Have you set the compatibility of your DLL?

Open the project properties, go to the Component tab and set the "Version Compatibility" to "Binary Compatibility".

Now the thing is that you can modify the public interface of your DLL (modify or delete public properties, methods, events, enums, ...). You can add some of these members but never modify or delete them. You can freely modify the code but never the interface.


>Dear the Expert,
>I create a DLL for my VB6's application, create a class module and build it as DLL, what I want to ask is: why every the DLL changed and rebuild then I have to recompile my VB6's application? otherwise my application will returned error 429 (Active X component can not create object), I tried to unregistered manually then re-registered the DLL but the same problem still occurs, am I missing something? where can I find the best and complete article about creating DLL or may be someone can give me a very simple example or tips for doing this?
>
>any idea, comment would be greatly appreciated and many thanks in advance
>
>Regards
>Winan