by: Dan |
last post by:
Hello,
I have trouble with class calling. I am calling getvolume() with succes in
the function CreateCircle but it do not want to call it in ShowCircle()
function. I am staying in the same...
|
by: Eric |
last post by:
I have a static class member variable as follows:
struct A
{
static void Set (int i) { v = i; }
static int& Get () { return v; }
static int v;
};
int A::v; // define A::v in the cpp file
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by: john |
last post by:
By doing:
void MyClass::MyFunction()
{
static int myvar;
....
}
We can defined a function local variable 'myvar' that keeps its value
from call to call (the point is that the variable can...
|
by: drummond.ian |
last post by:
Hello Everyone,
This problem's been causing me a lot of trouble and I'm hoping
somebody can help me out!!
I have a dialog-based MFC application in visual studio 2003. I want to
call a...
|
by: tshad |
last post by:
Using VS 2003, I am trying to take a class that I created to create new
variable types to handle nulls and track changes to standard variable types.
This is for use with database variables. This...
|
by: monkeyboy |
last post by:
Hello,
I'm new to python, and PythonCard. In the code below, I'm trying to
create a member variable (self.currValue) of the class, then just pass
it to a simple function (MainOutputRoutine) to...
|
by: Rahul |
last post by:
Hi,
I have the following code and i get a compilation error,
int main()
{
class Locale
{
public:
static int c;
|
by: Bryan Parkoff |
last post by:
The local variables and local functions are inside class body. You
define a variable to the class "Reg reg;" in the main function. The reg
variable has a pointer. The pointer gives memory...
|
by: Sourabh Daptardar |
last post by:
Why is register storage specifier not allowed for class member
variables?
<snip>
ISO standard : Section 9.2 ; point 6 :
-6- A member shall not be auto, extern, or register.
</snip>
I...
|
by: d.s. |
last post by:
I've got an app with two classes, and one class (InventoryInfoClass)
is an object within the other class (InventoryItem). I'm running into
problems with trying to access (get/set) a private...
|
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: 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: 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...
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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...
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