VBA downwards not compatible?



Recently I have made an VBA addin (dll) for a customer of ours, an end-user (we are system integrator). I programmed the addin in MS Visual Studio 6.0 on RS3.0, the end-user has RS 2.1 and gets an run time error "Type mismatch". I saw in the Johns bar topic a similar item. Does it mean that I have to uninstall RS3.0, install RS2.1, and then compile the addin?

I don't like this idea, since I lost my RS3.0 CD.... image

Regards Jan-Jaap

:) Regards,