initOpenedPosition property

ActionPosition? initOpenedPosition
final

the initial opened position of the SlidablePanel if null, the SlidablePanel would be closed/dismissed initially; otherwise, the SlidablePanel would be opened at the initOpenedPosition without animation.

if there are no actions at initOpenedPosition, it would throw assertion error in debug mode; in release mode, it would paint nothing.

Implementation

final ActionPosition? initOpenedPosition;