I read your article from this is link
I am trying to implement same code like this way using Master Page
<%@ Page Title="" Language="C#" MasterPageFile="~/Main.master" AutoEventWireup="true" CodeFile="Contact.aspx.cs" Inherits="Contact" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
<div class="header">
<h1>Schoool Management System</h1>
</div>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<h2>Contact</h2>
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key=API_KEY&callback=myMap"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$("div[class=col-md-4]").each(function () {
var latLong = $(this).find('[id*=Label2]').html();
var mapDiv = $(this).find('[id*=googleMap]');
ShowMap(latLong.split(',')[0], latLong.split(',')[1], mapDiv);
});
});
function ShowMap(lat, long, div) {
var LatLng = new google.maps.LatLng(lat, long);
var mapOptions = { center: LatLng, zoom: 15, mapTypeId: google.maps.MapTypeId.ROADMAP };
var map = new google.maps.Map(div[0], mapOptions);
var marker = new google.maps.Marker({ position: LatLng, map: map, title: "<div style = 'height:30px;width:200px'><b>Latitude : </b>" + lat + "<br/><b>Longitude : </b>" + long + "</div>" });
google.maps.event.addListener(marker, "click", function (e) {
var infoWindow = new google.maps.InfoWindow();
infoWindow.setContent(marker.title);
infoWindow.open(map, marker);
});
}
</script>
<asp:ListView ID="ListView1" runat="server">
<ItemTemplate>
<div class="col-md-4">
<div class="item border-3px border-theme-colored p-40 mb-sm-30" style="height: 100%">
<div class="icon-box text-center pl-0 pr-0 mb-0">
<a class="icon icon-circled icon-border-effect effect-circle icon-xl" href="#"><i
class="flaticon-salon-hairdresser-washing-the-hair-of-a-client-with-bubbles-shampoo text-theme-colored">
</i></a>
<h4 class="icon-box-title mt-15 mb-10 letter-space-4 text-uppercase">
<a href="#"><strong>
<asp:Label ID="Label1" runat="server" Text='<%# Eval("name") %>'></asp:Label>
</strong></a>
</h4>
<p><asp:Label ID="Label2" runat="server" Text='<%# Eval("address") %>'></asp:Label></p>
<p>SEE ON MAP</p>
<div id="googleMap" style="width: 100%; height: 200px;"></div>
</div>
</div>
<br />
</div>
</ItemTemplate>
</asp:ListView>
</asp:Content>
it is showing me nothing. screenshoot is attached.
how to get solution?
