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by: Nadav |
last post by:
Hi,
I am writing a performence critical application, this require me to stick to unmanaged C++ as performance is much better using unmanaged C++ ( about 33% better ), Still, I am trying to avoid the usage of old style COM, my alternative is to expose my unmanaged interface through the CLI, to achieve that I have created a mixed mode DLL in which my unmanaged class are defined.
When referencing the DLL just described in another mixed mode EXE...
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by: |
last post by:
I am stuck in a situation and I do believe that this should work, but it
doesn't.
I have a unmanaged dll, that uses MFC. This works great.
Now I recompile the unmanaged dll so it contains mixed mode
managed/unmanaged code, but only use unmanaged code, but this gives a error
the moment I want to display a MFC dialog box: Something like unreferenced
object,... during runtime.
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by: Kristof Thys via .NET 247 |
last post by:
Post a new message to microsoft.public.dotnet.languages.vc
http://www.dotnet247.com/247reference/default.aspx
Hello,
I've been struggling for weeks with this problem, I hope I find some help here...
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by: Smugsboy |
last post by:
Hi,
I have a managed Application (C#) that uses a managed DLL (MC++) which
uses an unmanaged DLL (C++).
All reside under the same solution. The unmanaged DLL has virtual
methods, it is loaded statically (using DLL's lib file) by the managed
DLL.
When debugging the application I cannot step into the unmanaged DLL's
code.
Only if I attach a debugger manually I'm able to breakpoint in the
unmanaged code.
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by: NGM |
last post by:
Hello All
I have a unmanaged C++ DLL, which has been wrapped up with a manged C++ DLL.
When i refer to this managed DLL in Windows form based applications it works out fine. But when i refer to the the same managed C++ DLL in ASP.Net application. ngmujumdar@hotmail.com/ amar_a_k@yahhoo.co
NG
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by: Joerg M. Colberg |
last post by:
I have a VS.Net solution that contains various projects. Some of the
projects contain programme blocks (legacy code) that are used by some of
the other projects.
One project contains some C code (managed and unmanaged) that uses
external libraries (GNU Scientific Library). These external libraries are
linked to in the Properties->Linker->Input page and the linking so far has
worked fine.
I just wrote a C# web application that references...
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by: Mali Guven |
last post by:
Hello,
I have a native DLL (written in C) which is supposed to call a managed DLL
(was written in C#, and an entry point was injected modifying the ildasm'd
code).
The exectuable calls the native DLL but the native DLL fails to load the
managed DLL. The paper that addresses the 'mixed DLL problem' below does not
offer any understandable workaround....
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by: Arne Adams |
last post by:
Hi all,
i have a managed c++ dll using both managed and unmanaged code and an
unmanaged application that calls the unmanaged code of the managed dll.
I did follow http://support.microsoft.com/kb/814472/en-us but still the
application crashs before the first call of the unmanaged code.
MainFrame.cpp: (unmanaged application)
bool WillUseManagedWrapper()
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by: Rich |
last post by:
I am trying to use unmanaged DLLs within managed code. My approach is
to create a managed DLL with wrapper functions for my unmanaged
functions. The unmanaged functions come from an unmanaged DLL.
I can successfully build my managed DLL and use it from managed code.
However, at runtime the code cannot find the unmanaged DLL. I've tried
putting the unmanaged DLL in the same directory as the code is running
from, in C:\Windows\System32,...
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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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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