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by: matthias_k |
last post by:
Hello,
I'm wondering if returning const references to a class member is
generally faster than returning a copy of the object.
Consider this code:
class A
{
std::string data;
public:
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by: Marshal |
last post by:
This is a definite and reproduceable bug in Web Services, Visual Studio 2003.
Here is a simple example. Create a web service...
// this represents an original version of an object
class ObjectV1 { ... } // holds some arbitrary data
// this represents a newer version with extra information
class ObjectV2 : ObjectV1 { ... } // adds some additional information
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by: Andreas Huber |
last post by:
What follows is a discussion of my experience with .NET generics & the
..NET framework (as implemented in the Visual Studio 2005 Beta 1),
which leads to questions as to why certain things are the way they
are.
***** Summary & Questions *****
In a nutshell, the current .NET generics & .NET framework make it
sometimes difficult or even impossible to write truly generic code.
For example, it seems to be impossible to write a truly generic
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by: Phil B |
last post by:
I am having a problem with a datetime from a web services provider
The provider is sending the following SOAP response
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:tns="urn:JadeWebServices/WebServiceProvider/"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
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by: Demetri |
last post by:
I have 2 web services. Web service "Main" and a Web Service "Proxy". I also
have a shared libary of complex types.
The "Proxy" web service simply calles methods of the "Main" web service.
When I invoke a method in the "Main" web service directly it returns an xml
document that lists all the "type" information of each element and they
appear to be correctly reflecting my complex type.
However, when I invoke the "Main" web service...
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by: Lilly |
last post by:
I was testing a very simple web services written in Axis (1.2RC2) with
just a single method, returning a string "test". The method doesn't
need any parameters. when I tested it using .Net client, it returns
null. Could anyone please tell me what could ne wrong? I've beening
fighting this problem for days now, but still no luck..
Could anyone tell me what could be wrong? Where can I find sample code
for Axis/.Net combination?
Thanks.
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by: Scott M. Lyon |
last post by:
As I mentioned in my other post, I'm attempting to, using COM Interop so I
can update existing VB6 code to (for several specific functions) return a
Hashtable from a .NET library.
I've had very little luck processing the Hashtable itself in VB6 (I can add
a reference to the project so it knows what a Hashtable is, but I'm not
having much luck looping through all objects in the Hashtable), so I decided
to try a different idea.
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by: (PeteCresswell) |
last post by:
Seems like the toolkit does not handle complex data types.
But that seems like much of the real world - once you get past something like
just looking up a SIC code or adding two numbers.
I see something about the SOAP 2.0 toolkit... then I see that there's a SOAP
3.0... and then I see a note somewhere something like "Support for SOAP 3.0 will
be discontinued on (sometime in 2005)".
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by: Daniel P. |
last post by:
http://danutp.blogspot.com/
Web Services - sharing data between client and server
Dealing a lot with web services a friend of mine (Ehsan Samani) and I ran
into another issue: when we move data from web services to the smart client
and back the classes created by the proxy are not identical with the ones on
the web services side. If the types we create are really complex then the
code associated is complex too. Sharing the code between...
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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: 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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