Hello everyone, I need to write a visual component to be used in a C# windows application. The component must be written in unmanaged C++. What...

bumbala@gmail.com

01-04-2007 01:41 PM
bumbala@gmail.com

Michel Smit wrote: First guess - look for differences in Permissions between the locally running console app and whatever process is /hosting/ the...

Phill W.

01-04-2007 11:49 AM
Phill W.

Hi Jakob This worked perfectly (hope I haven't spoken too soon!). Thanks very much for your help. All the best, Steve

whatthe40

01-04-2007 11:06 AM
whatthe40

Hi, Each object or reference that is no longer used is marked for collection, but the memory is not freed up straight away, garbage collection...

Mike Powell

01-04-2007 10:37 AM
Mike Powell

When it needs to use some more memory that it can relaim or ehen the process terminates, whichever occurs first. "Surain Shen" <looong.shin (AT)...

Stephany Young

01-04-2007 06:43 AM
Stephany Young

Hi all, I am currently developing a 3 tier application using .NET in C#. Like a typical 3 tier application, business objects (lying on COM+ server)...

Thanh Tam

01-04-2007 05:35 AM
Thanh Tam

Hi to all, I wrote a COM Inproc Server (a DirectShow filter) instantiated by a C# app (in truth is instantiated by a third C++ .DLL called by the C#...

DevX

01-03-2007 11:00 AM
Architect

Hello everyone, I'ma having some problems here getting into Interop. I have a dll which has method gettextItem(char*data,int* datalen), In C I can...

blemos

01-03-2007 06:54 AM
blemos

pls let me know if you have any solutotion EggHeadCafe.com - .NET Developer Portal of Choice http://www.eggheadcafe.com

mridul

01-03-2007 04:49 AM
mridul

Hi, Can anyone shed any light on how i can get the path of a task/process that is running if i have a handle to its top-level window? Please! I...

pigeonrandle

01-02-2007 06:16 PM
William DePalo [MVP VC++]

Hi! You have to instance your 'installer'-object using this code sequence: .. .. private UpdateInstaller installer; .. .. Type itype =...

Martin Moeller

01-02-2007 11:14 AM
Martin Moeller

We have some security concerns with the behavior of STA-threaded .NET application in that they create and then delete a randomly named directory...

TDC

01-02-2007 08:35 AM
TDC

Hello All I use a COM DLL in my ASP.NET(2.0) web application to draw charts. Ever since we upgraded our hardware to Windows Server 2003(R2) ,...

nirbhay

12-29-2006 12:09 PM
nirbhay

Hi, I even I face similar problem. When I execute the below code I am getting memory corruption message.Please look into this code and suggest me...

AVS.Narayan

12-28-2006 06:13 PM
AVS.Narayan

http://www.informit.com/guides/content.asp?g=dotnet&seqNum=497&rl=1 "Mattias Sjögren" wrote:

Jrax

12-28-2006 11:14 AM
sanborn.jennifer@gmail.com

Hello I'm reposting this question in the hope someone knows the answer as I'm still stuck... It's to do with how to handle olevariant arguments...

James

12-28-2006 10:19 AM
James

Hi I have a C++ static Library used to control a IP camera. Now I need to use that from C#, My solution was to make a COM wrapper in C++. The C++...

rep_movsd

12-26-2006 11:20 AM
rep_movsd

Hi, I'm currently investigating the possibility of upgrading an existing website (ISAPI written in Delphi) to an ASP.NET 2.0 application (Visual...

Alain Sienaert

12-26-2006 08:31 AM
Alain Sienaert

Platform: C# 1.1 I am invoking a C++ method which requires a "handle" to make possible multi-threading. I want to keep the handle static so that I...

Manish Jain

12-26-2006 06:48 AM
Manish Jain

Code: oWord.ActiveDocument.Range.InsertAfter(defword) oWord.ActiveDocument.Range.InsertAfter(" -" & defdef & vbNewLine) How can I get the defword to...

mihir.kotwal@gmail.com

12-25-2006 02:58 PM
mihir.kotwal@gmail.com

What is the marshaling behavior for a COM interface returned with an output parameter from a function in an unmanaged DLL called via the Platform...

jorfei

12-25-2006 12:19 AM
Peter Huang [MSFT]

/* Hi, I am trying to hold a reference to un-managed pointer IStorage. The client/callers will make many accesses to IStorage, but only...

Russell Mangel

12-24-2006 11:50 AM
Russell Mangel

Have you tried strongly naming your component and increasing the assemblies trust via .Net Configuration Util | Runtime Security Policy investigate...

Jason Hales

12-22-2006 04:14 AM
Jason Hales

I'm having a problem hosting the CLR in a C++ program. I want to C++ program code to be agnostic about runtime versions, so I can make the runtime...

PLS

12-21-2006 01:48 AM
William DePalo [MVP VC++]

Thanks Christian, I'm taking your advice. Christian Fröschlin wrote:

Shannon Cayze

12-20-2006 11:05 AM
Shannon Cayze

Hi there, probably a usual question: Can I set up the PIA Office2003 on a windows server without having an office application? If so, is that free...

christophe.leroquais@gmail.com

12-20-2006 09:11 AM
Jason Hales

I'm moving all my stuff to a new machine. One of my control libraries containing FlexGrid, because it's used in an IDE plugin in VS.NET, has to...

