How to make an EPDM add-in show a VB form on postadd event?

I am creating an add-in for Enterprise PDM 2009.

I can create and manage the hooks to capture the event.  However the only problem that I'm having is getting the add-in to display a VB form that I have created.

For Example:

I have a postadd hook that is currently generating a messagebox when a file is added to the vault,  however, I am wanting it to show a form (currently named Form1) that I've generated in VB.net

I have tried several options with no luck.

What code should I use to display this form?

Thanks,

Michael

SolidworksSolidworks Pdm enterprise Pdm