Open you DLL project into VB6. Now use File->Add project to open your test project. From the Project Explorer in VB (top left of the IDE if you didn't change it), rigth-click the test project and select "Set as startup" from the popup menu.

You are then set to debug your application.


>Hello,
>I have a dll written in VB 6, and an EXE with identical code. I get different results between the 2. So I need to be able to debug the dll, to see what is going on. Does any one know how to debug the dll??
>
>Thanks,
>Dan