Reference hierarchy: support for displaying active referencing entities only

[01es]

Description

The Reference Hierarchy (original issue #1426) provides a way to see and traverse all entities that reference a given entity instance. Some of the referencing entities may be activatable with many instances being inactive. The current implementation does not distinguish between active and inactive references.

• [ ] 1. The main object of this issue is to enhance the functionality of the Reference Hierarchy to display active only referencing entities by default with the ability to include inactive if required.

  

• [ ] 2. Provide support for the Reference Hierarchy to be invoked as a property action from Entity Masters.

Expected outcome

Ability to show only active or both active and inactive referencing entities.