Hi, I wrote a COM (ABC.dll) using VS.Net 2005 since it is not an application; I don't know how it can access app.config (ABC.dll.config) I tried...

Baron Ng

11-07-2005 03:48 AM
Baron Ng

I would like to create a singleton out of proc server using C# to be called by a legacy COM client. I don't want to use NT service. Has anybody...

MarlonB

11-05-2005 06:15 PM
Willy Denoyette [MVP]

Hi Folks, I am just trying to port my Application from .NET 1.1 to 2.0. Native C++ Code works fine. Native C# Code also works fine (just some...

Chucker

11-05-2005 09:43 AM
AT

Hi, I have a COM interface definition which has a property set like this: HRESULT Prop( GuidType *pVal); HRESULT Prop( GuidType newVal); Where...

keith

11-04-2005 10:55 AM
keith

Hello. Has anyone had any success in implementing Q196340 in C# ? I am trying to use MSHTML and C# to access a webpage containing frames...

sheldon woloshyn

11-04-2005 10:36 AM
sheldon woloshyn

How do I get an IntPtr to a specified object, or rather, how do I convert an Object to an IntPtr? Thanks in advance, Per Rasmussen.

Per Rasmussen

11-04-2005 09:59 AM
Per Rasmussen

Hi I have a .NET Control that resides on a COM form. This control also has children forms that need to be displayed when a button on the control...

YuriL

11-04-2005 08:56 AM
YuriL

Hi, We are trying to transfer a protected file (with DRM) to a portable device using Windows Media Device Manager SDK (WMDMsdk) . We have no problem...

DKT

11-03-2005 08:58 PM
AT

The following code contains a mistake, but I can't find it. Polyline works ok and PolyPolyline doesn't draw. Why? Thanks! public struct...

Softimax

11-03-2005 06:39 PM
Softimax

I need to access DEVMODE from PrinterSettings and write to memory after devMode->dmSize. Here is an example C code: memcpy( (BYTE *)pdm +...

Andrew Deren

11-03-2005 01:38 PM
Andrew Deren

Do you know how to send all kind of files from a server to a client?i can't only send files .txt and i'd like to send all kind of files. Could you...

Xonix

11-03-2005 12:31 PM
Vadym Stetsyak

I've got some code to access an unmanaged dll, and it works fine in a windows based app, but when I move the code to a web application it does not...

AT

11-03-2005 12:26 PM
Vadym Stetsyak

Hi, I have implemented the IADs interface in .NET. And I want to use System.DirectoryServices.DirectoryEntry class with my implementation. The...

AT

11-03-2005 12:22 PM
Willy Denoyette [MVP]

Hello folks,. I'm writing an OPC client based in the code project article: http://www.codeproject.com/dotnet/opcdotnet.asp GetItemProperties ()...

Sebastian Dau

11-03-2005 03:53 AM
Sebastian Dau

Hello, Is there a way to pass variant parameters from VBA to a C# COM object? Specifically, I'd like a class to have an indexer property to store...

Ruslan Popov

11-03-2005 12:36 AM
AT

Mattias Sjögren wrote: Hi Mattias, Thanks for your reply. I already tried with every CharSet w/o success. Luckily, I know how to obtain the same...

Catherine S. Lowery

11-02-2005 11:49 AM
Catherine S. Lowery

Hi, I am trying to use the MSComm32.ocx control in my .NET class library for serial communcation to a cash register. After adding the reference to...

Tazz

11-02-2005 09:30 AM
Tazz

Hi Folks, I got a Wrapper Dll around a native C++ static library. In .NET 1.1 this worked fine. When moving to .NET 2.0 I get a couple of unresolved...

Chucker

11-02-2005 03:55 AM
Chucker

I have a C# service that is making regular calls into an out-of-process COM component written in VB6. Problem is, if the VB component blocks and...

Christopher G. Carnahan

11-01-2005 07:45 PM
Ole Nielsby

I've developed a C# class library that runs as an in-process COM server within a VB6 application. I developed my library with VS.NET 2003, and it...

Jeff Brown

11-01-2005 04:47 PM
Christopher G. Carnahan

My company has been given a set of COM interfaces ( as .idl and .tlb files) by a customer, which represents the interfaces to a system they are in...

Tony Towers

11-01-2005 11:37 AM
Tony Towers

I'm interfacing from .NET to an ActiveX DLL and I'm having one problem I cant figure out. (The ActiveX DLL is from a vendor so I cant change...

Steve

11-01-2005 10:12 AM
Steve

All, When I try to configure an odbcDataAdaptor through an ODBC connection to an Excel spreadsheet I the error message on the subject line....

bill

11-01-2005 09:19 AM
bill

I have a .NET component with the following kind of thing: enum EntityType { Person, //... } interface IEntityResponse {

Clive Dixon

11-01-2005 08:40 AM
Clive Dixon

Hi! First I want to tell you that I'm new to interoperations between different applications and COM etc, so please take that in concider. I have...

