The Leaflet marker refuses to budge, regardless of setting draggable to true

Currently, I have implemented a Leaflet map feature with markers. When users click on "edit" on the page, I aim to enable draggable markers. However, my attempt to set the property draggable to true for each marker does not produce the desired outcome.

Interestingly, if I create a new marker and establish the draggable property right from the start, it functions as intended.

Answer №1

The correct way to accomplish this is:

marker.disableDragging(); // marker.enableDragging();

Initially, I made an error by only modifying a technical attribute without affecting the overall functionality.

Answer №2

Inspired by @mc0e's query about 'undefined', I have prepared an illustration.

(Adapted from the code found on Leafletjs.com and Leafletjs quick start)

  1. Navigate to Wikimedia maps (which utilizes the discussed framework).
  2. Access the browser console (Ctrl+j or Ctrl+k) to add a Marker (you must first define a variable). Refer to Code-1.

Code-1 in console:

var markerLondon = L.marker()
    .setLatLng([51.5, -0.09])
    .bindPopup('Centre of London')
    .addTo(map)
    .openPopup();
  1. You now have a stationary marker. Utilize Code-2 to enable draggability for the Marker.

Code-2 in console:

markerLondon.dragging.enable();

For further information, check out Marker API reference.

Note: In case Wikimedia switches to another platform, experiment with BigMap 2 (also built using the same framework) designed for generating static OpenStreetMap visuals.

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