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by: MeMyselfNDotnet |
last post by:
Hi All,
Im facing a problem with the COM+ component, will appreciate if u can
provide any kind of guidance.
My COM+, references a class, lets call it class A. It uses the properties of
Class A, and has methods to return / insert / update / delete etc.
I have an Admin module(another dotnet solution), which accesses the COM+
component (via referencing the dll). And uses the methods which are in the
COM+.
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by: Craig |
last post by:
Hi
I have a .Net component which exposes a number of events and properties.
One of the properties is a read-only Status property, this property is
updated by the component during a component method call, an event is fired to
indicate the property has changed.
I can make a call via xmlHttp an ashx or an aspx which is turn invokes my
component. What I want to be able to do is through the xmlHttp.responseXml
or xmlHttp.responseText send...
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by: Lance |
last post by:
I want to expose properties of a class to a user via a PropertyGrid class. Some of the properties are of type System.IO.FileInfo. Ideally, an OpenFileDialog window would appear when the user attempted to edit the value of the System.IO.FileInfo properties. Is there an existing UITypeEditor that will do this type of thing, or will I need to create my own
Thanks
Lance
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by: SenthilVel |
last post by:
Hi
I want to list the available "Component Services " (COM+) in a machine .
i am trying to get the list of Componenet services in a machine using
windows forms in dotnet , how can i retrive the list of componenet services,
i know we can get the list of windows services, but i dont know how to get
the list of Component services ?
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by: Adam Clauss |
last post by:
First, I have ComVisible set to true for the entire assembly.
I have (abstract) base class A.
There are interfaces IA and IAEvents for accessing properties of this object
and exposing events.
[ClassInterface(ClassInterfaceType.None),
ComSourceInterfaces(typeof(IAEvents))
public abstract class A : IA
{
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by: Edward Diener No Spam |
last post by:
The definition of a component model I use below is a class which allows
properties, methods, and events in a structured way which can be
recognized, usually through some form of introspection outside of that
class. This structured way allows visual tools to host components, and
allows programmers to build applications and libraries visually in a RAD
environment.
The Java language has JavaBeans as its component model which allows Java...
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by: Mike |
last post by:
Hi,
I have a component that resides on the server side (distributed).
This component will trigger some events that I need to catch in an
ASP.NET form.
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by: alexshally |
last post by:
Hello All,
I have god some problem in exposing .NET component to com.
The component written in C# and used in C++ 6.0.
The .NET component was build in VS2003 and works perfect.
After it we upgrade the project to VS2005.
The problems start when we add new functions to C# code.
The C++ application is able to see the new functions and make
successful calls but after it the exception is thrown and only
catch(...) can get it.
The call to old...
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by: =?Utf-8?B?Y2hyaXNjYXA=?= |
last post by:
I tried searching the forums for this already and didn't find anything. I
want to expose functionality from a vb6 COM component via a WCF service. I
am trying to evaluate if exposing this webservice and using a COM component
is scalable. I have heard there are problems with this revolving around the
apartment threading models.
I know COM dll's are STA and a WCF service is MTA. Since there is no way to
force a WCF service to be STA, I...
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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: 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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