它甚至不会登录到控制台。我不确定这里发生了什么:
var mapOptions = {
zoom: 5,
center: new google.maps.LatLng(-41.2, 173.3),
mapTypeId: google.maps.MapTypeId.ROADMAP,
streetViewControl: false
}
var homeMarker = new google.maps.Marker();
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
google.maps.event.addListener(map, "click", function(event) {
// If the marker already exists, set it's position to null
if (homeMarker) {
homeMarker.setPosition(null);
}
// Instantiate the marker again
homeMarker = new google.maps.Marker({
position: event.latLng,
map: map,
title: 'Your Home Location',
draggable: true
});
// Set the input fields to the latitude and longitude
var latitude = event.latLng.lat();
var longitude = event.latLng.lng();
$('input#homeLat').val(latitude.toFixed(6));
$('input#homeLong').val(longitude.toFixed(6));
});
// What is wrong here?
google.maps.event.addListener(homeMarker, "dragend", function(event) {
console.log('foo');
});
基本上,我想要从标记的新位置获取坐标,可以通过单击map
并拖动标记本身来更改坐标。我有前者工作,但eventListener
dragend
似乎根本没有开火。有什么想法吗?
答案 0 :(得分:7)
拖动时发出警报,同样的代码对我有效。 getPosition()有助于获取当前标记位置
试试这个,
google.maps.event.addListener(homeMarker, "dragend", function(event) {
alert('map dragged');
homeMarker.getPosition();
});