I created an windows user control NetWinControl.dll using VS 2005 C#  - only
one button and button click event with MessageBox.Show("hello") - just this
simple.
<object id="netcontrol1"

I'm writing a C# program that uses a dll-library called libmng.
The library relies heavily on callback fucntions.
To use it you have to provide callbacks for memory allocation ammongst other
things.

I have written an Outlook add-in in Visual Studio .net 2003 and
installed it on the machine it was built on. I need to be able to
deploy this add-in to about 6 other computers. I tried to install the
MSI package on another computer. This installation went through fine

My question surrounds not being able to instantiate a COM object via
interop through a webservice.
I wrote a DLL that converts .pdf files to a Microsoft OneNote file
format (.one files).  The only public class in Microsoft's API for

We have an application we monitor via an older activex control, from which
we receive event notifications - form opened, user logged in/out, about to
exit, that sort of thing. We poll to detect the application startup using a
'connect' method on the (our application) Com object, ...

Below is some sample unmananged C++ code and managed C# code.  The callback
does not fire when invoked from the timer in the unmanged code.  
Any ideas?
Managed code:

I'm trying to create a v2.0 interop for a third party product. We managed to
do this achieve this with v1.1 and have been using it succesfully for a few
years now. But with v2.0 TlbImp gives the following messages (I've included
them all but I guess the last couple are the ...

Article:
http://msdn2.microsoft.com/en-us/library/f31k2c87.aspx
This article and the other 3 related ones (about TLBIMP) have lost me.  In
this explanation, I don't need to generate another assembly from quartz.dll,