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Markers

Documentation

The Map component can display markers on the map. The collection of displayed markers is declared in the markers array. Markers can include tooltips that provide additional information.

Backend API
$(() => { const markerUrl = 'https://js.devexpress.com/Demos/WidgetsGallery/JSDemos/images/maps/map-marker.png'; const markersData = [{ location: [40.755833, -73.986389], tooltip: { text: 'Times Square', }, }, { location: '40.7825, -73.966111', tooltip: { text: 'Central Park', }, }, { location: { lat: 40.753889, lng: -73.981389 }, tooltip: { text: 'Fifth Avenue', }, }, { location: 'Brooklyn Bridge,New York,NY', tooltip: { text: 'Brooklyn Bridge', }, }, ]; const mapWidget = $('#map').dxMap({ provider: 'bing', apiKey: { bing: 'Aq3LKP2BOmzWY47TZoT1YdieypN_rB6RY9FqBfx-MDCKjvvWBbT68R51xwbL-AqC', }, zoom: 11, height: 440, width: '100%', controls: true, markerIconSrc: markerUrl, markers: markersData, }).dxMap('instance'); $('#use-custom-markers').dxCheckBox({ value: true, text: 'Use custom marker icons', onValueChanged(data) { mapWidget.option('markers', markersData); mapWidget.option('markerIconSrc', data.value ? markerUrl : null); }, }); $('#show-tooltips').dxButton({ text: 'Show all tooltips', onClick() { const newMarkers = $.map(markersData, (item) => $.extend( true, {}, item, { tooltip: { isShown: true } }, )); mapWidget.option('markers', newMarkers); }, }); });
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> <script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/23.2.5/css/dx.light.css" /> <script src="js/dx.all.js"></script> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="index.js"></script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="map"></div> <div class="options"> <div class="caption">Options</div> <div class="option"> <div id="use-custom-markers"></div> </div> <div class="option"> <div id="show-tooltips"></div> </div> </div> </div> </body> </html>
.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; }