All- I have a .Net 2.0 WinForms app. It references a COM DLL provided by MS. The app works just fine on my dev machine but when I create a setup for...

Darren Mar-Elia

11-23-2006 09:33 AM
Jigar Mehta

I wanna get a specified interface from a com object, so I just passed that object and destination interface type...

dotNeter

11-23-2006 01:50 AM
dotNeter

Hi, I'm calling an exposed method of a .NET DLL via (regular/old) ASP using COM Interop. This method that I'm calling then calls a .NET...

goldeneye77

11-22-2006 02:24 PM
goldeneye77

Hi! I'll try to describe my problem to keep it short and sweet: CONTEXT: (I adapted an "Out-of-Proc (Exe) Implementations" tutorial in .NET, which...

cmelancon

11-22-2006 11:39 AM
cmelancon

Awesome. That was the whole problem, and fixed it with one tiny change. Thanks a bunch! Steven "Mattias Sjögren" <mattias.dont.want.spam (AT) mvps...

Steven Edison

11-22-2006 08:47 AM
Steven Edison

Hi all. I'm trying to write a simple custom marshaller. public class MyFirstMarshaller : ICustomMarshaler { public static ICustomMarshaler...

MoriCristian

11-22-2006 05:07 AM
Peter Huang [MSFT]

OPC (OLE for Process Control) is a protocol as an interface between applications and industry hardware drivers. It defines a component...

Cameron B

11-21-2006 04:54 PM
Cameron B

I am new to using .Net interop to access legacy COM server. I keep getting a cast exception when I try to cast between imported interfaces. Here is...

Kyle

11-21-2006 03:32 PM
Kyle

From your descriptions, I assume you are using Marshal.GetFunctionPointerForDelegate. In this case there is no need to fix delegates. Neither with...

Marcus Heege

11-21-2006 12:24 PM
Marcus Heege

Hi, simple but tricky ... i want to establish a proper communication between a .NET class and a COM object. A .NET class X uses the COM object Y and...

googler@klanglieferant.de

11-21-2006 10:41 AM
googler@klanglieferant.de

OK, we have our 'main' browser window. It defines an ActiveX object written in C#. We can call methods on it from Javascript, everything seems to...

Adam Clauss

11-21-2006 09:59 AM
Adam Clauss

I have problem whis Windows Media Services 9 Series. I have videostream, which will consist of two streams(512k/bit and 256k/bit).I need to allocate...

vera esaulova

11-21-2006 03:37 AM
RobinS

My code was very simple, and I used the shell32.dll // pIUnknown points to shell32.dll obj = GetTypedObjectForIUnknown(pIUnknown,...

dotNeter

11-20-2006 04:51 AM
dotNeter

Hello, I have a strange situation and I hope that somebody has encountered a similar one. Sorry for the length of the post, but the situation is...

sergio.peffe

11-20-2006 03:12 AM
sergio.peffe

I have created an invisible OCX control using MFC8.0 (to be loaded by WW intouch) I would like to call a .NET2 remoting method from this OCX and...

Nick Thompson

11-19-2006 10:08 PM
Peter Huang [MSFT]

According to MSDN, GetTypedObjectForIUnknown can accept interface type. So I input an interface type to verify if it can be obtained from...

dotNeter

11-19-2006 08:13 PM
dotNeter

Hello, My application fail to start on another computer. The exception is thrown trying to call "InitializeComponent()" as you can see...

Mihai P

11-19-2006 04:38 PM
Mihai P

Hello, Is there any API that can be used instead of running AXIMP.EXE? Like, there is the TypeLibConverter class that is equivalent of...

dramesh@rushmorent.com

11-19-2006 12:51 PM
dramesh@rushmorent.com

Hello, I have an old C-DLL that I need to call from my C# application. There is one struct in the dll which I need to marshal; it is defined...

barcel

11-19-2006 12:00 PM
barcel

Hi all, I am able to re-use a "standalone" .Net component in Excel VBA. However, there is problem if the .Net component further refers to another...

Tom Chau

11-19-2006 11:08 AM
Tom Chau

Hi I have some problems using CDOEXM in VB.NET 2.0. I am creating some mail-enabled contact objects by following code: --8<----code-snip---- Dim...

Anders Dahl Tollestrup

11-19-2006 08:42 AM
Anders Dahl Tollestrup

Hi, I've written some code to attempt to get the selected text from an HTML document loaded in a running instance of IE. I need to be able to access...

PhilC

11-18-2006 12:37 PM
PhilC

Hi, I would not automate excel from a website. This is probably the...

Ken Tucker [MVP]

11-17-2006 07:27 PM
Ken Tucker [MVP]

If there is a better NG for compact framework interop then please let me know. I am having a few issues marshalling structs to unmanaged memory...

