Actually, the app design logic here is, IOM, wrong. In Map view If I deselect all map items, then if I call get info on a container map when no item is selected, I should get the parent (container) info, not nothing as it is patently obvious as to use intent.
Edit: on re-test above is not true
As discussed elsewhere, if working at root different rules apply. But, friends don’t let friends make root level maps for other than quick tests. For a long term doc, put ‘content’ in a root container, IOW not your top map not being at root level. Your future self will thank you.