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Thursday, 23 May 2013

How To Show Google Map with Latitude and Longitude in Asp.net Website HTML Ans c# Asp.net

How To Show Google Map with Latitude and Longitude in Asp.net Website HTML Ans c# Asp.net


Program:

.Aspx File


<!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> Latitude and Longitude </title>
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { 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">
    function initialize() {
        var lat = document.getElementById('txtlat').value;
        var lon = document.getElementById('txtlon').value;
        var myLatlng = new google.maps.LatLng(lat, lon)
        var mapOptions = {
            center: myLatlng,
            zoom: 6,
            mapTypeId: google.maps.MapTypeId.ROADMAP,
            marker: true
        };
        var map = new google.maps.Map(document.getElementById("map_canvas"), mapOptions);
        var marker = new google.maps.Marker({
            position: myLatlng
        });
        marker.setMap(map);
    }
</script>
</head>
<body >
<form id="form1" runat="server">
<table>
<tr>
<td>Enter Latitude:</td>
<td><input type="text" id="txtlat" value="21.195" /> </td>
</tr>
<tr>
<td>Enter Longitude:</td>
<td><input type="text" id="txtlon" value="72.819443999999999999" /> </td>
</tr>
<tr>
<td></td>
<td><input type="button" value="Submit" onclick="javascript:initialize()" /> </td>
</tr>
</table>
<div id="map_canvas" style="width: 500px; height: 400px"></div>
</form>
</body>
</html>

Demo:

How To Show Google Map with Latitude and Longitude in Asp.net Website HTML Ans c# Asp.net
How To Show Google Map with Latitude and Longitude in Asp.net Website HTML Ans c# Asp.net

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