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Backend API
import React from 'react';
import {
Chart,
Series,
CommonSeriesSettings,
Legend,
ValueAxis,
ArgumentAxis,
Label,
Border,
Tooltip,
Export,
ChartTypes,
} from 'devextreme-react/chart';
import { dataSource } from './data.ts';
const palette = ['#00ced1', '#008000', '#ffd700', '#ff7f50'];
const customizeTooltip = (pointInfo) => ({
text: `${pointInfo.point.tag}<br/>Total Population: ${pointInfo.argumentText}M<br/>Population with Age over 60: ${pointInfo.valueText}M (${pointInfo.size}%)`,
});
function seriesClick(e: ChartTypes.SeriesClickEvent) {
const series = e.target;
if (series.isVisible()) {
series.hide();
} else {
series.show();
}
}
const customizeText = (e) => `${e.value}M`;
function App() {
return (
<Chart
id="chart"
title={'Correlation between Total Population and\n Population with Age over 60'}
palette={palette}
onSeriesClick={seriesClick}
dataSource={dataSource}>
<Tooltip enabled={true} location="edge" customizeTooltip={customizeTooltip} />
<CommonSeriesSettings type="bubble" />
<ValueAxis title="Population with Age over 60">
<Label customizeText={customizeText} />
</ValueAxis>
<ArgumentAxis title="Total Population">
<Label customizeText={customizeText} />
</ArgumentAxis>
<Series
name="Europe"
argumentField="total1"
valueField="older1"
sizeField="perc1"
tagField="tag1"
/>
<Series
name="Africa"
argumentField="total2"
valueField="older2"
sizeField="perc2"
tagField="tag2"
/>
<Series
name="Asia"
argumentField="total3"
valueField="older3"
sizeField="perc3"
tagField="tag3"
/>
<Series
name="North America"
argumentField="total4"
valueField="older4"
sizeField="perc4"
tagField="tag4"
/>
<Legend position="inside" horizontalAlignment="left">
<Border visible={true} />
</Legend>
<Export enabled={true} />
</Chart>
);
}
export default App;
import React from 'react';
import {
Chart,
Series,
CommonSeriesSettings,
Legend,
ValueAxis,
ArgumentAxis,
Label,
Border,
Tooltip,
Export,
} from 'devextreme-react/chart';
import { dataSource } from './data.js';
const palette = ['#00ced1', '#008000', '#ffd700', '#ff7f50'];
const customizeTooltip = (pointInfo) => ({
text: `${pointInfo.point.tag}<br/>Total Population: ${pointInfo.argumentText}M<br/>Population with Age over 60: ${pointInfo.valueText}M (${pointInfo.size}%)`,
});
function seriesClick(e) {
const series = e.target;
if (series.isVisible()) {
series.hide();
} else {
series.show();
}
}
const customizeText = (e) => `${e.value}M`;
function App() {
return (
<Chart
id="chart"
title={'Correlation between Total Population and\n Population with Age over 60'}
palette={palette}
onSeriesClick={seriesClick}
dataSource={dataSource}
>
<Tooltip
enabled={true}
location="edge"
customizeTooltip={customizeTooltip}
/>
<CommonSeriesSettings type="bubble" />
<ValueAxis title="Population with Age over 60">
<Label customizeText={customizeText} />
</ValueAxis>
<ArgumentAxis title="Total Population">
<Label customizeText={customizeText} />
</ArgumentAxis>
<Series
name="Europe"
argumentField="total1"
valueField="older1"
sizeField="perc1"
tagField="tag1"
/>
<Series
name="Africa"
argumentField="total2"
valueField="older2"
