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by: SteveK |
last post by:
**Newbie with managed C++**
I'm trying to wrap an unmanaged C++ class in a managed C++ class library.
When I instantiate the wrapper class it's ctor calls the ctor on the
unmanaged class and at that point I get the exception:
"An unhandled exception of type 'System.StackOverflowException' occurred in
suabwrapper.dll"
I have been able to reproduce this with an unmanaged class that is VERY
simple:
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by: Klaus Ahrens |
last post by:
hi all,
acoording to the c++ standard
"15.3.
- -10- Referring to any non-static member or base class of an object in
the handler for a function-try-block of a constructor or destructor for
that object results in undefined behavior."
it is not allowed to refer to l (delete l;) in the following code
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by: PasalicZaharije |
last post by:
Hallo,
few days ago I see ctor like this:
Ctor() try : v1(0) {
// some code
}
catch(...) {
// some code
}
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by: Grahamo |
last post by:
Hi,
I have a basic question regarding some legacy code I'm working with;
Basically the code looks something like this. I'd like to know if there
are any reasons why a particular approach is taken.
Given a type X we have a class something like this;
class foo
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by: puzzlecracker |
last post by:
When ctor throws an exception, dtor is not called for that object
(correct me if I am wrong) - then how would already allocated memebers
de-allocated?
Thanks.
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by: ksukhonosenko |
last post by:
This message was originally posted to comp.lang.c++.moderated
----------------------------------------------------------------------------------------------
Hi!
I face a problem in my production code. I could deduce this problem to
program shown below. It seems, that try-block in constructor doesnt
work as it should (compared to case where no try block exists at all).
I tested this small program on my MSVC .NET Pro 2003 (and separately...
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by: Grizlyk |
last post by:
Good morning.
Look here:
http://groups.google.com/group/fido7.ru.cpp.chainik/browse_frm/thread/7341aba5238c0f79
and here:
http://groups.google.com/group/fido7.ru.cpp.chainik/browse_frm/thread/cb014f4ba9df614a
Can anybody answer?
Who can't read in russian:
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by: njuneardave |
last post by:
Hey,
I'm having an emergency problem with my software and am under a very very tight deadline, so I thought I could post here as a last resort...
I randomly get an exception pop up that gives me the following approximate stack trace:
"Argument Exception: Invalid parameter used.
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by: subramanian100in |
last post by:
Consider the following program:
#include <cstdlib>
#include <iostream>
using namespace std;
class Test
{
public:
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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: 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: 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: 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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