Sorry that I can't work this one out... what's the best way for a designated Event Owner to view the full registration records for his / her event(s) from the front-end of the system???!!!! :
The viewing of full records on the frontend isn't yet available. We are working on additional frontend management items to take all of that even further. Will have the records, CSV export, etc added very soon... probably after Christmas.
Quick work around for you.
In your custom fields click frontend checkbox on the fields you want the event owner to see.
Enable the attendees list > click on it then copy the URL.
Disable the attendees list.
Make an admin menu in Joomla with special access.
Create a menu item with a external link to the URL you copied.
Save
When they log in admin / publisher on the frontend can see the attendee list but registrants cant