by: lok |
last post by:
consider follow simple code:
class Base {
protected:
int m_nAddr;
public:
Base(int addr_): m_nAddr(addr_) {}
virtual ~Base() {}
virtual int GetData() const = 0;
};
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by: Simon |
last post by:
Hi everyone,
Quick question:
If I don't use base() in a subclass's construcor, will the base classes
constructor be called at any point. It's just, I would have thought that the
base class...
|
by: needin4mation |
last post by:
I know this doesn't have much of a context, but, in this (take from
Petzold's Programming Windows with C#) snippet:
class DatePlus: Date
{
public DatePlus(){}
public DatePlus(int year, int...
|
by: VJ |
last post by:
Sorry this might really a very basic question.. not hitting me now...What am
I doing wrong???
public class Textbox2 : Textbox1
{
public Textbox2() --> gives a error No overload for method...
|
by: Chad |
last post by:
I get the jist of this Inheritance stuff, I think, I'm just looking to
understand better...
I created a MustInherit base class with a constructor that had arguments.
Within the constructor...
|
by: marcwentink |
last post by:
Say I have class A that inherits from class B, and I call class A his
constructor. Then somehow class B his constructor is called also. How
does this work? Is a constructor under the hood a sort of...
|
by: Mike Hofer |
last post by:
In a large application I'm working on (ASP.NET 1.1, VS2003), we have a
base class that wraps stored procedures. Essentially, this base class
(StoredProcedureBase) encapsulates the code to set up...
|
by: Amal P |
last post by:
Dears,
I have a question.
class Data
{
};
class DisableDerive:virtual protected Data // A base class
{
private:
|
by: Daniel Jeffrey |
last post by:
Hello,
I am coming from Delphi and when I have a method in the inherited class, I
call Inherited to call the base class method.
This is handy cause you can control where and when these things...
|
by: Catherine Heathcote |
last post by:
If I create a new class inherited from another with a constructor, what
happens with the new class's constructer?
Thanks for your time.
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
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: 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...
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