import React, { useCallback, useState } from 'react';
import SelectBox, { SelectBoxTypes } from 'devextreme-react/select-box';
import {
Chart,
Series,
ArgumentAxis,
CommonSeriesSettings,
Export,
Legend,
Margin,
Title,
Subtitle,
Tooltip,
Grid,
} from 'devextreme-react/chart';
import { Properties as ChartPropsType } from 'devextreme/viz/chart';
import service from './data.ts';
const countriesInfo = service.getCountriesInfo();
const energySources = service.getEnergySources();
const types: (ChartPropsType['commonSeriesSettings']['type'])[] = ['line', 'stackedline', 'fullstackedline'];
const seriesTypeLabel = { 'aria-label': 'Series Type' };
function App() {
const [type, setType] = useState(types[0]);
const handleChange = useCallback((e: SelectBoxTypes.ValueChangedEvent) => {
setType(e.value);
}, []);
return (
<React.Fragment>
<Chart palette="Violet" dataSource={countriesInfo}>
<CommonSeriesSettings argumentField="country" type={type} />
{energySources.map((item) => (
<Series key={item.value} valueField={item.value} name={item.name} />
))}
<Margin bottom={20} />
<ArgumentAxis valueMarginsEnabled={false} discreteAxisDivisionMode="crossLabels">
<Grid visible={true} />
</ArgumentAxis>
<Legend
verticalAlignment="bottom"
horizontalAlignment="center"
itemTextPosition="bottom"
/>
<Export enabled={true} />
<Title text="Energy Consumption in 2004">
<Subtitle text="(Millions of Tons, Oil Equivalent)" />
</Title>
<Tooltip enabled={true} />
</Chart>
<div className="options">
<div className="caption">Options</div>
<div className="option">
<span>Series Type </span>
<SelectBox
dataSource={types}
inputAttr={seriesTypeLabel}
value={type}
onValueChanged={handleChange}
/>
</div>
</div>
</React.Fragment>
);
}
export default App;
import React, { useCallback, useState } from 'react';
import SelectBox from 'devextreme-react/select-box';
import {
Chart,
Series,
ArgumentAxis,
CommonSeriesSettings,
Export,
Legend,
Margin,
Title,
Subtitle,
Tooltip,
Grid,
} from 'devextreme-react/chart';
import service from './data.js';
const countriesInfo = service.getCountriesInfo();
const energySources = service.getEnergySources();
const types = ['line', 'stackedline', 'fullstackedline'];
const seriesTypeLabel = { 'aria-label': 'Series Type' };
function App() {
const [type, setType] = useState(types[0]);
const handleChange = useCallback((e) => {
setType(e.value);
}, []);
return (
<React.Fragment>
<Chart
palette="Violet"
dataSource={countriesInfo}
>
<CommonSeriesSettings
argumentField="country"
type={type}
/>
{energySources.map((item) => (
<Series
key={item.value}
valueField={item.value}
name={item.name}
/>
))}
<Margin bottom={20} />
<ArgumentAxis
valueMarginsEnabled={false}
discreteAxisDivisionMode="crossLabels"
>
<Grid visible={true} />
</ArgumentAxis>
<Legend
verticalAlignment="bottom"
horizontalAlignment="center"
itemTextPosition="bottom"
/>
<Export enabled={true} />
<Title text="Energy Consumption in 2004">
<Subtitle text="(Millions of Tons, Oil Equivalent)" />
</Title>
<Tooltip enabled={true} />
</Chart>
<div className="options">
<div className="caption">Options</div>
<div className="option">
<span>Series Type </span>
<SelectBox
dataSource={types}
inputAttr={seriesTypeLabel}
value={type}
onValueChanged={handleChange}
/>
</div>
</div>
</React.Fragment>
);
}
export default App;
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App.tsx';
ReactDOM.render(
<App />,
document.getElementById('app'),
);
const energySources = [
{ value: 'hydro', name: 'Hydro-electric' },
{ value: 'oil', name: 'Oil' },
{ value: 'gas', name: 'Natural gas' },
{ value: 'coal', name: 'Coal' },
{ value: 'nuclear', name: 'Nuclear' },
];
const countriesInfo = [{
country: 'USA',
hydro: 71.2,
oil: 910.4,
gas: 483.2,
coal: 564.3,
nuclear: 216.1,
}, {
country: 'China',
hydro: 72.5,
oil: 223.6,
gas: 36,
coal: 956.9,
nuclear: 11.3,
}, {
country: 'Russia',
hydro: 47.7,
oil: 149.4,
gas: 432.3,
coal: 105,
nuclear: 29.3,
}, {
country: 'Japan',
hydro: 17.9,
oil: 283.6,
gas: 61.8,
coal: 120.8,
nuclear: 52.8,
}, {
country: 'India',
hydro: 14.4,
oil: 86.4,
gas: 25.1,
coal: 204.8,
nuclear: 3.8,
}, {
country: 'Germany',
hydro: 6.6,
oil: 101.7,
gas: 92.7,
coal: 85.7,
nuclear: 30.8,
}];
export default {
getEnergySources() {
return energySources;
},
getCountriesInfo() {
return countriesInfo;
},
};
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@24.1.7/cjs',
'devextreme-react': 'npm:devextreme-react@24.1.7/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@2.2.12/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'));
const energySources = [
{ value: 'hydro', name: 'Hydro-electric' },
{ value: 'oil', name: 'Oil' },
{ value: 'gas', name: 'Natural gas' },
{ value: 'coal', name: 'Coal' },
{ value: 'nuclear', name: 'Nuclear' },
];
const countriesInfo = [
{
country: 'USA',
hydro: 71.2,
oil: 910.4,
gas: 483.2,
coal: 564.3,
nuclear: 216.1,
},
{
country: 'China',
hydro: 72.5,
oil: 223.6,
gas: 36,
coal: 956.9,
nuclear: 11.3,
},
{
country: 'Russia',
hydro: 47.7,
oil: 149.4,
gas: 432.3,
coal: 105,
nuclear: 29.3,
},
{
country: 'Japan',
hydro: 17.9,
oil: 283.6,
gas: 61.8,
coal: 120.8,
nuclear: 52.8,
},
{
country: 'India',
hydro: 14.4,
oil: 86.4,
gas: 25.1,
coal: 204.8,
nuclear: 3.8,
},
{
country: 'Germany',
hydro: 6.6,
oil: 101.7,
gas: 92.7,
coal: 85.7,
nuclear: 30.8,
},
];
export default {
getEnergySources() {
return energySources;
},
getCountriesInfo() {
return countriesInfo;
},
};
<!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/24.1.7/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;
}
.option {
margin-top: 10px;
}
.caption {
font-size: 18px;
font-weight: 500;
}
.option > span {
margin-right: 10px;
}
.option > .dx-widget {
display: inline-block;
vertical-align: middle;
}