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by: kaalus |
last post by:
Hello
I have problem mixing managed and unmanaged C++ code in VS.NET 2003. I want to create a windows forms application which uses some C++ code that is incompatible with managed extensions (__fastcall etc.). I have tried disabling "compile as managed" option for these specific files, but it does not help: by trial and error I figured out that if there are any "references" in the project, IDE adds /FU switch with each of these references to...
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by: Neil |
last post by:
I am developing a demo in C# using Managed DirectX. I wanted to use a
C++ static library in the demo (its a class for handling physics), so
I decided to create my Graphics classes in C#, inherit from them in
MC++. So far so good......
I modified my MC++ project to run as mixed mode (removed nochkclr.obj,
added msvcrt.lib, etc etc), and created 2 unmanaged classes which
handled the calls to the static lib (btw all the code works fine in...
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by: Daniel Lidström |
last post by:
Hello,
is it possible to ``use CS to code a class, and (M)C++ for the logic''?
Sorry if this sounds vague, I'm not really sure myself what it means. Does
anyone have any ideas?
--
Daniel
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by: Steve Marsden |
last post by:
Hi
All the information I had read suggested that if you had an existing C
project that you wished to change to managed code all you had to do was use
the /clr switch and then over time you could convert/add managed code bit by
bit.
I have done this on my large C project and all compiles and links OK. So far
so good.
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by: DD |
last post by:
I'm puzzled how to mix managed/unmanaged C++ in the following scenario:
Unmanaged
------------
Callback listener class with method that should call an event in managed
Form1.
Initialization code for the listener that launches the listener thread.
Managed
----------
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by: quat |
last post by:
I am getting the error:
error C4368: cannot define 'd3dPP' as a member of managed 'FormEx::Form1':
mixed types are not supported
I am trying to mixed managed and unmanaged code (d3dPP is unmanaged, where
the form is managed). Can I not have an unmanaged instance in a managed
class?
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by: frank |
last post by:
Hi
I've got aplication, which one is written in unmanaged c++ with stl,
i've made for it gui in managed c++.
Problem becomes when I'm starting to filling up for example datagrids,
when I'm adding row to datagrid , some varibles (vectors etc) in
unmanaged class are cleared or filled with null.
I want mention also when i compile only unmanaged class for console
project (without .net gui) problem never happends, everything works fine.
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by: frank |
last post by:
Hi
I've got aplication, which one is written in unmanaged c++ with stl,
i've made for it gui in managed c++.
Problem becomes when I'm starting to filling up for example datagrids,
when I'm adding row to datagrid , some varibles (vectors etc) in
unmanaged class are cleared or filled with null.
I want mention also when i compile only unmanaged class for console
project (without .net gui) problem never happends, everything works fine.
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by: jraul |
last post by:
Hi,
This is probably a noobie question but:
I just created a new C++/CLI project in VS 2005. It created an empty
class:
public ref class Class1
{
// TODO: Add your methods for this class here.
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by: Jon Slaughter |
last post by:
How difficult is it for one to integrate unmanaged C++ into C#? I know for
functions one can use DLLimport but how does one go about doing it for
classes? Do I have to completely reimplement the classes in managed C++ as a
wrapper to the unmanaged C++ classes or is there an easier way?
Essentially what I have done is written a C++ kernel mode driver and I want
to use it from my C# program. Because it requires some setup outside the...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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