How to Register MGCPCB Command Class In C#

Hello All,

                I want to register MGCPCB Command Class for Handling mouse events from Expedition PCB in C# Code for event(OnMouseDrag).Kindly help me in registering and using Command class while I was registering using the below code I am getting COM register error.Please find the snapshot C# code below.

Thanks & Regards,

Kannan