Using Dynamo to Generate Mark Parameters from Information in Families

From the Ryan Lenihan’s Revit.com.au website:

July 21, 2015
By Ryan Lenihan

I recently had a question as a follow up to my bi-direction Excel using Dynamo post

Hi Ryan,

I’m trying to use the same concepts to export all structural columns. The node you used (family types) only exports 1 type at the time.

Do you know if there’s a node that lets me export all types of the column family I use in the project?

The node that you want to use to do this is All Elements of Category which you need to feed…
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