>I have a shortcut Menu that I'm using with my application.
>Out of the Procedure in that Shortcut Menu I want to call one of the form's Methods

Shortcut menu? Like a Right-CLick menu, right? What you could do is something like:

private poThisform
poThisform = Thisform

before you call the menu, then use poThisform instead of Thisform within your menu.