visibleRegion property
VisibleRegion
get
visibleRegion
Return The map region that is currently visible. Region IS bounded by latitude limits [-90, 90] and IS NOT bounded by longitude limits [-180, 180]. If the longitude exceeds its limits, we see the world's edge and another instance of the world beyond this edge.
Implementation
mapkit_map_visible_region.VisibleRegion get visibleRegion;