addDottedPolylineMapObject abstract method

Creates and adds a polyline points map object to the location view. Returns A DottedPolylineMapObject instance DottedPolylineMapObject if successful, null otherwise.

Example:

// Add dotted polyline map object
_dottedPolylineMapObject = _locationWindow!.addDottedPolylineMapObject();
print("Added dotted polyline map object");