setPolyLine abstract method

Method is used to specify the source polyline of the object. polyline Metrics coordinates of the polyline LocationPolyline. Returns true if the operation is successful, false otherwise.

Example:

// Set polyline geometry
List<Point> polylinePoints = [
 Point(0.0, 0.0),
 Point(50.0, 50.0),
 Point(100.0, 0.0),
 Point(150.0, 50.0),
];
Polyline polyline = Polyline(polylinePoints);
LocationPolyline locationPolyline = LocationPolyline(polyline, 1, 0);
bool success = _polylineMapObject!.setPolyLine(locationPolyline);
print("Set polyline geometry: $success");