Origional method is:
public    Object GetAttribute( String attrName )
After interop, the method in TLB is:
VARIANT GetAttribute([in] BSTR attrName);

I want to add an OCX to my toolbox and work with the control like I did in
VB6.
The file is MSRDP.OCX - for MS Remote Desktop.
File Version: 5.1.2600.1106

When registering an assembly for interop, one of the values stored in
the registry (under InprocServer32) is the .NET runtime version (the
RuntimeVersion  value, e.g. "v1.1.4322").
After installing .NET runtime 2 beta I've found that my interop

I'm trying to use a callback with the following signature from C# code.
DWORD CALLBACK YourStreamProc(
   HSTREAM handle,
   void *buffer,

We have a COM object (vb) that is used in several Clasic ASP and ASP.NET applications. However, the ASP.net applications can no longer locate the COM object when it is re-compiled and re-registered (with a new version number). The Error message is "ClassFactory cannot supply ...

We have old application which was wrotten in VB6, it has Access type library
referenced in Project_Name.vbp :
Reference=*\G{4AFFC9A0-5F99-101B-AF4E-00AA003F0F07}#8.0#0#..\..\Program
Files\Microsoft Office\Office\MSACC8.OLB#Microsoft Access 8.0 Object Library

I want to work with Office XP Primary Interop Assemlies (Office XP PIA) with Visual Studio.Net 2003.
I want to build an OLAP Reporting Application in ASP.NET Using SQL Server 2000 Analysis Services
and Office XP OWC (PivotTables and Charts).
I have create a new project with Visual ...

I want to work with Office XP Primary Interop Assemlies (Office XP PIA) with Visual Studio.Net 2003.
I want to build an OLAP Reporting Application in ASP.NET Using SQL Server 2000 Analysis Services
and Office XP OWC (PivotTables and Charts).
I have create a new project with Visual ...

Hi all,
I am using c# and pinvoking AccessibleObjectFromWindow and I get out an IAccessible object, but I want an AccessibleObject. How do I use IAccessible to instantiate an AccessibleObject?
Note AccessibleObject has a private constructor that takes an IAccessible. Also, ...

How can I use NetUserChangePassword with c#? I need to allow a user to
change a password for the currently logged in user and I think this is the
best function to use.
Tia.

i have .NET app wrotten in VB.NET which uses Access COM object through
Interop ... on my machine i have Access Xp installed (version 10) and all
runs perfectly, however when i run this application on machine with Access
2000 (version 9)  installed there is some weird behaviour :

I am using a Delegate to callback from a C dll which
takes in input a function pointer. The Delegate is
called back and the struct is filled properly, but
just after the delegate function finishes, the

I have an Interop class that works properly. However, I don't know wich
COM-object it calls (I'm not the one that created the Interop class).
How can I find out? I've tried to look at the code generated by ildasm.exe
and remotesoft salamander, but I can't find the call to the ...

I'm working with the Visio ActiveX object and using the example found here
http://msdn.microsoft.com/msdnmag/issues/03/12/visio2003/ I'm trying to just make sure my computer is setup correctly. When I load the example I have the following two references that show up as invalid:

Hi experts,
Can anyone show me how to call a function defined in a normal Win32.dll ?
Thanks in advance
Kinh Luan