I have been unable to generate the Primary Interop Assembly for a COM object.
The COM object has been developed with Visual Basic 6 by our company that
encapsulates common business functionality.  One method returns an ADO
connection (msado25.tlb).  At this time, it is not an ...

I need to call the following C method from a C# application.
char* GetKeyValue(char* name)
I'm sure this is a common question and there should be some docs on it
somewhere, can anyone point me to them.

I am working in VC++ .Net 2003.  I am building a managed project that uses a
3rd party API.
I am using DllImport to tell my project about the API.
But I'm getting

I'm using a COM component in a .net program and notice that the memory
allocated by the COM object is never released (with or without GC.Collect),
the memory gets filled in a linear fashion.
Running the same logic in a VB6 application correctly releases the memory!

By doing interprocess calls .NET --> COM (Exe server) I get the
following strange behaviour:
The identity of my COM instances get sometimes lost. I have the
following reproducable case (manager and the three "test" instances are

hello, I'm using the SHDocVw.WebBrowserClass.  I'm trying to get the
System.Windows.Forms.Form of the explorer window out of it.  how can i do
this?
thanx, amir

The error occures after the function ends. I have posted the code on my weblog:
mkenyon2.blogspot.com
Titled: Okay, latest and greatest on this project.
This project is using VB .Net 1.1

Can someone please tell me how to marshall the following?
enum
{
    LIFFE_SIZE_AUTOMARKETREF = 15

I was wondering if anyone knows how to get the DllImport library name
for a method?  I'd like to use reflection on an existing assembly to
get the library name for a method if it is a PInvokeImpl method.
Thanks in advance,

How do I get a C# file to call a managed C++ class method whose argument is
a reference to a basic type? I get a C# compile time error message saying
that it can't convert a reference to a pointer. The C++ assembly shows the
parameter as a pointer. Why does it do that?

Bonjour,
je fais actuellement un développement c# avec VS studio .net 2003 avec le
framework .net 1.1.
Celui-ci interface Wininet.dll afin d'établir une connection ftp.

Does anyone know how to get regasm to register an executable as a
localserver32 instead of or in addition to an inprocserver32?
Andrew S. Giles

I am working on converting my COM DLL from an inprocserver32 to a
localserver32.  I am looking at the article referenced here:
http://blogs.msdn.com/adioltean/archive/2004/06/18/159479.aspx
I am trying to put the C# code for the service, installer, etc into my DLL

We just released the beta of version 7 of our VB6 based app. We have
documented how to write a VB.Net addin to extend our functionality and
it works just fine using the version 6 release.
One of our beta sites who has written and is selling a .Net addin for

I'm using VB. (I have other posts on this project, but with other issues.)
The function signature in the documentation looks like this:
//Specify a function to be called when the camera is disconnected from the
system. After setting a notification function, the callback mechanism ...