Access to non persistable entities

[SBourgarel-mendix]

Hi
In BootstrapMultiSelect.xml, line 40 there is a property allowNonPersistableEntities="true", so I guess the development is made so that the widget works for Non Persistable Entities. But in widget.xsd, line 42, NonPersistableEntities are not allowed, as the value is still the default value, false.

Are there any consequences of enabling NPEntities for the widget?

Currently we are obliged to change our domain model from a NonPersistentEntity to a PersistentEntity because of the widget, and in case of retrieval of the datasource via microflow, I don't see any restrictions against NPEntities.

Thanks,
Simon