by: BCC |
last post by:
Hi,
I have a class with several member variables that should be initialized
according to user input before an object is instantiated. Using a static
variable is required here.
But, I would...
|
by: Roger Leigh |
last post by:
The C++ book I have to hand (Liberty and Horvath, Teach yourself C++
for Linux in 21 Days--I know there are better) states that "static
member functions cannot access any non-static member...
|
by: paul.furber |
last post by:
Hi all,
I have some code which looks a bit like this:
#define Offset(m, T) ((size_t)(&((T *)1)->m) - 1)
class Point:
private:
int *x,*y;
|
by: katekukku |
last post by:
HI,
Could anyone please tell me what are static variables and what exactly
are there features.
I am a little bit confused.
Thank You
|
by: Clint |
last post by:
Hey all -
Excuse the cross-post ... I'm not sure what the appropriate newsgroup
would be for this question.
I have a question that I'm not quite sure how to ask. For all I know, I
have the...
|
by: tom |
last post by:
How to get access to veriable from static class member?
class cTest
{
public:
int a;
void Set_a(){a = 1;}
static int dlgTest()
|
by: Ahmed |
last post by:
Ok i understand the fact that once events are raised they are executed
on another thread and have no access to member functions or variables
because they are static functions.
But i am having...
|
by: Olumide |
last post by:
Hi -
I've got a class that contains static member functions alone, all of
whose arguments are passed by reference as shown below:
class MySpiffyClass{
// no constructor, destructor or...
|
by: Juha Nieminen |
last post by:
As we know, the keyword "inline" is a bit misleading because its
meaning has changed in practice. In most modern compilers it has
completely lost its meaning of "a hint for the compiler to inline...
|
by: aaragon |
last post by:
Hi everyone,
I have a linking error when using gcc4.2 and static member variables.
The class template definition is something around the following:
template<>
class Element<L2_t: public...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
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,...
|
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...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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...
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