ActiveX: Capture User Event from Container

[Step]

Hello, I would like to raise an event in my activex-container (VB-Form) and catch it with my control, which is placed on the container.
I think it must look like this:
Container:
Raise Event myContainerEvent()

Control:
Private Sub RefToMyContainer_myContainerEvent()

But how can I get the reference to the container??

Please help me!

THANKS!