HOOPS Exchange 2022 U1

Format Updates


Updated Version



Solid Edge



We identified instabilities regarding the NX 2007 update.

We apologize for the inconvenience and we are working on providing you with a U2 release as soon as possible.


New Product Occurrence Structure

With Revit, most elements now have a full product occurrences hierarchy more aligned with Revit structure:

  • Level product occurrence

  • Category product occurrence

  • Family product occurrence

  • Type product occurrence

  • B-rep

This permits us to remove duplication of Type and B-rep instances. It also made exposition of IDs easier. Each Type product occurrence nows holds a PersistentID corresponding to the Revit ElementID of the instance. And for more cross revision identification of instances, each type product occurrence is also exposes its unique ID (Revit EpisodeID + ElementID).

Mass objects

Support for Revit Mass objects now support reading their geometry as well.

Unique IDs

We provide a better manager for Unique IDs which are now based on the persistent ID and a session ID.