User Current Location on Google Map using GeoLocation API in Website

Rahul Saxena
9y
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GetUserCurrentLocation.zip

Below are my aspx and script references:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Get User Current Location using Google Map Geolocation API Service in asp.net
website</title>
<style type="text/css">
html
{
height: 100%;
}
body
{
height: 100%;
margin: 0;
padding: 0;
}
#MyMapLOC
{
height: 100%;
}
</style>
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key=AIzaSyC6v5-2uaq_wusHDktM9ILcqIrlPtnZgEk&sensor=false">
</script>
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false&libraries=places">
</script>
<script type="text/javascript">
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(success);
} else {
alert("There is Some Problem on your current browser to get Geo Location!");
}
function success(position) {
var lat = position.coords.latitude;
var long = position.coords.longitude;
var city = position.coords.locality;
var LatLng = new google.maps.LatLng(lat, long);
var mapOptions = {
center: LatLng,
zoom: 12,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("MyMapLOC"), mapOptions);
var marker = new google.maps.Marker({
position: LatLng,
title: "<div style = 'height:60px;width:200px'><b>Your location:</b><br />Latitude: "
+ lat + +"<br />Longitude: " + long
});
marker.setMap(map);
var getInfoWindow = new google.maps.InfoWindow({ content: "<b>Your Current Location</b><br/> Latitude:" +
lat + "<br /> Longitude:" + long + "" });
getInfoWindow.open(map, marker);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div id="MyMapLOC" style="width: 550px; height: 470px">
</div>
</form>
</body>
</html>

Now run your application:

current location
                                                                           Image 1.

You can change display setting from right top corner options:

map
                                                                              Image 2.

                                                                           Image 3.

output
                                                                           Image 4.