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by: Cris |
last post by:
Hi
I´m converting a VC6 Project to VC7 and I´m having the
follow problem:
error LNK2019: unresolved external symbol "public: class
ATL::CStringT<char,class StrTraitMFC<char,class
ATL::ChTraitsCRT<char> > > __thiscall
CdbLastOLEError::GetDescription(void)" (?
GetDescription@CdbLastOLEError@@QAE?AV?$CStringT@DV?
$StrTraitMFC@DV?$ChTraitsCRT@D@ATL@@@@@ATL@@XZ) referenced
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by: AS |
last post by:
Hi,
I'm trying to use some power management features with windows 2000
Professional and I have visual studio .net 2003 installed with the latest
service packs and everything... I want to write a simple app to turn the
system into sleep mode/suspend mode. As per documentation of ACPI, you can
use the power options by including the Powrprof.h file and use the
Powrprof.lib file in your project, which I did, but when I build, it
compiles...
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by: drumdawg21 |
last post by:
Ive been working on this problem for a long time now and really need some help. I have a program in c++ code that gives me build errors and my program is having problems. I have two source files in my project and a header file. The header file(.h) contains the class, there is a main.cpp which contains the main part of the program and another .cpp file which contains the member functions of the class
My problem is that when i create a project...
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by: YAN KANG / SU |
last post by:
Hi, All
I am migrating to Studio .NET 2003 from Studio 6.0 and Studio .NET 2002. When I compiled my code, which is compilable both in VC++ 6.0 and Studio .NET 2002, I have an error LNK2019 as the following
-------------------------------------------------------------------------
error LNK2019: unresolved external symbol "class CPV3<double> __cdecl operator*(double,class CPV3<double> const &)" (??D@YA?AV?$CPV3@N@@NABV0@@Z) referenced in...
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by: Bruce Schechter |
last post by:
I am quite experienced with vs.net 2003 and c# but fairly new to c++. I
have a test app in c++ that I need to compile for a c#/c++ interop
evaluation I'm doing.
But first, I simply need to compile some straightforward, non-managed,
console based c++ code. I created a win32 console c++ project. Then I
added several "existing" c++ .cpp and .h files. When I try to compile, I
get this error...
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by: fata263 |
last post by:
hi,
When I wanted to connect to mysql via visual C++7
occured some linking errors like this:
error LNK2019: unresolved external symbol "__declspec(dllimport) public: class mysqlpp::Query __thiscall mysqlpp::Connection::query(void)" (__imp_?query@Connection@mysqlpp@@QAE?AVQuery@2@XZ) referenced in function "int __cdecl Func1(int,char * * const)" (?Func1@@YAHHQAPAD@Z)
please help me to solve this problem
thanks
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by: NewsGroup |
last post by:
Hello,
I am trying to write a code to interface with ILOG OPL development
studio using their C++ libraries and header files. But I am encountering
linker issues, an example being -
error LNK2019: unresolved external symbol "public: void __thiscall
IloOplModelI::printSolution(class std::basic_ostream<char,struct
std::char_traits<char &,long)"
(?printSolution@IloOplModelI@@QAEXAAV?$basic_ostream@DU?$char_traits@D@std@@@std@@J@Z)
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by: f rom |
last post by:
----- Forwarded Message ----
From: Josiah Carlson <jcarlson@uci.edu>
To: f rom <etaoinbe@yahoo.com>; wxpython-users@lists.wxwidgets.org
Sent: Monday, December 4, 2006 10:03:28 PM
Subject: Re: 1>make_buildinfo.obj : error LNK2019: unresolved external symbol __imp__RegQueryValueExA@24 referenced in function _make_buildinfo2
Ask on python-list@python.org .
- Josiah
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by: eagerlearner |
last post by:
I tried to figure out myself but still can't figure out,
Basically there is two file, main.cpp, ParserDom.h. The ParserDom.h was located in the "html" folder which located same place as main.cpp
But when I compiled, I get error LNK2019: unresolved external symbol
which all of them referring to member function of ParserDom class. Can anyone figure out ?
I always get this kind of problem, can anyone give me some tips what is the causes and...
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by: hjazz |
last post by:
Hi all,
I'm new to VS, and I'm using Visual Studio .NET 2003.
I'm trying to write a program which uses pcap libraries. However, I keep getting the following errors:
error LNK2019: unresolved external symbol __imp__inet_ntoa@4 referenced in function _got_packet
error LNK2019: unresolved external symbol __imp__ntohs@4 referenced in function _got_packet
error LNK2019: unresolved external symbol _Search referenced in function _got_packet...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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