Hello everyone, I am using Infragistics NetAdvantage 2004 Volume 2\Win\UltraWinGrid version 3.2.20042.1091, Visual Studio .NET 2003, .NET Framework...

AT

08-09-2005 07:21 AM
AT

Hi, What if they use late binding? This wouldn't work? How can I modify a type library? Any tools? -- Thanks in advance, Juan Dent, M.Sc.

Juan Dent

08-09-2005 04:49 AM
AT

Hi can any one help me in giving answers to these questions http://www.geocities.com/dotnetinterviews/ Do not want to pay price for the...

Hema

08-09-2005 03:47 AM
Hema

Hi: I need a trace tool to see what functions are being called from my program to a dll, I know that FlexTrace does that but I don't want to write...

Federico G. Babelis

08-08-2005 09:40 PM
Federico G. Babelis

Hi all, I have a VB.net project that requires me to load an unmanaged VC++ 6.0 dll, and I need to pass a 2-D string array to the dll. Then, the VC++...

EggHead

08-08-2005 06:36 PM
EggHead

Hi I have a project that requires me to load the same unmanaged dll multiple times. I though of trying to define a managed assembly that points...

uzi

08-08-2005 06:03 PM
Willy Denoyette [MVP]

Hi, I have this .NET assembly that calls into a COM object that sometimes throws an exception using: AfxThrowOleDispatchException( 0, pstrMessage...

Juan Dent

08-08-2005 05:43 PM
Sanjay_Kapasi

I've .NET client application that calls unmanaged COM exe. Here is snippet of what I'm doing. try { //Call Unmanaged COM exe call } catch...

Sanjay_Kapasi

08-08-2005 05:30 PM
Sanjay_Kapasi

I am trying to create a DTS package using C#. I have done this in VB6 without any problems. However, when I convert everything over to C# I get...

Michael

08-08-2005 02:20 PM
Michael

Hello, I have COM application, third party application, that defines an interface that I have to implement in c#. The application suppose to work...

Mark

08-08-2005 11:21 AM
Mark

Hi, I try to catch the thumbnails of the slide from a powerpoint presentation (you have in Powerpoint 2003, by Interop. Is it possible to have an...

Jean-Sébastien Coudray

08-08-2005 08:55 AM
Jean-Sébastien Coudray

I am working on a managed COM addin for Word, developed in VS.NET/C#, and so far things work fine when I simply use the setup project that was...

Andreas Baus

08-08-2005 03:54 AM
Andreas Baus

Hello, I need to load a DLL I wrote in C++ into a VB.Net app that differs in name. I can load the dll just fine using a Declare Function using a...

AT

08-07-2005 06:59 PM
Gary Ivy

So, a newbie question. I've successfully learned of using p/invoke for using API Calls for certain functions (using DLLImport). But I'm stuck in...

Kingherc

08-07-2005 02:32 AM
Ben Rush

This VB.NET servicedcomponent assembly implements an interface referenced in a PIA for a VB6 component. The output...

DReavill

08-06-2005 02:56 PM
DReavill

Hi all, we think we found a very fundamental issue with marshaling bool values from ..NET to COM. Our .NET server code looks like this (MC++, using...

Claus Brod

08-06-2005 12:10 PM
Claus Brod

Hi , This is a Windows form application which interacts with the unmanaged C++ codes . In unmanaged c++ code we allocate around 130MB on the heap for...

Aravind

08-06-2005 05:28 AM
Willy Denoyette [MVP]

I need to communicate with a third-party app and my only option is to use DDE from my .NET WinForms application. I have the signature from...

Jon M. Gohr

08-05-2005 09:41 PM
Brian Gideon

I am using an activeX component and am getting two references for this one component. Could somebody please tell me the difference between the...

ken bus

08-05-2005 03:49 PM
ken bus

I have no idea what I am doing, but since it works, maybe someone can tell me why and how I can do this the correct way rather than the "hacker"...

thejamie

08-05-2005 01:41 PM
thejamie

Hi, i need to export a VB.net function (inside a DLL) and expose it to an unmanaged c++ dll. I don't want to use COM. Can i use something similar at...

VeNoM00

08-05-2005 09:01 AM
Gael Fraiteur

Hi, I have developed a windows application that opens a word document. In the word document I have ceated a meny with some buttons and drop downs....

Julia

08-05-2005 05:31 AM
Julia

Hi I need to calculate a whole bunch of values (about 20 000 x 4columns) for testing data. When I caculate the values from VB.NET and write them...

Pieter

08-05-2005 04:22 AM
Pieter

Thank you Peter for such great support! Juan Dent, M.Sc.

Juan Dent

08-04-2005 11:00 PM
AT

Hi, I'm attempting to take some current C++ code and extend it so it can execute some classes from a managed code shared lib. One of these has a...

