Routes
Documentation
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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<dx-map
provider="bing"
[zoom]="14"
[height]="440"
width="100%"
[controls]="true"
[markers]="markers"
[routes]="routes"
>
</dx-map>
<div class="options">
<div class="caption">Options</div>
<div class="option">
<span>Set mode</span>
<dx-select-box
[dataSource]="['driving', 'walking']"
value="driving"
(onValueChanged)="setMode($event)"
>
</dx-select-box>
</div>
<div class="option">
<span>Route color</span>
<dx-select-box
[dataSource]="['blue', 'green', 'red']"
value="blue"
(onValueChanged)="selectColor($event)"
>
</dx-select-box>
</div>
</div>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxMapModule, DxSelectBoxModule } from 'devextreme-angular';
import { Marker, Route, Service } from './app.service';
if (!/localhost/.test(document.location.host)) {
enableProdMode();
}
@Component({
selector: 'demo-app',
providers: [Service],
templateUrl: 'app/app.component.html',
styleUrls: ['app/app.component.css'],
preserveWhitespaces: true,
})
export class AppComponent {
routes: Route[];
markers: Marker[];
constructor(service: Service) {
this.markers = service.getMarkers();
this.routes = service.getRoutes();
}
setMode(e) {
this.routes = this.routes.map((item) => {
item.mode = e.value;
return item;
});
}
selectColor(e) {
this.routes = this.routes.map((item) => {
item.color = e.value;
return item;
});
}
}
@NgModule({
imports: [
BrowserModule,
DxMapModule,
DxSelectBoxModule,
],
declarations: [AppComponent],
bootstrap: [AppComponent],
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep .options {
padding: 20px;
background-color: rgba(191, 191, 191, 0.15);
margin-top: 20px;
}
::ng-deep .caption {
font-size: 18px;
font-weight: 500;
}
::ng-deep .option {
margin-top: 10px;
display: flex;
align-items: center;
}
::ng-deep .option > span {
display: inline-block;
width: 90px;
}
::ng-deep .option > .dx-selectbox {
width: 100%;
max-width: 350px;
display: inline-block;
vertical-align: middle;
}
import { Injectable } from '@angular/core';
export class Marker {
location: any;
}
export class Route {
weight: number;
color: string;
opacity: number;
mode: string;
locations: any[];
}
const markers: Marker[] = [{
location: '40.7825, -73.966111',
}, {
location: [40.755833, -73.986389],
}, {
location: {
lat: 40.753889,
lng: -73.981389,
},
}, {
location: 'Brooklyn Bridge,New York,NY',
}];
const routes: Route[] = [{
weight: 6,
color: 'blue',
opacity: 0.5,
mode: '',
locations: [
[40.782500, -73.966111],
[40.755833, -73.986389],
[40.753889, -73.981389],
'Brooklyn Bridge,New York,NY',
],
}];
@Injectable()
export class Service {
getMarkers(): Marker[] {
return markers;
}
getRoutes(): Route[] {
return routes;
}
}
// In real applications, you should not transpile code in the browser.
// You can see how to create your own application with Angular and DevExtreme here:
// https://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/
window.config = {
transpiler: 'ts',
typescriptOptions: {
module: 'system',
emitDecoratorMetadata: true,
experimentalDecorators: true,
},
meta: {
'typescript': {
'exports': 'ts',
},
'devextreme/localization.js': {
'esModule': true,
},
},
paths: {
'npm:': 'https://unpkg.com/',
},
map: {
'ts': 'npm:plugin-typescript@4.2.4/lib/plugin.js',
'typescript': 'npm:typescript@4.2.4/lib/typescript.js',
'@angular/core': 'npm:@angular/core@12.2.16',
'@angular/platform-browser': 'npm:@angular/platform-browser@12.2.16',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic@12.2.16',
'@angular/forms': 'npm:@angular/forms@12.2.16',
'@angular/common': 'npm:@angular/common@12.2.16',
'@angular/compiler': 'npm:@angular/compiler@12.2.16',
'tslib': 'npm:tslib@2.3.1/tslib.js',
'rxjs': 'npm:rxjs@7.5.3/dist/bundles/rxjs.umd.js',
'rxjs/operators': 'npm:rxjs@7.5.3/dist/cjs/operators/index.js',
'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.28.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@22.1.6/cjs',
'devextreme/bundles/dx.all': 'npm:devextreme@22.1.6/bundles/dx.all.js',
'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.5.18/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.1.65',
'devexpress-gantt': 'npm:devexpress-gantt@4.1.33',
'devextreme-angular': 'npm:devextreme-angular@22.1.6',
'@devextreme/runtime': 'npm:@devextreme/runtime@3.0.11',
'inferno': 'npm:inferno@7.4.4/dist/inferno.min.js',
'inferno-compat': 'npm:inferno-compat@7.4.11/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@7.4.11/dist/inferno-clone-vnode.min.js',
'inferno-create-class': 'npm:inferno-create-class@7.4.11/dist/inferno-create-class.min.js',
'inferno-extras': 'npm:inferno-extras@7.4.11/dist/inferno-extras.min.js',
// Prettier
'prettier/standalone': 'npm:prettier@2.7.1/standalone.js',
'prettier/parser-html': 'npm:prettier@2.7.1/parser-html.js',
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts',
},
'devextreme': {
defaultExtension: 'js',
},
'devextreme/events/utils': {
main: 'index',
},
'devextreme/events': {
main: 'index',
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js',
},
'rxjs': {
defaultExtension: 'js',
},
'rxjs/operators': {
defaultExtension: 'js',
},
},
packageConfigPaths: [
'npm:@devextreme/*/package.json',
'npm:@devextreme/runtime@3.0.11/inferno/package.json',
'npm:@angular/*/package.json',
'npm:@angular/common@12.2.16/*/package.json',
'npm:rxjs@7.5.3/package.json',
'npm:rxjs@7.5.3/operators/package.json',
'npm:devextreme-angular@22.1.6/*/package.json',
'npm:devextreme-angular@22.1.6/ui/*/package.json',
'npm:devextreme-angular@22.1.6/package.json',
'npm:devexpress-diagram@2.1.65/package.json',
'npm:devexpress-gantt@4.1.33/package.json',
],
};
System.config(window.config);
<!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" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.6/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.6/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script>
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<script src="config.js"></script>
<script>
System.import("app").catch(console.error.bind(console));
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<demo-app>Loading...</demo-app>
</div>
</body>
</html>