Accessing Objects Hidden in API - Tweak Collection in ipn

[MechMachineMan]

Hi there, I'm writing a macro that allows me to select and object in an ipn environment and returns a list in a message box of all the tweaks the part is used in.

In looking through the exposed API, from what I can tell the parts used in an ipn only contain information about the translation, and not about the actual tweak.

However, each tweak does contain information about the sub components.

So I am planning on iterating through each tweak and returning it if it references the component I have active in my select set.

HOWEVER,

Looking through the API, it seems the only collection of tweaks I can access that are visible are through the browser nodes. Which is clunky and inefficient.

Looking through the PARENTS of the tweaks,

It leads me through this maze of file types:

(PublicationTweakDefinition) > (PublicationMarkedView) > (Publication) > (PresentationDocument) > (Application)

So ideally, I would like to get the collection of PublicationTweakDefinitions.

However, as soon as I try to call

oDoc.Publications() it asks for the arguement of context, which is not documented anywhere in the API nor the Object Browser.

How am I supposed to proceed from here?