Map - Routes

The Map component can display routes on the map. The collection of displayed routes is declared in the routes array. You can use the mode property specify whether a route is for driving or for walking.

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Backend API

@(Html.DevExtreme().Map() .ID("map") .Provider(GeoMapProvider.Bing) .ApiKey(k => k.Bing("Aq3LKP2BOmzWY47TZoT1YdieypN_rB6RY9FqBfx-MDCKjvvWBbT68R51xwbL-AqC")) .Zoom(14) .Height(440) .Width("100%") .Controls(true) .Markers(markers => { markers.Add().Address("40.782500, -73.966111"); markers.Add().Address("40.755833, -73.986389"); markers.Add().Coordinates(40.753889, -73.981389); markers.Add().Address("Brooklyn Bridge,New York,NY"); }) .Routes(routes => { routes.Add().Weight(6) .Color("blue") .Opacity(0.5) .Mode(GeoMapRouteMode.Driving) .Locations(location => { location.Add().Coordinates(40.782500, -73.966111); location.Add().Coordinates(40.755833, -73.986389); location.Add().Coordinates(40.753889, -73.981389); location.Add().Address("Brooklyn Bridge,New York,NY"); }); }) ) <div class="options"> <div class="caption">Options</div> <div class="option"> <span>Set mode</span> @(Html.DevExtreme().SelectBox() .ID("choose-mode") .InputAttr("aria-label", "Mode") .DataSource(new[] { "driving", "walking" }) .Value("driving") .OnValueChanged("chooseMode_valueChanged") ) </div> <div class="option"> <span>Route color</span> @(Html.DevExtreme().SelectBox() .ID("choose-color") .InputAttr("aria-label", "Color") .DataSource(new[] { "blue", "green", "red" }) .Value("blue") .OnValueChanged("chooseColor_valueChanged") ) </div> </div> <script> function getMap() { return $("#map").dxMap("instance"); } function chooseMode_valueChanged(data) { getMap().option("routes", [$.extend({}, getMap().option("routes")[0], { mode: data.value })]); } function chooseColor_valueChanged(data) { getMap().option("routes", [$.extend({}, getMap().option("routes")[0], { color: data.value })]); } </script>

using Microsoft.AspNetCore.Mvc; using System; using System.Collections.Generic; using System.Linq; namespace DevExtreme.NETCore.Demos.Controllers { public class MapController : Controller { public ActionResult Routes() { return View(); } } }

.options { padding: 20px; background-color: rgba(191, 191, 191, 0.15); margin-top: 20px; } .caption { font-size: 18px; font-weight: 500; } .option { margin-top: 10px; display: flex; align-items: center; } .option > span { display: inline-block; width: 90px; } .option > .dx-selectbox { width: 100%; max-width: 350px; display: inline-block; vertical-align: middle; }

NOTE

On May 21, 2024, Microsoft announced that Bing Maps for Enterprise and its API will be discontinued. Azure Maps will be a single unified enterprise mapping platform available from Microsoft.

We are working on API compatible with Azure Maps and expect to ship it with our next major release (v24.2). If you have an existing license to Bing Maps for Enterprise, you can continue using our existing API. You need to transition to new API until June 30, 2025 (free and basic license) or until June 30, 2028 (enterprise license).

The last date you can get a new license to Bing Maps for Enterprise is June 30, 2024. If you do not have an existing license after that date, you would not be able to use our map controls with Bing Maps or Azure Maps (until we release the new API). During that time, you can use other map providers supported by our controls, such as Google or GoogleStatic.