by: none |
last post by:
Hi,
I have a base class with a pointer-to-member function
variable. Then I have a derived class that needs to
use that variable to call a member function (with the
same arguments and return value...
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by: Bob |
last post by:
I want to find a way to detect the existance of the private member of a
particular type in the derived class from inside the base class itself and
call its Dispose() method. Reflection GetFields()...
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by: Mark Sisson |
last post by:
Hi all.
SITUATION
================
1. I have a base class with a member variable that's an object
2. I have several classes that inherit from the base class.
3. There are several methods in...
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by: Dennis Jones |
last post by:
Hello,
I have a hierarchy of classes in which there will be a data element that is
common to all descendant classes. This element (a string in this case) is
constant, but specific to each...
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by: Bob Johnson |
last post by:
I have a base class that must have a member variable populated by, and only
by, derived classes.
It appears that if I declare the variable as "internal protected" then the
base class *can*...
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by: Ralfeus |
last post by:
Hi all.
I have a base class and several classes inherited from this base
class. I need to create a instances counter for each class. I thought
about something like creation of virtual static...
|
by: RSH |
last post by:
Hi,
I have a situation where I have a class which manages different data
connections. In trying to enforce encapsulation I have a member field
called connection which could be a type of...
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by: Goran |
last post by:
Hi @ all!
Is it possible to overload a member variable?
Example:
class ClassA_t {
|
by: Immortal Nephi |
last post by:
The rule of inheritance states that you define from top to bottom.
Sometimes, you want to define base class and set reference from
dervied class to base class, but you violate the rule.
Here is an...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
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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...
|
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,...
|
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...
|
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...
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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...
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