The same behaviour can be tested on desktop with a simulated mouse presence (UITK Gallery burger action button has "Activate mouse". That simulates the mouse attach/detach, and the BottomEdge page then can be clicked/dragged.
The same behaviour can be tested on desktop with a simulated mouse presence (UITK Gallery burger action button has "Activate mouse". That simulates the mouse attach/detach, and the BottomEdge page then can be clicked/dragged.