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04.09.2007 at 02:53AM PDT, ID: 22499271
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7.4

Regsistering ATL (regsvr32) Problem: CAtlDllModuleT and DllRegisterServer (atlbase.h) in VS2003 versus VS2005

Asked by ali_fakoor in C++ Programming Language, Microsoft Visual C++, Microsoft Programming

Tags:

Hi,

I make a new "ATL Project" and add an "ATL Simple Object"  to it using VS2003. I choose options so that it is an attributed object, never aggregates and supports dual interface and do not provide support for COM 1.0. This will generates a .dll  file.

When I use regsvr32.exe to register it, this tools returns without any error but it really does not write the AppID in the registry (the contents of the .rgs file does not seem to be processed).

But when I open this project in VS2005 and build it there without any modification (except that obviously solution is converted to V8.0), regsvr32 returns successfully again but the registry items are now added correctly under the AppID.

As you now the attributed dll objects  of ATL projects use default implementation for DllMain, DllRegisterServer, DllUnRegisterServer, DllCanUnloadNow, and DllGetClassObject using the "module" attribute in class implementation file (CAtlDllModuleT base class):
http://msdn2.microsoft.com/en-us/library/fs2z0f72(VS.71).aspx

Any Ideas of what is the difference between these two cases. Or is there any known bug regarding ATL projects in VS2003. And how can we overcome this problem?Start Free Trial
[+][-]04.09.2007 at 03:46AM PDT, ID: 18874947

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[+][-]04.09.2007 at 04:35AM PDT, ID: 18875095

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[+][-]04.09.2007 at 08:38AM PDT, ID: 18876329

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About this solution

Zones: C++ Programming Language, Microsoft Visual C++, Microsoft Programming
Tags: catldllmodulet
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Solution Provided By: ali_fakoor
Participating Experts: 1
Solution Grade: B
 
 
[+][-]04.09.2007 at 06:13PM PDT, ID: 18879787

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