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VisualizaçõesHow to update infowindow of a marker?
for(i=0; i<locations.length; i++) {
var position = new google.maps.LatLng(locations[i][2], locations[i][3]);
var marker = new google.maps.Marker({
position: position,
map: map,
});
google.maps.event.addListener(marker, 'click', (function(marker, i) {
return function() {
infowindow.setContent(locations[i][1]);
infowindow.setOptions({maxWidth: 200});
infowindow.open(map, marker);
}
}) (marker, i));
Markers[locations[i][4]] = marker;
}
I have map has multiple markers with infowindows my aim is to update marker infowindow but could not manage to find a solution.
·
Santiago Trujillo
1 Respostas
Responde à pergunta0
If you are trying to store i in closure then you can do it like this: Demo JsFiddle
for (let i = 0; i < locations.length; i++) {
let position = new google.maps.LatLng(locations[i][1], locations[i][2]);
let marker = new google.maps.Marker({
position: position,
map: map,
title: locations[i][0]
});
google.maps.event.addListener(marker, 'click', function (event) {
let content = `<b>${locations[i][0]} </b><br>
${locations[i][3]}<br>
Position: ${event.latLng.lat()}, ${event.latLng.lng()}`;
infowindow.setContent(content);
infowindow.setOptions({ maxWidth: 200 });
infowindow.open(map, marker);
});
}
Or you can get position from event object event.latLng.lat() and get the location using it.
Or you can have separate info window for each marker.
·
Santiago Trujillo
Relatório
Responde à pergunta