Could anyone please give me some pointers on how I go about accessing all of the system families in a template file?
I haven't found anything in the SDK samples as yet and Googling has turned up nothing helpful.
What I'd like to do is read through a template file extracting information about all of the system families in that template and then add parameters and values to them.
I can't see anything obvious when looking at the document properties and the FamilyManager is not available. I was expecting some kind of collection as a property of the template document but can't see anything.
Also, are parameters added to system families in the same way as loadable familes? (I'm guessing not).
I can add parameters to Standard families (using the SDK sample).
I'm very new to Revit programming so any help would be greatly appreciated.
Thanks
