Vue Map - Handle the Related Events

The Map UI component fires the routeAdded and routeRemoved events when a marker is added or removed. To handle them, assign functions to the onRouteAdded and onRouteRemoved properties, respectively.

  • <template>
  • <DxMap
  • :zoom="10"
  • :center="centerCoordinates"
  • @route-added="routeAdded"
  • @route-removed="routeRemoved"
  • />
  • </template>
  •  
  • <script>
  • import 'devextreme/dist/css/dx.light.css';
  •  
  • import { DxMap } from 'devextreme-vue/map';
  •  
  • export default {
  • components: {
  • DxMap
  • },
  • data() {
  • return {
  • centerCoordinates: { lat: 40.749825, lng: -73.987963 }
  • };
  • },
  • methods: {
  • routeAdded(e) {
  • const addedRoute = e.options;
  • // The original route used by the current map provider
  • const originalRoute = e.originalRoute;
  • // Event handling commands go here
  • },
  • routeRemoved(e) {
  • const removedRoute = e.options;
  • // Event handling commands go here
  • }
  • }
  • }
  • </script>
See Also