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by: Yasutaka Ito |
last post by:
Hi,
As you know, all the non-ui components (like Timer control, etc.) that sit
on the form are contained in its private variable 'components'.
How can I enumerate such components from any form instance given to me? I
have no access to the source of the given form instance, but I can impose
that the form be inherited from certain base class I provide.
Would appreciate any inputs. If there is other way to access the non-ui
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by: Mario T. Lanza |
last post by:
Greetings,
I don't know about you guys but on many occasions I've asked myself
whether or not someone else has solved a particular programming issue
-- whether or not they developed a clever pattern for doing some task
quite well. This usually leads me to a search on today's greatest
technical tool, The Internet. I indefinitely uncover many potential
code snippets, components, etc. and have to weed through them to find
the best one...
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by: james |
last post by:
I have a custom UserControl, which can have many sub class levels
derived from it. I want to be able to discover all the components at
Load time, but the only components I can see from the base class
are the private components internal to the base class itself. What
I want are ALL components for the entire class no matter how many
levels of sub-classing this particular control contains.
I do not want to have to force the child classes to...
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by: Arda Han |
last post by:
Hi friends,
I need your valuable suggestions for usefull .Net components? Which
components are you suggest me? I was try xtragrid it is wonderfull. Tell me
please your favourite component names...
Best wishes
Arda
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by: Julia |
last post by:
Hi,
What is excatly the difference between framework components and application
components?
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by: petro |
last post by:
I am trying to deploy an asp.net application to my web server. My
application uses system.data.oledb to connect to an oracle database. On my
development machine I have the oracle client 10g installed and my application
works. But on the Web server I get the error below. I believe it is because
the Oracle client was not installed on the web server. The web server has
two drives, our techs installed the oracle client on one drive and my...
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by: Patrick Vanden Driessche |
last post by:
Hi All,
I'm currently writing an in-house Form validation framework (WinForms) which
is based on 'Component'-inheriting object.
So basically, I have a small hierarchy.
FormValidator
+-- ControlValidator
+--ValidationRule
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by: JackRazz |
last post by:
Is it possible to add an extended property to components like I can with controls via
IExtenderProvider?
JackRazz
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by: Ellis Yu |
last post by:
Dear all,
I write my own components for my project and add them in "My User
Control" under the toolbar. Some time later, I make some other new
components into it and want to use them in my application. Thus I rebuild
the "component" project again, but I can't find them in my "application"
project. Therefore, I choose my "component" project dll file again in
"Add/Remove Item" from "My User Control". This time, I not only see my new...
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by: David Veeneman |
last post by:
Is there a way to iterate the components on a form?
I need to determine whether an instance of my custom component (a
System.ComponentModel component) is present in a form. I have tried
iterating the Controls collection, but components do not appear to be in
that collection-- I think it's because components inherit from
MarshalByRefObject, rather than Control.
So, how do I find a form's components collection? Thanks in advance.
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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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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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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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