Ambival

08-04-2005 10:33 PM
AT

Greetings, I have a COM-enabled .NET service that exposes an outgoing interface via the ComSourceInterfaces attribute. I have another service,...

Kevin Mills

08-04-2005 10:31 PM
AT

Hello, I have a C# COM object that is defined as: namespace Foo {

javatopia

08-04-2005 06:55 PM
javatopia

Hi All, I have been trying for quite some time to generate events in a managed C# assembly and Sink those events in an ATL COM client. I have been...

dbcarter

08-04-2005 01:40 PM
dbcarter

Has anyone tried to implement a Windows Imaging Acquisition device in c#? I will admit I am fairly new to this .net com interop stuff, but so far...

Joe

08-04-2005 12:17 PM
Joe

Hello, I've found two ways to debug my interop assemblies in my ASP.Net application and they both have some problems that I haven't been able...

Philip L

08-04-2005 12:07 PM
Miguel Simoni

I am using the file system object to determine the available drive space (and total drive space) of UNC path directories, however I am also trying...

Stephen Costanzo

08-04-2005 10:34 AM
Stephen Costanzo

Hello I'm trying to use OleDraw in C# for drawing the browser component onto a bitmap so I could use it in direct3d. Now i've got it working in a...

Squall

08-04-2005 10:01 AM
Squall

Hi Please pardon this long post. I am attempting to implement Microsoft Volume Shadow copy Service (VSS) hardware provider in C#. There are 3 COM...

AT

08-03-2005 09:51 PM
AT

I cannot register a control for COM interop on a Windows 2000 machine because it references MSCOREE.DLL, which references SHWAPI.DLL,...

Paul

08-03-2005 07:57 PM
Phil Wilson

I have a program written in JAVA,which makes use of java.net.URL's openStream() method to read a content from particular website. After I migrated...

Yee Huei

08-03-2005 03:06 PM
AT

The following code hangs somewhere deep in the CLR on the call to FieldBuilder.SetCustomAttribute(). Equivalent code in managed C++ does as well, so...

Don Caton

08-03-2005 10:52 AM
Don Caton

Hi, You should expose your C# methods as a COM interface and register your assembly in the COM registry using regasm.exe or the corresponding option...

Gael Fraiteur

08-03-2005 06:45 AM
Gael Fraiteur

Hi all. We encountered a somewhat strange problem when trying to release a com object in a release build. Through the session of an aspnet...

Andreas Bergmeier

08-02-2005 11:41 AM
Andreas Bergmeier

I am showing an XML/XSLT in ax AXWebBrowser control in VB.NET appliction. First of all. 1. If i right click on normal Webbrowser and , click source....

Armoghan Asif

08-02-2005 11:03 AM
Armoghan Asif

i'm calling a function from a dll that takes a TCHAR** as parameter. is there a best practice example for converting a managed string array of...

diDE

08-02-2005 06:49 AM
diDE

Hello. I am trying to pass an array of strings to a COM dll but I am getting an error "Invalid access to memory location." I used tlbimp to import...

Erik

08-01-2005 07:16 PM
Erik

Thanks a lot Mattias Sjögren. I really had a hard time resolving it . Your suggestion made me day. Thanks once again. "Mattias Sjögren" wrote:

shrahul

08-01-2005 11:05 AM
shrahul

I want to capture Focus lost event and button click event on a HTML page present in AXWebBrowser component in a VB.NET appliction. Actually I have a...

Armoghan Asif

08-01-2005 09:53 AM
Armoghan Asif

It will be possible if all the definitions will be in the tlb file. This means that you have to implement x.dll as a COM-component. -- Vadym...

Vadym Stetsyak

08-01-2005 09:26 AM
Vadym Stetsyak

I have created an Add-In using VS .NET 2003 for MS Project. This Add-In has to perform different actions. So I have created as many menu items...

Anbu

08-01-2005 06:10 AM
Anbu

Hi, I have written a web service that makes references to four COM dll's written in VB6 and I'm having some strange things happening. I...

Ricko

08-01-2005 02:58 AM
Ricko

Mattias: Thanks for you reply. I changed EnumObjects method with your advice( IEnumUnknown EnumObjects(int grfFlags); ). But get the same result...

brooklyn

07-31-2005 10:45 PM
brooklyn

Hi, I am sending windoew message from a c# application to c++(unmanage) application using this code System.UInt32 rm=...

Dave

07-31-2005 02:56 PM
Dave

Hello, I'm getting the following error message "The RPC server is unavailable" when trying to access a Contact item in Outlook through...

Rodger Constandse

07-31-2005 12:04 PM
Rodger Constandse

Hi, Sometimes a good find-replace helps to create the C# imports. But it is still a lot of work. Another possibility is to use a C precompiler...

Gael Fraiteur

07-30-2005 12:29 PM
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