Magnus Blomberg

11-01-2005 07:48 AM
Magnus Blomberg

I have a C++ ActiveX Control that throws an event containing binary data as a parameter. In the control, I create a safearray and pass it as a...

golinde@-no-spam-aol-com

10-31-2005 05:52 PM
golinde@-no-spam-aol-com

I've created a ".net service" mainly for database access. The service consists of 2 threads, the first one uses Interop.SQLDMO and the second one...

AT

10-31-2005 04:23 PM
Willy Denoyette [MVP]

Hi, I will fill a C# Listbox with the SendMessage WinAPI call. The problem is, the listbox is filled with the text, but the itemscount is 0. The...

Steffen Raßek

10-31-2005 04:19 PM
Steffen Raßek

I am writing a C++ program that is using a C# control. It calls a function that requires a handle to data in memory. If I set up the C# function to...

AT

10-31-2005 03:20 PM
AT

I am trying to access a .NET VB dll (VS 2003 7.1, .NET Framework 1.1) through a ASP page through a VB6 COM dll. It works fine on my development...

Scott K.

10-31-2005 11:56 AM
Scott K.

Hi, I'd like to do some things with Excel. I've seen examples of using statements like this: Dim xlApp as New...

Kenneth Hutson

10-31-2005 08:16 AM
Kenneth Hutson

Hi Jim, I have added a reply to you in microsoft.public.dotnet.framework.clr newsgroup. Please check my reply there, I will follow up with you....

AT

10-31-2005 12:31 AM
AT

Hi all. I got small app. One of its functions is supposed to interact with user's Office 2003 (don't care about earlier versions). This...

Kikoz

10-30-2005 01:08 AM
Vlad

Hello, I'm creating a custom ComboBox control and the I have a problem while showing the dropdown portion... I basically want to prevent the form...

Özden Irmak

10-28-2005 06:13 PM
Özden Irmak

Hi there, If anyone can help me I'd really appreciate it! I have a .net project (VB.NET) that utilizes a VB6 dll. I added a COM reference to the...

van101

10-28-2005 05:50 PM
van101

I'm attempting to make sense of all of the data from a pointer obtained by calling ReadEventLog. The pointer contains an EVENTLOGRECORD structure,...

Jeff Reese

10-28-2005 04:36 PM
Jeff Reese

It is still now working :( "Mattias Sjögren" wrote:

nat

10-28-2005 09:21 AM
nat

Hi, This is regarding using Arrays of UDT's in COM. The following is a short description: - We basically need a structure, struct MAIN_STRUCT...

Raj

10-28-2005 05:05 AM
Raj

Hello, I am trying to interop a MarshalByRefObject proxy from C# into C++. I have a C# Library that the unmanaged application loads as a COM...

VictorG

10-27-2005 11:15 PM
VictorG

Hi Friends I migrated a VB6 application to VB.net, and need to register the application to component services. My solution is to find the source of a...

Tom

10-27-2005 09:04 PM
Tom

I am trying to marshal data returned by a WinAPI function (FindNextPrinterChangeNotification) into a managed structure which contains union. ...

Dan

10-27-2005 04:49 PM
Dan

I am using the Release candidate version of Visual Studio 2005. I wrote an Excel app that executes correctly in Visual Stusio. I used the Publish...

CAE1030

10-27-2005 01:32 PM
CAE1030

yes Mattias this was the problem. I solved it by making the structure flat (removing the array declaration) thanks for your help. "Mattias Sjögren"...

Javier Jaen

10-26-2005 12:56 PM
Javier Jaen

Hi I am using SoapFormater class to serialize my object state to file.The serialized object and serialization process are both in dll. When I use...

Robert G

10-26-2005 12:38 PM
Robert G

Hello All, I've recently come accross a problem when trying to work with a unmanaged dll compiled in C++ (Visual Studio 6.0). When calling the...

AT

10-26-2005 11:13 AM
AT

I'm interop'ing with Excel from a C# app. The main form provides a way to launch the Excel workbook. The form then, through a separate class, holds...

test.file (AT) gmail (DOT) com

10-26-2005 07:15 AM
test.file (AT) gmail (DOT) com

Hello everyone, I would like to use my Outlook 2003's address book in my application, so for that i've added a referece to Outlook 11.0 Object Model...

ohad

10-26-2005 12:17 AM
Tony Hansen

How do you Pass a Delegate for Callback from C# to MFC C++ I am programming both ends. Any thoughts? tia john

John Kortis

10-25-2005 01:04 PM
Jared Parsons [MSFT]

I post this at the framework group, but then later I realize mine probably a interop question, so I am reposting here. I am using running my app at...

AT

10-25-2005 12:52 PM
Jared Parsons [MSFT]

How do I return a COM object, originally written in managed code, back in to managed code from Excel VBA.... AND then get a strongly typed reference...

Nick Biggs

10-25-2005 10:16 AM
Nick Biggs