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Demo
App.htm
App.js

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title id='Description'>
        This is an example of chart line series. The data is loaded in the chart from a csv file using JavaScript. The type of the seriesGroups setting is set to line. Setting the valuesOnTicks option enables the data to be shown for each date. You can also see how to set the xAxis labels under 45 degrees angle. In order to change the color scheme you have to set the colorScheme setting. The animation is enabled with the enableAnimations option.
    </title>
    <meta name="description" content="This React Chart demo showcases how to use Chart's line series'" />
    <link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../../jqwidgets/jqxdraw.js"></script>
    <script type="text/javascript" src="../../../jqwidgets/jqxchart.core.js"></script>
    <script type="text/javascript" src="../../../jqwidgets/jqxdata.js"></script>
    <script type="text/javascript" src="../../../scripts/demos.js"></script>
</head>
<body>
    <div class="example-description" style="margin-bottom:3em">
        This is an example of chart line series. The data is loaded in the chart from a csv file using JavaScript. The type of the seriesGroups setting is set to line. Setting the valuesOnTicks option enables the data to be shown for each date. You can also see how to set the xAxis labels under 45 degrees angle. In order to change the color scheme you have to set the colorScheme setting. The animation is enabled with the enableAnimations option.
    </div>
    <div id="app"></div>
    <script src="../build/chart_lineseries.bundle.js"></script>
</body>
</html>

import React from 'react';import ReactDOM from 'react-dom';import JqxChart from '../../../jqwidgets-react/react_jqxchart.js';class App extends React.Component {
    render() {
        let source =
            {
                datatype: "csv",
                datafields: [
                    { name: 'Date' },
                    { name: 'S&P 500' },
                    { name: 'NASDAQ' }
                ],
                url: '../sampledata/nasdaq_vs_sp500.txt'
            };
        let dataAdapter = new $.jqx.dataAdapter(source, { async: false, autoBind: true, loadError: (xhr, status, error) => { alert('Error loading "' + source.url + '" : ' + error); } });
        let months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

        let padding = { left: 10, top: 5, right: 10, bottom: 5 };

        let titlePadding = { left: 50, top: 0, right: 0, bottom: 10 };

        let xAxis =
            {
                dataField: 'Date',
                formatFunction: (value) => {
                    return value.getDate() + '-' + months[value.getMonth()] + '-' + value.getFullYear();
                },
                type: 'date',
                baseUnit: 'month',
                valuesOnTicks: true,
                minValue: '01-01-2014',
                maxValue: '01-01-2015',
                tickMarks: {
                    visible: true,
                    interval: 1,
                    color: '#BCBCBC'
                },
                unitInterval: 1,
                gridLines: {
                    visible: true,
                    interval: 3,
                    color: '#BCBCBC'
                },
                labels: {
                    angle: -45,
                    rotationPoint: 'topright',
                    offset: { x: 0, y: -25 }
                }
            };

        let valueAxis =
            {
                visible: true,
                title: { text: 'Daily Closing Price<br>' },
                tickMarks: { color: '#BCBCBC' }
            };

        let seriesGroups =
            [
                {
                    type: 'line',
                    series: [
                        { dataField: 'S&P 500', displayText: 'S&P 500' },
                        { dataField: 'NASDAQ', displayText: 'NASDAQ' }
                    ]
                }
            ];
        return (
            <JqxChart style={{ width: 850, height: 500 }}
                title={"U.S. Stock Market Index Performance"} description={"NASDAQ Composite compared to S&P 500"}
                showLegend={true} enableAnimations={true} padding={padding}
                titlePadding={titlePadding} source={dataAdapter} xAxis={xAxis}
                valueAxis={valueAxis} colorScheme={'scheme04'} seriesGroups={seriesGroups}
            />
        )
    }
}

ReactDOM.render(<App />, document.getElementById('app'));