In this example you will learn how to add mousemove Event Listener to google map. This event fires whenever the user's mouse moves over the map container.
Here you can view the output of the example and you can also "try it yourself" by clicking on "Live Demo" button given at the bottom.
Syntax
//Adding mousemove event listener here
map.addListener('mousemove', function() {
document.getElementById('panel').innerHTML = 'Mousemove Event';
window.setTimeout(function() {
document.getElementById('panel').innerHTML = '';
}, 2000);
});
<!DOCTYPE html>
<html>
<head> <!-- www.techstrikers.com -->
<title>Mousemove Event</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<style>
html, body {
height: 100%;
margin: 0;
padding: 0;
}
#map {
height: 99%;
width: 99%;
}
#panel {
position: absolute;
top: 230px;
left: 40%;
z-index: 5;
padding: 0px;
border: 0px solid #999;
text-align: center;
background:#0000FF;
width:150px;
color:#fff;
}
#panel, .panel {
font-family: 'Roboto','sans-serif';
line-height: 30px;
padding-left: 10px;
}
#panel select, #panel input, .panel select, .panel input {
font-size: 15px;
}
#panel select, .panel select {
width: 100%;
}
#panel i, .panel i {
font-size: 12px;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?signed_in=true&callback=initMap" async defer>
</script>
<script>
function initMap() {
var lat_lng = {lat: 22.08672, lng: 79.42444};
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 6,
center: lat_lng
});
//Adding mousemove event listener here
map.addListener('mousemove', function() {
document.getElementById('panel').innerHTML = 'Mousemove Event';
window.setTimeout(function() {
document.getElementById('panel').innerHTML = '';
}, 2000);
});
}
</script>
</head>
<body>
<div id="panel"></div>
<div id="map"></div>
</body>
</html>
Above example will produce following output