sizeField="perc2"
tagField="tag2"
/>
<Series
name="Asia"
argumentField="total3"
valueField="older3"
sizeField="perc3"
tagField="tag3"
/>
<Series
name="North America"
argumentField="total4"
valueField="older4"
sizeField="perc4"
tagField="tag4"
/>
<Legend
position="inside"
horizontalAlignment="left"
>
<Border visible={true} />
</Legend>
<Export enabled={true} />
</Chart>
);
}
export default App;
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App.tsx';
ReactDOM.render(
<App />,
document.getElementById('app'),
);
export const dataSource = [{
total1: 9.5,
total2: 168.8,
total3: 127.2,
older1: 2.4,
older2: 8.8,
older3: 40.1,
perc1: 25.4,
perc2: 5.3,
perc3: 31.6,
tag1: 'Sweden',
tag2: 'Nigeria',
tag3: 'Japan',
}, {
total1: 82.8,
total2: 91.7,
total3: 90.8,
older1: 21.9,
older2: 4.6,
older3: 8.0,
perc1: 26.7,
perc2: 5.4,
perc3: 8.9,
tag1: 'Germany',
tag2: 'Ethiopia',
tag3: 'Viet Nam',
}, {
total1: 16.7,
total2: 80.7,
total3: 21.1,
older1: 3.8,
older2: 7.0,
older3: 2.7,
perc1: 22.8,
perc2: 8.4,
perc3: 12.9,
tag1: 'Netherlands',
tag2: 'Egypt',
tag3: 'Sri Lanka',
}, {
total1: 62.8,
total2: 52.4,
total3: 96.7,
older1: 14.4,
older2: 4.0,
older3: 5.9,
perc1: 23.0,
perc2: 7.8,
perc3: 6.1,
tag1: 'United Kingdom',
tag2: 'South Africa',
tag3: 'Philippines',
}, {
total1: 38.2,
total2: 43.2,
total3: 66.8,
older1: 7.8,
older2: 1.8,
older3: 9.6,
perc1: 20.4,
perc2: 4.3,
perc3: 13.7,
tag1: 'Poland',
tag2: 'Kenya',
tag3: 'Thailand',
}, {
total1: 45.5,
total3: 154.7,
total4: 34.8,
older1: 9.5,
older3: 10.3,
older4: 7.2,
perc1: 21.1,
perc3: 6.8,
perc4: 20.8,
tag1: 'Ukraine',
tag3: 'Bangladesh',
tag4: 'Canada',
}, {
total1: 143.2,
total4: 120.8,
older1: 26.5,
older4: 11.0,
perc1: 18.6,
perc4: 9.5,
tag1: 'Russian Federation',
tag4: 'Mexico',
}];
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'));
export const dataSource = [
{
total1: 9.5,
total2: 168.8,
total3: 127.2,
older1: 2.4,
older2: 8.8,
older3: 40.1,
perc1: 25.4,
perc2: 5.3,
perc3: 31.6,
tag1: 'Sweden',
tag2: 'Nigeria',
tag3: 'Japan',
},
{
total1: 82.8,
total2: 91.7,
total3: 90.8,
older1: 21.9,
older2: 4.6,
older3: 8.0,
perc1: 26.7,
perc2: 5.4,
perc3: 8.9,
tag1: 'Germany',
tag2: 'Ethiopia',
tag3: 'Viet Nam',
},
{
total1: 16.7,
total2: 80.7,
total3: 21.1,
older1: 3.8,
older2: 7.0,
older3: 2.7,
perc1: 22.8,
perc2: 8.4,
perc3: 12.9,
tag1: 'Netherlands',
tag2: 'Egypt',
tag3: 'Sri Lanka',
},
{
total1: 62.8,
total2: 52.4,
total3: 96.7,
older1: 14.4,
older2: 4.0,
older3: 5.9,
perc1: 23.0,
perc2: 7.8,
perc3: 6.1,
tag1: 'United Kingdom',
tag2: 'South Africa',
tag3: 'Philippines',
},
{
total1: 38.2,
total2: 43.2,
total3: 66.8,
older1: 7.8,
older2: 1.8,
older3: 9.6,
perc1: 20.4,
perc2: 4.3,
perc3: 13.7,
tag1: 'Poland',
tag2: 'Kenya',
tag3: 'Thailand',
},
{
total1: 45.5,
total3: 154.7,
total4: 34.8,
older1: 9.5,
older3: 10.3,
older4: 7.2,
perc1: 21.1,
perc3: 6.8,
perc4: 20.8,
tag1: 'Ukraine',
tag3: 'Bangladesh',
tag4: 'Canada',
},
{
total1: 143.2,
total4: 120.8,
older1: 26.5,
older4: 11.0,
perc1: 18.6,
perc4: 9.5,
tag1: 'Russian Federation',
tag4: 'Mexico',
},
];
<!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>
#chart {
height: 440px;
}