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by: Curious Coder |
last post by:
I have been tasked with a project that I do not think can be accomplished.
Our company has an application that runs as an unmanaged ActiveX control on
user desktops. It is designed to work with our phone system.
When a phone call comes in, users can click a button on the ActiveX control
and begin recording.
My task is to fire off this recording, behind the scenes, without user
interaction, using the existing instance of the ActiveX...
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by: Peter |
last post by:
I have a VB6 program which can receive Keydown events on an ActiveX control.
The ActiveX control can't fire keydown events so I put a picturebox below
the ActiveX control. I write codes in function picturebox_keydown in
response to the keydown events on the ActiveX control. These can work well.
But when I update these codes to vb.net I got a message 'UPGRADE_WARNING:
PictureBox event Picture1.KeyDown can't be updated. Click to get more...
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by: DONK |
last post by:
I wrote an ActiveX control, set up connection points.
How do I receive those events in my C# App that uses this AxControl?
Events are visible in the Interop and AxInterop Libs via ObjectBrowser. How
do I register for them?
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by: jonathan.beckett |
last post by:
I have been working on a client project recently that is using winforms
..NET user controls within web pages in Internet Explorer, and need to
find out how to make the user control communicate back to the webpage
(typically to tell it that it has finished doing something). I started
digging around and found out that I needed to implement a COM interface
for the .NET user control, and pick up the events from that in
Javascript on the...
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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: 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: 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 choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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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