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by: john bailo |
last post by:
For a c# web application, I created a user control that includes a form in
control.
The idea is, on the main Page, when the user clicks Submit from
the master form, that makes the user control visible and gives
it new functionality, but retains the look of the top half of
the master page. I then hide the original submit button.
Ok, now, after pressing the Submit button in the user control, I want
to change the look of the master page.
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by: JustSomeGuy |
last post by:
I need to write an new class derived from the list class.
This class stores data in the list to the disk if an object
that is added to the list is over 1K in size.
What methods of the std stl list class must Ioverride in order for this
to work?
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by: gorda |
last post by:
Hello,
I am playing around with operator overloading and inheritence,
specifically overloading the + operator in the base class and its
derived class.
The structure is simple: the base class has two int memebers "dataA",
"dataB". The derived class has an additional int member "dataC". I am
simply trying to overload the + operator so that 'adding' two objects
will sum up the corresponding int members.
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by: JKop |
last post by:
Been thinking about the following:
class Mammal
{
public:
virtual void Mate(Mammal &) = 0;
};
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by: preetam |
last post by:
Hi,
This question is more towards design than towards c++ details.
By looking at books on design patterns and various google threads on
the same topic, I see that composition is favoured to inheritence. One
more article I read was Allen holub's "Why extends is evil".
http://www.javaworld.com/javaworld/jw-08-2003/jw-0801-toolbox.html
One general advice I found was that - extending behaviour is better
done with interfaces and...
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by: jon wayne |
last post by:
OK!
I had this nagging doubt
Consider (without worrying abt access specifiers)
class Kid : public Parent{...};
Parent::someFunc()
{
Kid k;
}
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by: Neelesh Bodas |
last post by:
This might be slightly off-topic.
Many books on C++ consider multiple inheritence as an "advanced"
concept. Bruce Eckel says in TICPP, volume 2 that "there was (and
still is) a lot of disagreement about whether
is essential in C++".
Are there any disadvantages of using multiple inheritence?
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by: bjwillykajilly |
last post by:
ok, so we're to right this program(in bluej) that consists of a few classes that will ultimately simulate a simple billfold(consisting of credit cards) a main card class, a drivers license, an id card, and a calling card. Now, i'm not coming to you guys to finish my program, i'm coming to you guys so i can understand it(as it is my major, as of 2 days ago)
class Card
{ public String name;
public Card()
{ name = "";}
...
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by: Chrissy |
last post by:
I took a C# class as an elective and received an incomplete in it and
am desparate for help. I have two assignments left (arrays and
inheritance) and would gladly pay anyone that can assist me with
this.
I want you to know that I'm a 41 year old mother of three boys (ages
9, 7, and 2) and have done my very best to muddle through this
course. Sadly, my old brain is not equipped to handle it. LOL
Chrissy
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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: 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: 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: 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: 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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