by: Brad Kartchner |
last post by:
I'm attempting to write a program with several child classes derived from a
single parent class. The parent class has a couple of variables that need
to be present in each of the child classes. ...
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by: Nathan Bullock |
last post by:
Hi,
I have a base class, say Base and there are two classes, say Class1
and Class2 which are derived from Base. Is there any way for me, say
from a static method in Base, to get a list of all...
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by: William Stacey |
last post by:
I know the following is not allowed, but shouldn't it be? sharedObject is
part of Derived and should be able to be set in the constructor - no? tia
public abstract class Base1
{
protected...
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by: Hans De Schrijver |
last post by:
Where can I find a list of pre-defined exceptions for .NET?
Whenever possible, I'd rather use existing exception constants rather than
defining my own, unless no suitable one has been predefined.
...
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by: z. f. |
last post by:
Hi,
i have a class that is derived from System.Web.UI.Page, and this is the
class i use in my application as PageBase.
all other page classes are deriverd from my PageBase instead of the...
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by: Manuel |
last post by:
Hi!
If I've a vector filled with abstract classes, can I push in it the
derived classes too? Even if derived classes have new methods?
I've done some experiments, and it seem I can push the...
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by: ivan.leben |
last post by:
I want to write a Mesh class using half-edges. This class uses three
other classes: Vertex, HalfEdge and Face. These classes should be
linked properly in the process of building up the mesh by...
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by: desktop |
last post by:
On this page:
http://www.eptacom.net/pubblicazioni/pub_eng/mdisp.html
Shape specify the virtual function:
virtual double Intersect( const Shape& s) = 0;
then the derived class Circle...
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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: Josh Valino |
last post by:
Hi group,
Is there a way in C# (.Net 3.5 FW) for me to define an abstract class that
has some properties, and then in each derived class, select which properties
I'd like available and which...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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...
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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,...
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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...
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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...
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