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Backend API
import React, { useCallback, useState } from 'react';
import Chart, {
ValueAxis,
Label,
Legend,
ArgumentAxis,
CommonSeriesSettings,
Border,
Series,
} from 'devextreme-react/chart';
import RangeSelector, {
Size,
Chart as ChartOptions,
Margin,
Scale,
Behavior,
CommonSeriesSettings as CommonSeriesSettingsOptions,
Series as RsChartSeries,
RangeSelectorTypes,
} from 'devextreme-react/range-selector';
import { VisualRange } from 'devextreme-react/common/charts';
import { series, dataSource } from './data.ts';
const seriesList = series.map((item) => <Series
valueField={item.valueField}
name={item.name}
key={item.name} />);
const rsChartSeriesList = series.map((item) => <RsChartSeries
valueField={item.valueField}
name={item.name}
key={item.name} />);
function formatValueAxisLabel(e: { valueText: string; }) {
return `${e.valueText}%`;
}
function App() {
const [visualRange, setVisualRange] = useState<VisualRange>({ startValue: 'Inner Core', endValue: 'Upper Crust' });
const updateVisualRange = useCallback((e: RangeSelectorTypes.ValueChangedEvent) => {
setVisualRange(e.value);
}, [setVisualRange]);
return (
<React.Fragment>
<Chart
id="zoomedChart"
palette="Soft"
title="The Chemical Composition of the Earth Layers"
dataSource={dataSource}
>
{seriesList}
<ValueAxis>
<Label customizeText={formatValueAxisLabel} />
</ValueAxis>
<ArgumentAxis visualRange={visualRange} />
<CommonSeriesSettings type="bar" ignoreEmptyPoints={true} />
<Legend visible={true}
verticalAlignment="top"
horizontalAlignment="right"
orientation="horizontal"
>
<Border visible={true} />
</Legend>
</Chart>
<RangeSelector
dataSource={dataSource}
onValueChanged={updateVisualRange}
>
<Size height={120} />
<Margin left={10} />
<Scale minorTickCount={1} startValue="Inner Core" endValue="Upper Crust" />
<Behavior valueChangeMode="onHandleMove" />
<ChartOptions palette="Soft">
{rsChartSeriesList}
<Legend visible={false} />
<CommonSeriesSettingsOptions type="bar" ignoreEmptyPoints ={true} />
</ChartOptions>
</RangeSelector>
</React.Fragment>
);
}
export default App;
import React, { useCallback, useState } from 'react';
import Chart, {
ValueAxis,
Label,
Legend,
ArgumentAxis,
CommonSeriesSettings,
Border,
Series,
} from 'devextreme-react/chart';
import RangeSelector, {
Size,
Chart as ChartOptions,
Margin,
Scale,
Behavior,
CommonSeriesSettings as CommonSeriesSettingsOptions,
Series as RsChartSeries,
} from 'devextreme-react/range-selector';
import { series, dataSource } from './data.js';
const seriesList = series.map((item) => (
<Series
valueField={item.valueField}
name={item.name}
key={item.name}
/>
));
const rsChartSeriesList = series.map((item) => (
<RsChartSeries
valueField={item.valueField}
name={item.name}
key={item.name}
/>
));
function formatValueAxisLabel(e) {
return `${e.valueText}%`;
}
function App() {
const [visualRange, setVisualRange] = useState({
startValue: 'Inner Core',
endValue: 'Upper Crust',
});
const updateVisualRange = useCallback(
(e) => {
setVisualRange(e.value);
},
[setVisualRange],
);
return (
<React.Fragment>
<Chart
id="zoomedChart"
palette="Soft"
title="The Chemical Composition of the Earth Layers"
dataSource={dataSource}
>
{seriesList}
<ValueAxis>
<Label customizeText={formatValueAxisLabel} />
</ValueAxis>
<ArgumentAxis visualRange={visualRange} />
<CommonSeriesSettings
type="bar"
ignoreEmptyPoints={true}
/>
<Legend
visible={true}
verticalAlignment="top"
horizontalAlignment="right"
orientation="horizontal"
>
<Border visible={true} />
</Legend>
</Chart>
<RangeSelector
dataSource={dataSource}
onValueChanged={updateVisualRange}
>
<Size height={120} />
<Margin left={10} />
<Scale
minorTickCount={1}
startValue="Inner Core"
endValue="Upper Crust"
/>
<Behavior valueChangeMode="onHandleMove" />
<ChartOptions palette="Soft">
{rsChartSeriesList}
<Legend visible={false} />
<CommonSeriesSettingsOptions
type="bar"
ignoreEmptyPoints={true}
/>
</ChartOptions>
</RangeSelector>
</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 series = [{
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',
}];
const dataSource = [{
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,
}];
export
{
series,
dataSource,
};
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 series = [
{
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',
},
];
const dataSource = [
{
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,
},
];
export { series, dataSource };
<!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>
#zoomedChart {
margin-bottom: 20px;
}