<div id="chart-demo">
<dx-chart
id="zoomedChart"
palette="soft"
[dataSource]="chemicalComposition"
title="The Chemical Composition of the Earth Layers">
<dxi-series
*ngFor="let item of seriesSource"
[valueField]="item.valueField"
[name]="item.name">
</dxi-series>
<dxo-common-series-settings
type="bar"
[ignoreEmptyPoints]="true">
</dxo-common-series-settings>
<dxi-value-axis>
<dxo-label [customizeText]="customizeText"></dxo-label>
</dxi-value-axis>
<dxo-argument-axis #argumentAxis>
</dxo-argument-axis>
<dxo-legend
[visible]="true"
verticalAlignment="top"
horizontalAlignment="right"
orientation="horizontal">
<dxo-border [visible]="true"></dxo-border>
</dxo-legend>
</dx-chart>
<dx-range-selector
[dataSource]="chemicalComposition"
[(value)]="argumentAxis.visualRange">
<dxo-size [height]="120"></dxo-size>
<dxo-margin [left]="10"></dxo-margin>
<dxo-scale [minorTickCount]="1"></dxo-scale>
<dxo-behavior callValueChanged="onMoving"></dxo-behavior>
<dxo-chart
palette="soft">
<dxo-common-series-settings
type="bar"
[ignoreEmptyPoints]="true">
</dxo-common-series-settings>
<dxi-series
*ngFor="let item of seriesSource"
[valueField]="item.valueField"
[name]="item.name">
</dxi-series>
</dxo-chart>
</dx-range-selector>
</div>
import { NgModule, Component, ViewChild, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxChartModule, DxRangeSelectorModule } from 'devextreme-angular';
import { Service, ChemicalComposition, SerieDescription } 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']
})
export class AppComponent {
chemicalComposition: ChemicalComposition[];
seriesSource: SerieDescription[];
constructor(service: Service) {
this.chemicalComposition = service.getChemicalComposition();
this.seriesSource = service.getSeries();
}
customizeText(arg: any) {
return arg.valueText + "%";
}
}
@NgModule({
imports: [
BrowserModule,
DxChartModule,
DxRangeSelectorModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #zoomedChart {
margin-bottom: 20px;
}
import { Injectable } from '@angular/core';
export class ChemicalComposition {
arg: string;
Si?: number;
Fe?: number;
Ni?: number;
S?: number;
O?: number;
Mg?: number;
Al?: number;
Ca?: number;
Na?: number;
K?: number;
}
export class SerieDescription {
name: string;
valueField: string;
}
let chemicalComposition: ChemicalComposition[] = [{
arg: "Inner Core",
Si: 7.35,
Fe: 79.39,
Ni: 5.2,
S: 2.3,
O: 4.1
}, {
arg: "Outer Core",
Si: 7.33,
Fe: 78.56,
Ni: 5.2,
S: 2.7,
O: 4.2
}, {
arg: "Lower Mantle",
Si: 21.5,
Fe: 5.8,
O: 44.8,
Mg: 22.8,
Al: 2.2,
Ca: 2.3,
Na: 0.3,
K: 0.03
}, {
arg: "Upper Mantle",
Si: 28.1,
Mg: 23.2,
Fe: 4.3,
Al: 1.2,
Ca: 2.2,
O: 40.3,
Na: 0.2
}, {
arg: "Lower Crust",
O: 46.6,
Si: 27.7,
Al: 8.1,
Fe: 5,
Ca: 3.6,
Na: 2.8,
K: 2.6,
Mg: 1.5
}, {
arg: "Upper Crust",
O: 47,
Si: 29.5,
Al: 8.05,
Fe: 4.66,
Ca: 2.96,
Na: 2.5,
K: 2.5,
Mg: 1.87
}];
let seriesSource: SerieDescription[] = [{
name: "Si",
valueField: "Si"
}, {
name: "Fe",
valueField: "Fe"
}, {
name: "Ni",
valueField: "Ni"
}, {
name: "S",
valueField: "S"
}, {
name: "O",
valueField: "O"
}, {
name: "Mg",
valueField: "Mg"
}, {
name: "Al",
valueField: "Al"
}, {
name: "K",
valueField: "K"
}, {
name: "Na",
valueField: "Na"
}];
@Injectable()
export class Service {
getChemicalComposition(): ChemicalComposition[] {
return chemicalComposition;
}
getSeries(): SerieDescription[] {
return seriesSource;
}
}
// 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/
System.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@8.0.0/lib/plugin.js',
'typescript': 'npm:typescript@3.5.3/lib/typescript.js',
'@angular': 'npm:@angular',
'tslib': 'npm:tslib@2.0.3/tslib.js',
'rxjs': 'npm:rxjs@6.3.3',
'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.25.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@20.2.4',
'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.9.7/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.5',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.8',
'devextreme-angular': 'npm:devextreme-angular@20.2.4',
'preact': 'npm:preact@10.5.7/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.7/hooks/dist/hooks.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'
}
},
packageConfigPaths: [
"npm:@angular/*/package.json",
"npm:@angular/common/*/package.json",
"npm:rxjs/package.json",
"npm:rxjs/operators/package.json",
"npm:devextreme-angular/*/package.json",
"npm:devextreme-angular/ui/*/package.json",
"npm:devextreme-angular/package.json",
"npm:devexpress-diagram/package.json",
"npm:devexpress-gantt/package.json",
]
});
<!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/20.2.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.4/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js@0.10.2/dist/zone.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<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>