How to raise a event in a user-defined class module and handle this event by the same class module?

[Paul Chan]

Hi! Everybody!
I meet a question. How i can raise a event in a user-defined class module and i want use one function to handle this event in the same class module? It means i want to event source and the event sink in the same class! How can i achieve it?
Thank you anybody's help!
Thank you very much!