How to show collection fields from bcs in infopath list item form?

Question

I have a .net assembly business data connector. One of fields is List. I have external list, based on this connector and InfoPath Item Form for this list item. I want to show this List as repeating table. But InfoPath simply ignore this field at all. Is it possible to achieve? If yes, then how?

Thank You!

Answer 1

I found that I must have a complex property with collection as one of subproperties. In this scenario InfoPath show this property in primary datasource and I can use it in my form.