I have a simple vc++ win32 program. I have one header that has a list of all
the other header files in it. In each of the .cpp files i make a referance to
this main header. is there a way of getting around this, so i only have to
make one header (listing all the includes i ever ...

I'm not a c++ programmer, but I find myself writing an extended stored
procedure to call a web service. I got this part working.
I want to pass parameters through the extended proc on to the web service.
The params come in through a BYTE* param in here (pData):

Hi All,
    I am using (Visual C++ 1.52 IDE )for my MFC Application Project. I am
working on an existing code base where the no of lines is around 100,000,
spread across different header and cpp files. when i was trying to add a new

I am developing a project in managed C++ for the first time. Things were
going fine up until the point I had the need to mix managed and
non-managed code. More specifically, what I am trying to have is a
MVC-like scheme, where the view is implemented using Windows Forms and

I have windows form with the few TextBox controls.
Under certain conditions I disable or enable this controls by setting Enable
property to true or false: For example:
this.m_txtIP.Enabled = false ;

What are the options when keeping e.g. a list of objects in a windows forms
application?
The main form should be managed, since it derives from
System::Windows::Forms::Form

My Vis C++ program takes forever to exit.  Reason: it is dumping potential
memory leaks.  I like finding leaks once a month, but not every time I run.  
How do I turn mem leak dumping off?
I looked in help, and it said leak dumping is enabled with #define

I am rebuilding a VC++ w/ MFC Project from Visual Studio
V6 in Visual Studio .NET 2003.
There are 2 errors that I am getting that I do not get
when I build using V6.

Dear Sirs,
If I dynamically load assembly into the memory by Load(byte[]) how long do I
have to preserve the array valid? Can it be destructed just after the load
call?

Im trying to update some code from VC 6.0 to .net 03.
While building i get the c2491 error (definition of dllimport function
not allowed), which i have seen posted on here but havent found a
solution to.

Why do I need to define a function as static (inside a .h file) to avoid the
following linker error?
CSession error LNK2005: "void __stdcall AllocString(unsigned short *
*,unsigned int)" (?AllocString@@YGXPAPAGI@Z) already defined in stdafx.obj

I defined a class name MyClass.
I would like to define an array of 4 by 8 of that class.
I would like to define a pointer to the array of MyClass.
I tried it with static definition:

may i know how can i delete the contents of an existing file using
vc++?? also, i would like to know how can i delete the whole file?
thanks alot
wayne

Is there equivalent of sscanf function in .NET?
I need to parse string with network MAC address (For example like
11-22-33-44-55-66) and extract each segment into array of bytes.
Can anyone advise what method/class I can use for that?

String *A="kkkj"
String *B="kkkj"
Is there something easier then
String *C=String::Concat(A,B)