We have built an ASP.NET C# web application, which is used in the
intranet and uses the Microsoft.Office.Interop.Outlook.dll to
interface with Microsoft Outlook installed on the users machines. For
the ActiveX to work properly, the users need to enable the "Initialize

I've been reading through the MSDN docs and just can't seem to find an answer
to my question.  What I'm trying to find out is whether it's possible to
introduce C# into our C++ application.  I don't want to do this via a DLL but
instead would like the C# code to be statically ...

I am getting a strange System.StackOverflowException exception when my COM
object fires an event in to my .net code.
The call stack is only about 10 items longs so its not the standard infinite
loop.  What else would cause this?  Is there a way to see how much stack

I have to make a DDE-Connection from dot.net (as a Client).
The DDE-Implementation from Brian Gideon (http://www.ozemail.com.au/
~markhurd/vbnetdde.zip)
works, but I still need a function to list all avaiable DDE-

I have two server
Server A) Production Server with Windows 2k3 64Bit + Comos
Server B) Development Server with Windows 2k3 32 Bit + Visual Studio
2005 + Comos

I would like to have my ActiveX Control (User Control in C#) that has a GUI
be hosted in COM+, is this possible?  I have to set ComVisible(false) on the
Class in order for it to regasm, and regsvcs correctly, however then it
doesn't show in COM+ under the applications interfaces.

I have written a small test application, where I integrated a c#
forms-window in a mfc-application via COM Interop.
Everthing is running very well, but if I use Drag&Drop from the MFC-part to
the C# window I got a debug ASSERT

How would one obtain the parameter VALUES of a method that has already run?
I can find the method using the StackTrace and StackFrame classes but once I
find the method I would like to obtain the value of one of the parameters
that were passed to the method.  Is this possible?  ...

I have registered a C# private assembly with two versions (using regasm),
so that the registry contains entries like this:
...\InprocServer32\1.0.0.0                  <= I want this
...\InprocServer32\1.0.2819.34866           <= unfortunate mistake

.NET form itself loads ok but when I bind the DataSet to the report viewer I
get a "Can't find entry point" error.
e.g. CRreportViewer.SetDataSource(MyDataSet) throws an error.
Any ideas on how to get around this one?

Having spent years using Visual C++, I'm a relevent newbie to .NET./ I'm
fairly comfortable with teh new programming environment, but the one area
that I constantly struggle with is calling legacy VC DLL's (straight Dll's,
not extension Dlls). Using www.PInvoke.net I usually find ...

I have a VC++ COM DLL which is making calls to C#.net DLL. The C#.net DLL
functions which are byte array expecting SAFEARRAY from VC++ DLL. VC++ DLL
get called from my VB client where I need to pass this SAFEARRAY as VARIANT
to VB.

I have written a .NET 1.1 program to automate Word using COM interop and
late binding.
On my development system (Word 2003) everything runs smoothly.
However, on a different computer (Word 2000) the following code throws a

I've got a managed dll that does certain remote operations and a client app.  
They are both written in c#.   How do I implement a callback method in the
client app for the dll to call when the remote ops state changes.  Does it
involve using delegates on the client app?   And ...

I went thru the steps in the microsoft article
http://support.microsoft.com/?kbid=302901 and created an Outlook addin.
Now I don't know how to get rid of it. I tried running regsvr32 /u with the
path to the addin in the debug directory but got the following message: