I did more testing following your question... And now all makes sense
and I think that maybe a more clear explanation on documentation can help.
I was using Grouping where a group is created also if only one element
is present, I have inferred that expanded section was showing ALL
collapsed reco
The expand component only displays the groups heads when it finds expanded
documents in the group. And it only expands for the current page.
Are you finding situations where there are group heads on the page, that
have child documents that are not being expanded?
Joel Bernstein
Search Engineer at
