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by: GMan |
last post by:
Is there a way to override an event that is inherted from a base class so it
won't be seen in the derived class?
Also is there a way to override an override method that is inherted frmo a
base class so it won't be seen in the derived class
I tried shadows but it's not working like I described.
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by: Pankh |
last post by:
Hi,
Is it possible to restrict overiding a function in derived class?
To be more clear, I have base class with function foo() and I do not
want any derived class to implement foo() again. Always base version
of foo() should be called on any derived class object. Can I do that?
Thanks.
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by: Viktor Marohnic |
last post by:
Hello.
I would to do something like this.
container =
p1 = point()
l1 = line()
and i would like to override = method of the module so that its puts
all objects into container.
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by: Vincent V |
last post by:
Hey im Overiding OnInit in my Custom Page class
What i want to be able to do is pass in Some Values
Ie PageID PageCategory, PageSubCategory
How can i pass in some Vairables So my Custom Page class can see these
Imports System.Web
Imports System.Web.UI
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by: Sean |
last post by:
Book I am reading says that Cstr() is best method for efficency and safety
however it doesnt compare that method of the .ToString() method.
Which is best.
Thanks
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by: mirandacascade |
last post by:
O/S: Windows XP Home
Vsn of Python: 2.4
Copy/paste of interactive window is immediately below; the
text/questions toward the bottom of this post will refer to the content
of the copy/paste
>>> from elementtree import ElementTree
>>> beforeRoot = ElementTree.Element('beforeRoot')
>>> beforeCtag = ElementTree.SubElement(beforeRoot, 'C')
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by: Ron M. Newman |
last post by:
hi,
without going case-by-case, how do I know a "ToString" method returns useful
information, like for Sytem.Int32, or useless information like for
System.Drawing.Bitmap (returning the name of the class).
Ron
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by: Michael C |
last post by:
If we have something like this
object x = null;
MessageBox.Show(x.ToString())
we get an error. That kindof makes sense but there is no reason the
behaviour couldn't be to return an empty string. When we call x.ToString we
are really calling a function like this:
class Object
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by: vainstah |
last post by:
Hello Guys and Galls,
To start off, I have reached the solution I was looking for, but I would like comments and feedback on the solution I have reached and tips/tricks on making it more elegant. I am not satisfied with the underlying machinery of the solution though.
I am an advanced C programmer and most do object-based programming in C++. Please do not reply to this article with references to basic material or obvious tips.
An...
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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: 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: 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: 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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