Incorporating a Unique Identifier to a Marker in GMaps.js

Instead of using the default Google Maps, I decided to use a package called GMaps.js, which is designed to simplify the process.

I am currently trying to figure out how to assign an ID to a Marker in GMap.js. Here is what I have so far:

    map.addMarker({
        lat: 63.998847,
        lng: 11.486882,
        title: 'Test Marker',
        id: 'marker'
    });

Answer №1

If you encounter this situation, my suggestion would be to utilize the addControl function that includes the DOM id attribute.

var map = new GMaps({
  el : '#basic-map',
  lat: -12.0433,
  lng: -77.0283,
  zoom: 12
});

map.addControl({
   id: 'marker'
});

in order to access a specific marker and control its visibility

$('#basic-map').gmap('addMarker', { 'tags':'foo', 'position': '42.345573,-71.098326', 'bounds':true });
$('#basic-map').gmap('find', 'markers', { 'property': 'tags', 'value': 'foo' }, function(marker, isFound) {
        if ( isFound ) {
                marker.setVisible(true);
        } else {
                marker.setVisible(false);
        }
});

Answer №2

When using GMaps.js, the arguments are passed to google.Maps.Marker which requires a MarkerOptions object specification.

To learn more, visit: https://github.com/hpneo/gmaps/blob/9a0ad96adc56c004424b17c6cdb7dcc1add94654/lib/gmaps.markers.js#L21

For additional information on MarkerOptions, check out: https://developers.google.com/maps/documentation/javascript/3.exp/reference#MarkerOptions

Note that there is no ID option available. If you need to perform actions based on marker IDs, you will have to find an alternative approach such as removing all markers to hide them and then adding back only the ones that should be visible.

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