my Google search revealed. I did not find anything claiming to know how to use them, only where they came from - IIS - and that they are largely undocumented.
I was searching for a reader/writer lock that was C/C++ and fairly performant - hoped one was at some point part of the SDK - that is how I stumbled upon it in the MSDN.
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Maybe a dumb question, but I was just curious -- are heap-allocated objects in C++ destroyed when a program is exited even if they aren't explicitly freed with calls to delete or free?
Thanks!
KR
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Yes - all the memory your process used is returned to the system.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://www.codeproject.com/script/Forums/Images/coffee.gif)
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To be more specific; the heap is destroyed, but the destructor is not called for objects. A non-issue the vast majority of the time (handles will also be closed) but there may be a rare circumstance where a resource needs to be closed a more complex way. (This is rare enough that I can't even think of a non-contrived example.)
Anyone who thinks he has a better idea of what's good for people than people do is a swine.
- P.J. O'Rourke
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Joe Woodbury wrote: o be more specific; the heap is destroyed, but the destructor is not called for objects.
Good point!
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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Actually, a non-contrived answer was staring me in the face: a file class that caches writes.
Anyone who thinks he has a better idea of what's good for people than people do is a swine.
- P.J. O'Rourke
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I have searched everywhere,but I cant find any simple examples of using libtorrent on windows.
If someone could give simple example of using it, for example downloading torrent C:\torrent.torrent and seeding it, I would be very thankful 
Just something that could help me understand how to use that library!
No flaming , Im new with c++
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