How to get collection entity instances on react editor page

Hi…
I am using React Frontend. I have an entity (EntityA) with composition relationship to an another entity (EntityB) (1 to M). In the react editor page of Entity A, i am not getting the Collection Table of EntityB, instead i’m getting the drop down. How to get the Collection of the Composition Entity i.e.(EntityB). How to work with the collection of the composition entity in the React Editor Page.
Please guide me…

Hi, currently you should handle composition by yourself. We will improve runtime and generation in the next feature release (targeted to February), please track the issue.