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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.

Backend API
import React, { useCallback, useState } from 'react'; import Map from 'devextreme-react/map'; import SelectBox from 'devextreme-react/select-box'; import { markersData, routesData, modeLabel, colorLabel, } from './data.ts'; const modes = ['driving', 'walking']; const routeColors = ['blue', 'green', 'red']; const apiKey = { bing: 'Aq3LKP2BOmzWY47TZoT1YdieypN_rB6RY9FqBfx-MDCKjvvWBbT68R51xwbL-AqC', }; export default function App() { const [routes, setRoutes] = useState(routesData); const routeModeChange = useCallback((value) => { setRoutes(routes.map((item) => { item.mode = value; return item; })); }, [routes, setRoutes]); const routeColorChange = useCallback((value) => { setRoutes(routes.map((item) => { item.color = value; return item; })); }, [routes, setRoutes]); return ( <div> <Map defaultZoom={14} height={440} width="100%" controls={true} markers={markersData} routes={routes} provider="bing" apiKey={apiKey} /> <div className="options"> <div className="caption">Options</div> <div className="option"> <span>Set mode</span> <SelectBox defaultValue="driving" items={modes} inputAttr={modeLabel} onValueChange={routeModeChange} /> </div> <div className="option"> <span>Route color</span> <SelectBox defaultValue="blue" inputAttr={colorLabel} items={routeColors} onValueChange={routeColorChange} /> </div> </div> </div> ); }
import React, { useCallback, useState } from 'react'; import Map from 'devextreme-react/map'; import SelectBox from 'devextreme-react/select-box'; import { markersData, routesData, modeLabel, colorLabel, } from './data.js'; const modes = ['driving', 'walking']; const routeColors = ['blue', 'green', 'red']; const apiKey = { bing: 'Aq3LKP2BOmzWY47TZoT1YdieypN_rB6RY9FqBfx-MDCKjvvWBbT68R51xwbL-AqC', }; export default function App() { const [routes, setRoutes] = useState(routesData); const routeModeChange = useCallback( (value) => { setRoutes( routes.map((item) => { item.mode = value; return item; }), ); }, [routes, setRoutes], ); const routeColorChange = useCallback( (value) => { setRoutes( routes.map((item) => { item.color = value; return item; }), ); }, [routes, setRoutes], ); return ( <div> <Map defaultZoom={14} height={440} width="100%" controls={true} markers={markersData} routes={routes} provider="bing" apiKey={apiKey} /> <div className="options"> <div className="caption">Options</div> <div className="option"> <span>Set mode</span> <SelectBox defaultValue="driving" items={modes} inputAttr={modeLabel} onValueChange={routeModeChange} /> </div> <div className="option"> <span>Route color</span> <SelectBox defaultValue="blue" inputAttr={colorLabel} items={routeColors} onValueChange={routeColorChange} /> </div> </div> </div> ); }
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.tsx'; ReactDOM.render( <App />, document.getElementById('app'), );
import { IRouteProps } from 'devextreme-react/map'; export 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', }, }]; export const routesData: IRouteProps[] = [{ weight: 6, color: 'blue', opacity: 0.5, locations: [ [40.782500, -73.966111], [40.755833, -73.986389], [40.753889, -73.981389], ], }]; export const modeLabel = { 'aria-label': 'Mode' }; export const colorLabel = { 'aria-label': 'Color' };
window.exports = window.exports || {}; window.config = { transpiler: 'ts', typescriptOptions: { module: 'system', emitDecoratorMetadata: true, experimentalDecorators: true, jsx: 'react', }, meta: { 'react': { 'esModule': true, }, 'typescript': { 'exports': 'ts', }, 'devextreme/time_zone_utils.js': { 'esModule': true, }, 'devextreme/localization.js': { 'esModule': true, }, 'devextreme/viz/palette.js': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, defaultExtension: 'js', map: { 'ts': 'npm:plugin-typescript@4.2.4/lib/plugin.js', 'typescript': 'npm:typescript@4.2.4/lib/typescript.js', 'react': 'npm:react@17.0.2/umd/react.development.js', 'react-dom': 'npm:react-dom@17.0.2/umd/react-dom.development.js', 'prop-types': 'npm:prop-types@15.8.1/prop-types.js', 'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@24.1.3/cjs', 'devextreme-react': 'npm:devextreme-react@24.1.3/cjs', 'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.2.8/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.56/dist/dx-gantt.js', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13', 'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js', 'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js', 'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js', 'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js', 'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js', 'devextreme-cldr-data': 'npm:devextreme-cldr-data@1.0.3', // SystemJS plugins 'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', // Prettier 'prettier/standalone': 'npm:prettier@2.8.8/standalone.js', 'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js', }, packages: { 'devextreme': { defaultExtension: 'js', }, 'devextreme-react': { main: 'index.js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/localization/messages': { format: 'json', defaultExtension: 'json', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@3.0.13/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, react: true, }, }; System.config(window.config);
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render(<App />, document.getElementById('app'));
export 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', }, }, ]; export const routesData = [ { weight: 6, color: 'blue', opacity: 0.5, locations: [ [40.7825, -73.966111], [40.755833, -73.986389], [40.753889, -73.981389], ], }, ]; export const modeLabel = { 'aria-label': 'Mode' }; export const colorLabel = { 'aria-label': 'Color' };
<!DOCTYPE html> <html lang="en"> <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=5.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.3/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script type="text/javascript" src="config.js"></script> <script type="text/javascript"> System.import("./index.tsx"); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"></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; 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; }