onLevelSelected abstract method

void onLevelSelected(
  1. Venue venue,
  2. VenueDrawing drawing,
  3. VenueLevel? deselectedLevel,
  4. VenueLevel selectedLevel,
)

Indicates that the selected VenueLevel of a venue changed.

Implementation

void onLevelSelected(Venue venue, VenueDrawing drawing, VenueLevel? deselectedLevel, VenueLevel selectedLevel);