Multiple Panes
Documentation
The Chart component allows you to create charts with multiple panes stacked vertically. Each pane can plot one or more series and can share the argument axis with other plots.
www.wikipedia.org
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<dx-chart
id="chart"
[dataSource]="weatherData"
defaultPane="bottomPane"
title="Weather in Glendale, CA"
>
<dxi-series
pane="topPane"
color="#b0daff"
type="rangeArea"
rangeValue1Field="minT"
rangeValue2Field="maxT"
name="Monthly Temperature Ranges, °C"
>
</dxi-series>
<dxi-series pane="topPane" valueField="avgT" name="Average Temperature, °C">
<dxo-label [visible]="true" [customizeText]="temperatureCustomizeText">
</dxo-label>
</dxi-series>
<dxi-series type="bar" valueField="prec" name="prec, mm">
<dxo-label [visible]="true" [customizeText]="precipitationCustomizeText">
</dxo-label>
</dxi-series>
<dxo-common-series-settings
argumentField="month"
></dxo-common-series-settings>
<dxi-pane name="topPane"></dxi-pane>
<dxi-pane name="bottomPane"></dxi-pane>
<dxi-value-axis pane="bottomPane">
<dxo-grid [visible]="true"></dxo-grid>
<dxo-title text="Precipitation, mm"></dxo-title>
</dxi-value-axis>
<dxi-value-axis pane="topPane">
<dxo-grid [visible]="true"></dxo-grid>
<dxo-title text="Temperature, °C"></dxo-title>
</dxi-value-axis>
<dxo-legend verticalAlignment="bottom" horizontalAlignment="center">
</dxo-legend>
<dxo-export [enabled]="true"></dxo-export>
</dx-chart>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxChartModule } from 'devextreme-angular';
import { Service, Weather } 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 {
weatherData: Weather[];
valueText: string;
constructor(service: Service) {
this.weatherData = service.getWeatherData();
}
temperatureCustomizeText() {
return `${this.valueText} °C`;
}
precipitationCustomizeText() {
return `${this.valueText} mm`;
}
}
@NgModule({
imports: [
BrowserModule,
DxChartModule,
],
declarations: [AppComponent],
bootstrap: [AppComponent],
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #chart {
height: 440px;
}
import { Injectable } from '@angular/core';
export class Weather {
month: string;
avgT: number;
minT: number;
maxT: number;
prec: number;
}
const weatherData: Weather[] = [{
month: 'January',
avgT: 9.8,
minT: 4.1,
maxT: 15.5,
prec: 109,
}, {
month: 'February',
avgT: 11.8,
minT: 5.8,
maxT: 17.8,
prec: 104,
}, {
month: 'March',
avgT: 13.4,
minT: 7.2,
maxT: 19.6,
prec: 92,
}, {
month: 'April',
avgT: 15.4,
minT: 8.1,
maxT: 22.8,
prec: 30,
}, {
month: 'May',
avgT: 18,
minT: 10.3,
maxT: 25.7,
prec: 10,
}, {
month: 'June',
avgT: 20.6,
minT: 12.2,
maxT: 29,
prec: 2,
}, {
month: 'July',
avgT: 22.2,
minT: 13.2,
maxT: 31.3,
prec: 2,
}, {
month: 'August',
avgT: 22.2,
minT: 13.2,
maxT: 31.1,
prec: 1,
}, {
month: 'September',
avgT: 21.2,
minT: 12.4,
maxT: 29.9,
prec: 8,
}, {
month: 'October',
avgT: 17.9,
minT: 9.7,
maxT: 26.1,
prec: 24,
}, {
month: 'November',
avgT: 12.9,
minT: 6.2,
maxT: 19.6,
prec: 64,
}, {
month: 'December',
avgT: 9.6,
minT: 3.4,
maxT: 15.7,
prec: 76,
}];
@Injectable()
export class Service {
getWeatherData(): Weather[] {
return weatherData;
}
}
// 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',
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'@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@22.1.4/cjs',
'devextreme/bundles/dx.all': 'npm:devextreme@22.1.4/bundles/dx.all.js',
'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.5.16/dist/dx-quill.min.js',
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'devexpress-gantt': 'npm:devexpress-gantt@4.1.32',
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'@devextreme/runtime': 'npm:@devextreme/runtime@3.0.7',
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'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',
},
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@3.0.7/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@22.1.4/*/package.json',
'npm:devextreme-angular@22.1.4/ui/*/package.json',
'npm:devextreme-angular@22.1.4/package.json',
'npm:devexpress-diagram@2.1.63/package.json',
'npm:devexpress-gantt@4.1.32/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/22.1.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/22.1.4/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@0.11.4/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>