You can easily add map-markers, circles, polylines and polygones from codebehind

With googlemapcontrol.dll in your Visual studio toolbox you can easily draw map-markers, circles, polylines and polygones on the map and store your geometries in a database. Then you can show your geometries on the webmap when you need too by reading from your database. Make your own maping application in minutes using the samplecode provided. Code example how to add …

Capture which marker the end-user clicked and react to the clicked event..

Add any number of map-markers to your Google map C# or VB webproject from codebehind. Capture which marker the end-user clicked and react to the clicked event.. C# codebehind example code. using System; using GoogleMaps.Markers; namespace GoogleMaps.Samples.Markers { public partial class CodeBehind : System.Web.UI.Page { protected override void OnLoad(EventArgs e) { base.OnLoad(e); GoogleMarkers markers = new GoogleMarkers(); markers.Markers.Add(new Marker { …

Add map markers, draw a straight polyline and make a Google direction request.

This is VB code that add 2 markers, draw a straight polyline between the markes and then make a GoogleMap directions route. If you need you can convert VB to C# or vice versa here http://converter.telerik.com/ Dim point1 As GoogleMaps.LatLng Dim point2 As GoogleMaps.LatLng Dim polyline As New GoogleMaps.Polylines.GooglePolyline() Dim wayplot As New GoogleMaps.Directions.GoogleDirections Dim wayloc As New GoogleMaps.Polygons.GooglePolygon point1 …

Build your Geo-location based M2M / IOT mapping platform with GoogleMapControl

Why not use the GoogleMapControl.DLL to build your own global mapping and LBS platform for your M2M/IOT devices using Visual Studio. Most of the new IOT/M2M solutions that are released today also need a mapping platform to visualize the IOT/M2M data on a map, We recommend you to use GoogleMapControl to plot the datastreams from stationary and moving IOT devices …

Sample project on Nuget

We just release Google Map Control samples NuGet package. Now you can add all the sample pages to your existing ASP.NET application and get instant access to samples source code. You can find GoogleMaps.Samples package and install. https://www.nuget.org/packages/GoogleMapControl.Samples The samples pages will be added so samples sub-folder of you application. Start you application and navigate to /samples to see them …

Use our Visual Studio Templates to get started easily with GoogleMapControl

You can quickly get started with your mapping project by using one of the Visual Studio GMC templats. The latest Visual Studio GMC templates are available for download, click this link to to retrieve your examples. If you are a developer looking to build a GIS application the templates are an easy way to get started. You can modify the …

Add dynamic map content from codebehind using C# or VB and a SQL database.

This simple example code show you the syntax how to read data from a SQL server table and add it to a Google Map Control webforms project and visualize your data. You can add any content to a map like labels, html-infowindows, mapmarkers, polylines, polygones, directions, regular infowindows that is created in codebehind. EXAMPLE !!! Imports System.Data.SqlClient Imports System.Drawing Imports …

Geo-fencing: taking an action when a lat/lng point enters or exits a geographi shape

Good, or common, uses of geo-fencing include: location tracking of objects and users, lifehacking, games (in the form of run-arounds, check-ins), and hyper-local ads and offers. Apps that are obvious employers of geo-fences include: foursquare (check-in reminders). The code below code calculates great-circle distances between the two points – that is, the shortest distance over the earth’s surface – using …

GoogleMapControll.DLL supports geocoding and reverse geocoding of addresses.

Use the GoogleMapControll.DLL to easily access and retrieve answers from the Google Maps Geocoding API. The API is a service that provides geocoding and reverse geocoding of addresses. Geocoding is the process of converting addresses (like a street address) into geographic coordinates (like latitude and longitude), which you can use to place markers on a map, or position the map. …

Add multiple map markers with popup infowindows

Add multiple map markers from codebehind, show popup infowindows with customized content on marker clicks. When using the GooglemapControll DLL in your Visual studio project its very easy to display customized InfoWindows. You can display any content (usually text, video, buttons or images) in a popup window above the map, at a given location. The info window has a content …

List of functionalities

These tutorials require a previous knowledge of ASP.NET WebForms. They will take you step-by-step through creating applications that is using Google Map Control. We have provided tutorials to get you started on various application types. ASP.NET Google Map Control is ASP.NET custom control that wraps most of Google Maps API functionality to provide and easy way of working with Google …

New sample code library available

A new released was issued GoogleMaps 7.1.6309.36769 with next description: GoogleMapState added to persists the map state during postbacks when needed. Further improvements in map drawing. We have added some more sample page and the samples website was updated a bit: http://codesamples.googlemapcontrol.com/ The new sample pages are: – sample about map state http://codesamples.googlemapcontrol.com/maps/state/ – sample combining map data binding and …

Let us help you get started with your project

Professional Services Do you need to create an application that uses maps, but aren’t sure where to begin? Our project design, development, implementation and training services will help you bring your GIS ideas to market quickly and affordably. If you’re interested in having us work with you to create the perfect mapping solution, let us know your project requirements by …

Play around in our ASP.NET GoogleMap environment

Please visit our growing demonstration page showing the GoogleMap features and explore how client/server events fires from codebehind. By using the GMC.dll you can simplifying the use of Google maps in ASP.NET applications without spending 10 years teaching yourself Google Map javascript API. Combine the strenght of Google Map, C# and SQL to build killer map application in minutes, just …