I'm not sure if this is "language specific," because it involves two languages, c++ and visual basic. I've figured out how to make a managed class in a c++ dll available to a visual basic application; what I need to know now is how to make a form in that visual basic application available to the dll - essentially, I'm putting a system-wide mouse hook in that dll, and I want it to "turn on" (or turn visible), the main form on the visual basic application. Thanks.
Mick
Mick