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by: Ash |
last post by:
Hi,
Has anyone ever tried using "COM marshaling" for cross-
process communication?
In particular, I am interested in cross-process marshaling
between Managed Server and Unmanaged Client.
There seems to be very little documentation/examples on
this. I have a "Service" that needs to have a COM
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by: Nikolay Petrov |
last post by:
Guys, please help. I am trying to make this work from at least 4 months.
I am new to programming and some things are difficult to me, but I really
need to make my project work.
I can't find anything helpfull in internet for 4 months ;-( .
Please someone who is more expirenced help me.
I am trying to use the Terminal Server APIs
There is as an API function WTSEnumerateSessions, which returns a
WTS_SESSION_INFO custom structure n times....
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by: Vadym Stetsyak |
last post by:
Hi there!!!
I'm looking for any resources on the subject.
Any help will be appreciated!
--
Vadym Stetsyak
ICQ 161730125
He, who commands the past - commands the future
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by: Stephen Gennard |
last post by:
Hello,
I having a problem dynamically invoking a static method that takes a
reference to a SByte*. If I do it directly it works just fine.
Anyone any ideas why?
I have include a example below...
--
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by: VM |
last post by:
What's marshalling? I've had to use it extensively for a project but I don't
know what it means. I tried to look for a definition in the Internet but I
couldn't find anything that would explain what it is.
Is converting a C-style struct to a C# class (or struct) marshalling? And
what about the function exports? Are those Marshalling too?
Thanks for your help and thanks for helping me with the Dll exports (the
several messages I posted in...
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by: Rudy Velthuis |
last post by:
Hello,
Does anyone know how to create a struct that will marshal to the
following C++ struct A, containing an array of the user defined String10
type:
struct String10
{
char SLen;
char S;
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by: Nadav |
last post by:
Hi
I am about to write a performance crutial system, I am considering writing this system based on native COM or unmanaged C++ exposed as CLI, Now, I Wonder... does exposing a native code through CLI ( using a mixed mode DLL ) have any performance penalty? consider one Native C++ CLI assembly calling a methos od another CLI Native C++ Assembly, will there be any marshaling penalty, will there be any penelty at-all? is it possible to pass a...
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by: Bill Medland |
last post by:
I am trying to do some P/Invoke custom marshaling and am looking for a
little help on custom marshaling a value type.
I am working based on Kate Gregory's "Arranging Custom Marshaling With
P/Invoke", which is unfortunately in C++ with managed extensions; I am
working in C#.
As with Kate's example I want to marshal from a System.DateTime to a
proprietary format. However I cannot figure out how to tell the system
to box the DateTime. ...
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by: jpogorman |
last post by:
Hello,
I am trying to get c# custom marshaling working in a particular scenario but it does not appear to be working or not jumping into my marshaling class when I try to debug it. I am try to implement a performance improvement in the transfer of thousands of objects (ClientInfoDescriptor) over a remote call. The objects all have a model object (IDataDrivenModel) to describe them but there may only two or three model objects in total. These...
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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: 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: 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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