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by: David Kantowitz |
last post by:
I am trying to wrap a native-C++ DLL in managed C++, to
use in a .NET project.
The native code is compiled into a DLL, and I have created
a .def file that exports the mangled names of the symbols
I am going to use from the wrapper library.
The wrapper library has the code written that uses the
native classes, and wraps them to present an equivalent of
their interface for .NET.
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by: Virajitha Sarma |
last post by:
Hi,
Can u plz help me out with how to call a C# DLL from C...
I tried to find out by searching in net..but i couldnot find anything on
it....
Thanku
Virajitha
*** Sent via Developersdex http://www.developersdex.com ***
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by: Gustavo L. Fabro |
last post by:
Greetings! I've been porting an application for Builder to VS .NET 2003 and
searching for possible bottlenecks (the application is currently running
slow).
I found out one scenario that takes a test function 125x more time to
execute when the DLL is compiled with the /CLR parameter then when compiled
without it.
Average timings:
-----------------------------
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by: Martin Zenkel |
last post by:
Dear VS Team,
using the Beta 2 of VS 2005 I've encontered the following problem.
Let's assume threre are three Dll's, one unmanaged and two managed. In the
unmanaged we put a simple unmanged struct "A" which is exported in the usual
way.
The first managed assembly defines a managed class "B" using the unmanaged
class "A" defined in the unmanaged Dll. This class "B" has got a public
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by: Herby |
last post by:
Is possible to have a managed method within a Native(un-managed) class
within a \clr project?
E.g.
class myClass
{
public:
#pragma managed
void myMethod(void);
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by: Haroon_Saeed |
last post by:
Hey,
I wrote a managed c++ class library in viusal studio 2005. This managed
c++ dll calls native C++ methods of an SDK. When I referenced this
managed c++ library in a console applciation written in C# for testing
every thing worked fine. Now I need to call the managed c++ class
library through web service written in C#. When I call managed c++
methods from web service the code crashes on the line from where the
native code starts(...
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by: =?Utf-8?B?SmF5?= |
last post by:
Hello,
I'm running into a linking problem when trying to build a dll like so...
step1:
native C++ library & managed c++ = managed c++ dll (this one builds fine)
step 2:
managed c++ dll (the one that built ok) & managed c++ = managed c++ dll
step 2 results in this link error...
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by: Klaus |
last post by:
Hi,
I have an existing VC 6 MFC application which communicates asynchronly with
a VC 2005 managed code dll.
I use an unmanaged base class with virtual functions to access methods in
the MFC application.
Furthermore, I use a pointer to an unmanaged function to jump back into the
managed dll.
The managed part is basically a remoting enhancement which asynchronly
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by: obiwanjacobi |
last post by:
Hi there,
This is probably a really dump question but I'm stuck and need a leg-
up with this.
I'm writing a C++ interop layer that couples a managed plugin to an
unmanaged host (specifically its a managed implementation for a
Virtual Studio Technology -VST- plugin). So I'm writing a thin C++
layer that does little more than marshal calls to the managed layer.
In this scenario I need to call a managed method with an out parameter
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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: 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: 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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