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by: pieter.breed |
last post by:
Hi All,
The company I work for has traditionally used COM/ActiveX for the
solutions that it provides. We are in the process of moving to .NET and
a few applications have been written in VB.NET up to this point.
Some of the applications are class libraries which need to be callable
via the COM interface from some of the older applications....
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by: Keith Rowe |
last post by:
Hello,
I am trying to reference a Shockwave Flash Object on a vb code behind page
in an ASP.NET project and I receive the following error:
Guid should contain 32 digits with 4 dashes
(xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx).
On the aspx page I have the object tag as follows:
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by: gulu man |
last post by:
Hi,
What is the substitute for COM objects in .NET?
How can I create something similar to com in .net?
Is it still possible?
Thank you
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by: Praveen |
last post by:
Hi,
I have installed WebSphere Portal on AIX and connected to DB2 on a
remote machine, Getting the followin errors when trying to get the
values from database thru applications installed on Portal.
Any Help Appreciated.
Thanks in advance.
Praveen Singh
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by: Duane Pressley |
last post by:
I'm looking for someone to help me make sense of the results I'm observing when using the ThreadPool class in a COM-Interop scenario. Here's the set up:
1.. A classic ASP page instantiates and calls MethodA on COM+ Class (C1).
2.. MethodA of COM+ class (C1) instantiates and calls MethodB of .NET class (N1). (Note: N1 has been registered using...
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by: Mike |
last post by:
I have been developing ASP applications for quite a while now. Most of the
apps that I deploy are a typical n-tier setup. ASP GUI on a web server,
Business and Data Components written in VB6 running in COM+ on a separate
server with the SQL database residing on its own server.
I don't really use COM+ for the transactions but more for the...
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by: Brian Henry |
last post by:
does anyone have a class to interact with a com or lpt port? I need to be
able to send hex codes through the data lines D1 - D8 on a LPT port... or
D1-D4 on serial... i have seen classes in the past for VB.NET or C#.net, if
you know of any or a way of interacting since whidbey is still unavaiblable
yet (which has a system.io.port class built...
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by: Nadav |
last post by:
Hi,
Introduction
***************
I have a system build of a collection of 'Native COM objects' and '.NET COM interop' objects, all of the COM objects are managed through a 'Native COM' layer, this layer manage the underlying COM Objects and upon request, provide a pointer to those objects to the 'API Consumer', following is an illustration of...
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by: Lasse Edsvik |
last post by:
Hello
I'm trying to build a simple COM+ app in vs.net using C# and i cant register
it in component manager.....
what more is needed than this:
using System;
using System.EnterpriseServices;
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by: Z D |
last post by:
Hello,
I'm having a strange problem that is probably due to my lack of
understanding of how threading & COM Interop works in a WinForms.NET
application.
Here's the situation:
I have a 3rd party COM component that takes about 5 seconds to run one of
its functions (Network IO bound call). Since I dont want my GUI to freeze
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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...
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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...
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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. ...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the...
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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...
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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...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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