removePolylineById method

void removePolylineById(
  1. int? id
)

Remove a Polyline from the map by its id.

Implementation

void removePolylineById(int? id){
  if(_polylines.containsKey(id)){
    final Polyline polyline= _polylines.remove(id)!;
    _sendData('removePolyLine',{'id':polyline.id});
    polyline._id=null;

  }
}