Paul

12-20-2006 09:11 AM
Péter Hlavathy

Hi, I had used the following (vb.net 2005 ) code to launch a web page with Internet Explorer 6 without any problem. Dim myProcess As New...

Rob Latour

12-19-2006 07:21 PM
Rob Latour

Well, I have part of it working. I can bind to the runtime, start it, and create an object. Where I'm running into trouble is with this...

PLS

12-19-2006 06:33 PM
PLS

I'm trying to convert the following unmanaged function from the csta32.dll with no success. Since I've been trying, I always get a...

Felipe Garcia

12-19-2006 03:59 PM
Robson Siqueira

I was looking over: http://www.codeproject.com/cs/media/IECapture.asp I want to use AxShDocVw instead of ShDocVw (si i could use OleDraw method,...

DariusB

12-19-2006 02:32 PM
DariusB

Hello, This is a new area for me, so please forgive me if this is a repost. I don't know the proper terms to goggle with. I have a COM object or...

Andrew Backer

12-19-2006 01:58 PM
Andrew Backer

Hello I have a DCOM object (written in delphi) that I am calling from a .NET application. The DCOM object has a function containing an...

James

12-19-2006 07:03 AM
James

I am writing a C# app and as part of that I am using merge replication to keep data synchronised. This part works fine and I am able to replicate the...

jammykam@gmail.com

12-19-2006 06:03 AM
jammykam@gmail.com

I am trying to use the managed c++ code in unmanaged c++. For that I've done like....... // 1. Call CorBindToRuntimeEx CComPtr<ICorRuntimeHost>...

sreelakshmi.rajula@gmail.com

12-19-2006 12:29 AM
sreelakshmi.rajula@gmail.com

Hi Guido, Thanks for your posting! Currently I understand that you want to use Outlook Object Modal to save contact to Folder. If the folder is in...

Peter Huang [MSFT]

12-18-2006 09:23 PM
Peter Huang [MSFT]

All, This is driving me crazy... I have an array of fixed size embedded in a structure: public struct NavILoads { public double we; public double...

bill

12-18-2006 02:03 PM
bill

I'm experimenting a problem with DllImport, I have a winform app which use a dll, I run several instances of this app without problem, When I publish...

John

12-18-2006 12:40 PM
John

Hello I am new to marshalling concept. I have written a function in vb.net assembly which is returning a array. When I call this method in vbscript,...

zankarsavi@yahoo.com

12-18-2006 11:34 AM
zankarsavi@yahoo.com

Hi all, I have searched the Web and news for an answer to this, but to no avail. The situation is that I am developing a GUI front-end in C# on...

Steffen Skov

12-18-2006 10:50 AM
Steffen Skov

I've a managed c++ dll. How can I use this in unmanaged C++ application.I am using Visual studio 2005. I read something about regasm....May I know...

sreelakshmi.rajula@gmail.com

12-18-2006 07:54 AM
sreelakshmi.rajula@gmail.com

Hi, I had the same problem but I solved it after reading this Microsoft article: http://support.microsoft.com/kb/288367/ just follow the steps and...

Nedim Mujezinovic

12-16-2006 04:37 PM
Nedim Mujezinovic

Hi, i'm calling unmanaged IFIlter::GetText from my C# code, and I have method signature as suggested...

mannotagain@gmail.com

12-16-2006 08:27 AM
mannotagain@gmail.com

Hi, I've created a new Activex control in Vb 6.0.But on importing that activex control in COM/ATL.The activex is not displaying.But not displaying...

divya r

12-16-2006 05:54 AM
divya r

Can I call a managed method with an IntPtr parameter from unmanaged code via IDispatch::Invoke? If so, what is the correct way to initialize the...

DLRdave

12-15-2006 01:34 PM
DLRdave

I'm having a very difficult time coming across an appropriate solution for this seemingly simple problem. I've written a managed wrapper class for...

joshuapking@gmail.com

12-15-2006 12:25 PM
Ben Voigt

Hi Karl-Inge, http://msdn2.microsoft.com/en-us/library/23cw517s(VS.80).aspx There are currently two books that might be useful Visual Studio...

Cindy M.

12-15-2006 11:36 AM
Cindy M.

I need to do the following simple task: open an existing excel file "ExFileExcel" open an existing sheet "ExSheet" contained in the previous...

pamelafluente@libero.it

12-15-2006 11:36 AM
Cindy M.

I want to develop a simple Excel Add-in, so I have found some materials about this. I meet some problems, the COM add-in can not be shown in the...

Forbes

12-15-2006 11:36 AM
Cindy M.

This I probably I stupid question, but I ask it anyway. I have little experience in office programming. I’m trying to use “CustomTaskPane� to...

Karl-Inge Reknes

12-15-2006 11:36 AM
Cindy M.