Google Maps InfoWindow Using Bootstrap In ASP.NET MVC

Introduction

In this part, we will give an InfoWindow with some text content for a marker or image. Follow my Google Maps Part-1-4 blogs before you go through to part 5.

Description

Here, you can add site link url, images, text etc.

Steps

Create a Controller class file.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
namespace SatyaGoogleMapBootstrapMVC.Controllers
{
public class HomeController : Controller
{
//
// GET: /Home/
public ActionResult Index()
{
return View();
}
public ActionResult Details()
{
return View();
}
public ActionResult Animate()
{
return View();
}
public ActionResult Icon()
{
return View();
}
}
}

Create a View file named "Icon.cshtml".

@{
ViewBag.Title = "Satyaprakash Google Map InfoWindow";
}
<title>@ViewBag.Title</title>
<h2 style="background-color: Yellow;color: Blue; text-align: center; font-style: oblique">Satyaprakash's Google Map InfoWindow Using MVC and BOOTSTRAP</h2>
<fieldset>
<legend style="font-family: Arial Black; color: blue; font-size: large;">Check Google Map InfoWindow</legend>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<div id="map" style="width:100%;height:500px"></div>
<script>
function myMap() {
var mapCanvas = document.getElementById("map");
var myCenter = new google.maps.LatLng(20.296100, 85.824500);
var mapOptions = { center: myCenter, zoom: 12 };
var map = new google.maps.Map(mapCanvas, mapOptions);
var marker = new google.maps.Marker({
position: myCenter,
icon: "Flag.png"
});
marker.setMap(map);
var contentString = '<div id="content">' +
'<div id="siteNotice">' +
'</div>' +
'<h1 id="firstHeading" class="firstHeading" Style="Color:Blue">Kulu Biography</h1>' +
'<div id="bodyContent">' +
'<p><b>Satyaprakash Samantaray</b>, Is My <b>Full Name</b>, ' +
'Bhubaneswar Is my HomeTown , The Capital of Orissa State Occupy ' +
'the Position 1 in Smart City List In India.' +
'<p>Attribution: Bhubaneswar , <a href="https://en.wikipedia.org/wiki/Bhubaneswar">' +
'https://en.wikipedia.org/wiki/Bhubaneswar</a> ' +
'(Go Through This).</p>' +
'</div>' +
'</div>';
var infowindow = new google.maps.InfoWindow({
content: contentString
});
//var infowindow = new google.maps.InfoWindow({
// content: "KULU'S HOME TOWN"
//});
marker.addListener('click', function () {
infowindow.open(map, marker);
});
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=put_your_key&callback=myMap"></script>
</fieldset>
<footer>
<p style="background-color: Yellow; font-weight: bold; color:blue; text-align: center; font-style: oblique">© @DateTime.Now.ToLocalTime()</p> @*Add Date Time*@
</footer>

Here, I have used an InfoWindow in two ways.

var infowindow = new google.maps.InfoWindow({
content: "KULU'S HOME TOWN"
});

This text will pop up when Google Maps loads for the first time. There is no need to click on the image icon.

var contentString = '<div id="content">' +
'<div id="siteNotice">' +
'</div>' +
'<h1 id="firstHeading" class="firstHeading" Style="Color:Blue">Kulu Biography</h1>' +
'<div id="bodyContent">' +
'<p><b>Satyaprakash Samantaray</b>, Is My <b>Full Name</b>, ' +
'Bhubaneswar Is my HomeTown , The Capital of Orissa State Occupy ' +
'the Position 1 in Smart City List In India.' +
'<p>Attribution: Bhubaneswar , <a href="https://en.wikipedia.org/wiki/Bhubaneswar">' +
'https://en.wikipedia.org/wiki/Bhubaneswar</a> ' +
'(Go Through This).</p>' +
'</div>' +
'</div>';
var infowindow = new google.maps.InfoWindow({
content: contentString
});
marker.addListener('click', function () {
infowindow.open(map, marker);
});

This text pops up when you click on the image icon.

OUTPUT

Desktop View

Mobile View