Does dynamic panel preserve 'selected' state through a repeater?

I’m trying to make an accordion. The requirement is complex enough to require a repeater (need the hability to add/delete rows).

Currently using a dynamic panel for the expandable element and toggling selection when clicked.

‘Isolate Selection Groups’ is unchecked, as similar topics showed that this was the problem. Am I forgetting something?

cardSelectionWithRepeater.rp (61.7 KB)

Generally anything in a repeater is reset to it’s default state when the repeater is updated. If you need to preserve any state, save that as data in the repeater and then with the OnItemLoad event use that data to properly set the state of anything in the repeater.