Get all elements of category in view?

revit

#1

Is there a node or a fast way to get every element of a category in a view?

This works but is not efficient:


Get all extrusion/sweep etc.. in a Revit Family
#2

There’s a node in Archi-lab that does just that:


#3

Perfect and fast!


#4

Does this work for filled regions?


#5

Only one way to find out right?