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There's no problems there. That's just saying that you told the linker to link to these libraries, but you didn't actually use anything from them, so the linker is not including them.
To remove the warnings, remove the libraries from the linker setup of your project settings, but there's really no need to. They're just information anyway.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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I only include one library wininet.lib but if I remove it all the functions from wininet.h don't work
I have no other librabies linked
I am using MFC support in a static library
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hi every one,
i am reading VC++ and want to know that which and what are the important concepts in VC++.how to learn that...
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Is this a trick question? All concepts are important. Learn the language as a whole.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Hi all
when i type( CoCreateInstanceEx() , it shows me the parameters , but when i compile it, gives an error "CoCreateInstanceEx is not a member of global namespace" and "undeclared identifer". i attached the <atlbase.h>. with cocreateInstane , it works(visual c++6).
thank you very much
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From MSDN
"You must include the #define _WIN32_DCOM preprocessor directive at the beginning of your code to be able to use CoCreateInstanceEx."
Hope this helps,
Michael
CP Blog [^] Development Blog [^]
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my codes like these:
//printer name in buf
if(!OpenPrinter(buf,&handle,NULL)) //open printer
{
MessageBox("Could not open printer","Error",
MB_OK/MB_ICONINFORMATION);
return;
}
DWORD size;
ADDJOB_INFO_1 * info;
DWORD numNeed = 0;
size = 4096;
BOOL bReturn = FALSE;
info=(ADDJOB_INFO_1 *)LocalAlloc((LMEM_FIXED/LMEM_ZEROINIT),size);
//add job into printer
bReturn = AddJob(handle,1,(LPBYTE)info,size,&numNeed);
CString str = "E:\\1.plt";
memcpy(info->Path,str,strlen(str));
info->Path[strlen(str)] = '\0';
bReturn = ScheduleJob(handle,info->JobId);
LocalFree(info);
ClosePrinter(handle);
when i use ScheduleJob to print the file "E:\\1.plt",ScheduleJob return FALSE. I do not know how to use ScheduleJob in my codes.
Help Me!
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Hi all,
I want to use command-line :
for example:
myfile.exe /f
Best wishes,
Thanks.
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In addition to GetCommandLine() , there's also the __argc /__argv pair.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Some time back i come across an api which notify the application about registry change, but due HUMAN NATURE of forgeting thing at time they urgently required..... I too forget that api!!!
is any body remember that api!!!?
[Vote One Here, Complete my Survey....]
Alok Gupta visit me at http://www.thisisalok.tk
"I Think Believe this Will Help"
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Hi,
I am trying to call the following code within a WH_GETMESSAGE hook procedure and it works fine. But the same piece of code fails inside a WH_JOURNALRECORD hook procedure. Can anyone help me in this regard.
void EnumIE()
{ CoInitialize( NULL );
SHDocVw::IShellWindowsPtr spSHWinds;
spSHWinds.CreateInstance(__uuidof(SHDocVw::ShellWindows));
long nCount = spSHWinds->GetCount();
IDispatchPtr spDisp;
for (long i = 0; i < nCount; i++)
{ _variant_t va(i, VT_I4);
spDisp = spSHWinds->Item(va);
SHDocVw::IWebBrowser2Ptr spBrowser(spDisp);
if (spBrowser != NULL)
{ MSHTML::IHTMLDocument2Ptr spDoc(spBrowser->GetDocument());
if (spDoc != NULL)
{ HWND hWnd = NULL;
spBrowser->get_HWND ((long*)(&hWnd));
}
}
}
CoUninitialize();
}
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Hi,
Can anybody share some ideas on how to catch STL exceptions in a C++ code.
I would appreciate if some pseudocode or a link is provided with regard to this.
Thanks,
JOE
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#include <exception>
#include <iostream>
try {
}
catch (const std::exception &err) {
std::cerr << err.what() << std::endl;
}
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ALOK
I HAVE A XML WHOSE XMLDOMDocumentPtr IS pIDomOutDoc.
wchar_t *wcstr=pIDomOutDoc->xml;
//pIDomOutDoc->xml; returns the xml in unicode
out_XML= (char *)malloc( MB_CUR_MAX);
//out_XML STORES THE OUTPUT
wcstombs(out_XML,wcstr,MB_CUR_MAX);
::AfxMessageBox(out_XML);
BUT I AM NOT GETTING CORRECT OUTPUT.THE RESULT PRINTED OUT IS SOMETHING LIKE <yyyy>yyyy
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alok
sorry to disturb u. i did it .i replace the MB_CUR_MAX BY CHAR[1000].BUT I WANT TO MAKE IT INDEPENDENT OF THE SUBCRIPT VALUE.
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I want to convert the date and time in the character array format ( Wed, 16 Mar 2005 04:16:39 GMT ) to timestamp value using c++.
Thanx
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Have you looked into COleDateTime::ParseDateTime() ?
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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I have created an ATL composite control, and am putting it on multiple instances of a modeless dialog box. For each instance of the control I am calling its draw function with different parameters but the multiple instances all display with the same parameters. What is happening and how do I get around this problem.
Esteemed members please help.
Deekonda Ramesh
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Hi-
I have developed an ActiveX and I want it to use in browser, how can I give Params to the ActiveX, I overloaded the load method... but how the parameters will be read?
I have added the following piece of code in the header file,
BEGIN_COM_MAP(CiRemotePCActiveXCtrl)
COM_INTERFACE_ENTRY(IPersistPropertyBag)
END_COM_MAP()
and it gives me error messages,
error C2039: 'Lock' : is not a member of 'ActiveXCtrl'
error C2039: 'Unlock' : is not a member of 'ActiveXCtrl'
error C2259: 'ActiveXCtrl' : cannot instantiate abstract class
error C2440: 'static_cast' : cannot convert
from 'ActiveXCtrl::_ComMapClass *' to 'IPersistPropertyBag *'
error C2440: 'initializing' : cannot convert from 'ATL::_ATL_CREATORARGFUNC (__stdcall *)' to 'DWORD_PTR'
error C2660: 'CCmdTarget::InternalQueryInterface' : function does not take 4
arguments
I also implemented my class with 'IPersistPropertyBagImpl' interface,
Please help me in solving the problem,
Thanks in advance,
dwurity
Dharmendra
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Have anybody had deal with neural networks????
I got one problem now, i need a good PCA aglirithm, it will be excellent if anybody give me a link to the source and theory. Especially i'm interesting in Oja, Sanger , Hebbian neural networks that make PCA.
And another question.. Shame on me, but i can't remember how to do it I got The DIB section (only bitmapinfoheader and array of bits), so i want to copy them to HDC. I'm using the source from Codeproject about capturing the images from AVI, and int saves them in the files, i would like to copy them to HDC as i said....
Thanks.
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Rassul Yunussov wrote:
i want to copy them to HDC
If you have a DIB section, then you may have a handle to the DIB section, in which case BitBlt.
INTP
"The more help VB provides VB programmers, the more miserable your life as a C++ programmer becomes."
Andrew W. Troelsen
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hello,
my application asks the user to enter a few words and the application arrange these words to create a 15x 15 crossword puzzle .
do you know any alogrithm that can help me to arrange the words in a way that gets the best result
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