I recently started using VC7.1 (upgraded from VC6). I've noticed that
when stepping through code, some of the values of my variables make no
sese at all. For instance, I had some code like this:
int i = 1, j =1 ;

Cannot compile Debug version of simple DI joystick demo program in C++
because of following: "dxguid.lib(dxguid.obj) : fatal error LNK1103:
debugging information corrupt; recompile module"  Using Visual C++ version 6
with SP6, DXSDK 2005.  Any suggestions ?

I have a strange compile error. C2664 cannot convert parameter 2 from int to
int...
Earlier in my code I was setting up my dataset...
I add an int field like so...

I am in VS2003, building C++ .dll libraries.
I want to create a single .dll that combines its own code with code from
other dlls. For example, I want to build B.dll, where B has its own source
code, and also refers to routines in A.dll. I have another app C.exe that

In a thread below, I found out that I need to build a .lib if I also want to
build a .dll that depends on it.
Sometimes I would like to have a .dll and a .lib both for the same library.
Is there a way to build both in the same build, or is the only solution to go

Hi evrybody !
Does  anybody know how to call a java class from a COM component ?
Any suggestion ?
Thanks

How is this set in visual c++. I assumed it was in the AssemblyInfo.cpp
file, but the changes are never picked up and
Application::ProductVersion keeps coming back empty.
Help is appreciated.

I have a STA Multithreaded dll, which is called by a VB COM DLL, and this VB
DLL is called by a COM+ dll. During the debug testing in VC++, I found only 3
STA thread can be created. However, when I tested the STA Multithreaded dll
using VB form and it work fine and can create ...

I was looking at the C#'s "lock()" statement, and I was wondering if there
was an equivalent or recommended way of doing this in MC++.
I have a thread which I am calling a function from mc++, and I was wondering
what

I'm having some problems working with enumerations.  A function call to
a 3rd party dll has in it's parameter list an enumerated type which
connects me to a COM port.  I'm trying to convert a stored parameter
from a database into this enumerated value and can't seem to get

   I have a JPEG image data in a char array, i know the length of the data
as well, which functions could i use to display the Image in an already open
window.

i am just about as new to C++ as it gets and i have a friend who gave me a
C++ example. the code is fine because he can compile it but i cant. i have
vc++ express
my first question is: do i click build or compile?

  How can i send binary data over a network using winsock. I dont want to
use a char array as the binary data has a lot of 'NUL' characters in it which
causes problems when i receive data using recv() and store in a character
array.

ultimately I want to call some unmanaged C++ class that contains some
DirectShow code of mine from my C# classes, but for the time being I'd
be happy if I could get this to build! I have read the other topics on
the same problem here on the groups but haven't found the solution to

When working with managed c++, do you have to do anything special when going
from simple types from managed to unmanaged and vice versa.  Or is
marshalling handled automatically for you?
I have seen from several posts that you have to do special conversions for