Andrew

11-17-2006 04:47 PM
The Real Andy

Hi to all :-) I need to know if there is (inside the main .NET framework or available as a library) any TCP/IP implementation which can be run over...

Massimo

11-17-2006 02:09 PM
Massimo

Hello, I'm in the process of writing a managed c++ wrapper class to use existing unmanaged C++ code. So I have to deal with custom marshaling. Given...

Olivier Matrot

11-17-2006 09:09 AM
Olivier Matrot

Hi, I need to reproduce the code here using...

Orlando

11-16-2006 04:52 PM
Orlando

in my windows application my re is to include in an project

chintu

11-16-2006 02:34 AM
RobinS

I have written a .NET (c#) COM object, which works great, however it is now time to deploy it. If I copy the file to a target machine and run regasm...

James

11-15-2006 07:50 PM
James

Hi! That switch doesn't seem to have any affect on the performance. "Mattias Sjögren" <mattias.dont.want.spam (AT) mvps (DOT) org> wrote

John Smith

11-15-2006 09:03 AM
Smith John

Hello, Am porting COM component(used by a VC++ app) to dotnet. Apparently, this needs to be called by the existing app. The existing signature in...

Sankalp

11-15-2006 03:54 AM
MoriCristian

Hi Mattias, Thank you for the reply. Would you guide me on creating the typelib manually in IDL? This is a new area for me and I am not sure where...

Kim

11-14-2006 06:33 PM
Kim

Hi I have a win form application which interacts with several C++ com components. When I compile the application in release mode some of the interop...

arvind

11-13-2006 11:56 PM
arvind

I am using Visual Basic in Visual Studio 8.0. I am trying to receive events in Visual Basic from a COM server written in C#. I added theC# dll as a...

John Do

11-13-2006 09:36 PM
John Do

Hi, Not sure if this is the right group for this but I think it could loosely be described as an interop problem since it is the interop dll I can't...

Vincent Finn

11-13-2006 05:47 AM
Vincent Finn

Hello I will to read and modify MS Access file from C#. It's about read and modify Custom properties under Database Properties of access...

MilanB

11-12-2006 06:31 PM
MilanB

Hi all, I'm newbie on this NG. I have a basic question for the expert programmers. I use VB .NET by 3 months about. When I want use a factory COM...

Carmine Cairo

11-12-2006 02:49 PM
Phil Wilson

Hello newsgroup, i have the following problem and i hope someone is able to either tell me how to solve it or to tell me that it is even not...

Philipp Brune

11-12-2006 05:42 AM
Johannes Passing

Hi, I am facing a peculiar problem with Excel Automation. I have a winform where in I display some data in OWC axSpreadsheet. Next I export this...

Kaustav

11-11-2006 02:45 PM
RobinS

Thanks Mattias! I see now... just use 'System.ComponentModel'. Simply type the opening angle bracket '<' and the 'Description' attribute...

TCook

11-10-2006 01:08 PM
TCook

Hello, I have a complex control in C++ dll. it manages itself happily through its lifetime, from CreateWindow, wm_command to wm_destroy. Is it...

woodhead99@yahoo.com

11-10-2006 10:12 AM
woodhead99@yahoo.com

Hello, I'm building a windows application, and I need to catch the open Microsoft Internet Explorer events (e.g. changed url, new browser window...

Tal Shachar

11-10-2006 09:53 AM
Tal Shachar

Hello I have a c# console application who generate a new excel file vie Interop. All works fine. Now I want to move the code in a c# webservice....

Berger

11-10-2006 09:44 AM
Berger

I would like to have mshtml render an html document for me with a print template applied to set margins, header, and footer. Specifically, I...

Thomas Taylor

11-10-2006 07:56 AM
Thomas Taylor

Hello I have a VB6 dll that I created an interop dll for with tlbimp tlbimp database.dll /keyfile:database.snk /out:Interop_database.dll the...

Niklas Olsson

11-10-2006 06:18 AM
marc.wirtgen@cadrz.ch

Hi, I am looking for a fast Win32 code solution for detecting if file is used by another process (aka locked). Right now I am using following code...

Marek Suski

11-10-2006 06:08 AM
Marek Suski

Hi, I tried the following example from this newsgroup (found it via...

Martin Komischke

11-10-2006 04:00 AM
matt.m.jacobsen@gmail.com

Our application is primarily VB6, however we are migrating toward .NET and a newer architecture. For the time being though, we're stuck with a...

Joseph Geretz

11-09-2006 06:51 PM
Joseph Geretz

I'm using .NET 2005 and MSOffice 2003. I build an add-in for word and it's working good on my computer but when i'm trying to install it on a...

Ioana Soimu

11-09-2006 07:46 AM
Ioana Soimu

We have a back end set of COM+ components written in VB. Interfaces and classes were cleanly separated. IDL file generated TLB, TLB imported into...

tstephan@gmail.com

11-08-2006 09:09 PM
tstephan@gmail.com