googlemappolylineclear

2018年11月18日 — The problem is: The polyline between the previous markers stays on the map. I've tried polyline.setMap(null) (also forcing react to update my ...

to Google Maps JavaScript API v3. Hi How to clear maps (directions polyline) from Map? I use code from official API doc. http://code.google.com/intl/pl/apis ...

2020年2月25日 — you need to clear polylineCoordinates before plotting new paths. polylineCoordinates.clear(); // call this before checking result value.

2023年5月8日 — How to remove all the polylines from a map, Delete all polyline from map before creating new polyline, Removing polylines from google maps ...

2012年3月1日 — You have to do polyline.setMap(null) , that will remove the line from the map. Documentation.

2021年11月9日 — How to prepare toolbox to add,edit and delete polylines in google map api · Implement a polyline function using dda algorithm using single point.

In this example you will learn how to remove a polyline from in google map. Here you can view the output of the example and you can also try it yourself ...

... remove the polyline from the. 7. // map. 8. let flightPath;. 9. let map;. 10. ​. 11. function initMap() . 12. map = new google.maps.Map(document.getElementById ...

This example adds a UI control that allows the user to remove the polyline from the map. Read the documentation.

It removes the polyline from the map. If instead you wish to delete the polyline, you should remove it from the map, and then set the polyline itself to null .