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  • in reply to: Error in chart data sources Error in chart data sources #63438

    ntmhung
    Participant

    Here is my code :
    <!DOCTYPE html>
    <html lang=”en”>
    <head>
    <title id=’Description’>jqxChart Line Series Example</title>
    <link rel=”stylesheet” href=”jqwidgets-ver3.6.0/jqwidgets/styles/jqx.base.css” type=”text/css” />
    <script type=”text/javascript” src=”jqwidgets-ver3.6.0/scripts/jquery-1.11.1.min.js”></script>
    <script type=”text/javascript” src=”jqwidgets-ver3.6.0/jqwidgets/jqxcore.js”></script>
    <script type=”text/javascript” src=”jqwidgets-ver3.6.0/jqwidgets/jqxdata.js”></script>
    <script type=”text/javascript” src=”jqwidgets-ver3.6.0/jqwidgets/jqxchart.core.js”></script>
    <script type=”text/javascript” src=”jqwidgets-ver3.6.0/jqwidgets/jqxdraw.js”></script>
    <script type=”text/javascript”>
    $(document).ready(function () {
    // prepare the data
    var source = { datafields: [{ name: ‘Date’, type: ‘date’ },{ name: ‘Quantity’ },{ name: ‘Description’ }],
    root: “Orders”,
    record: “Order”,
    datatype: “xml”,
    url: ‘xmldata.xml’
    }
    var dataAdapter = new $.jqx.dataAdapter(source);
    // prepare jqxChart settings
    var settings = {
    title: “Order Details”,
    showLegend: true,
    source: dataAdapter,
    categoryAxis: {
    type: ‘date’,
    baseUnit: ‘month’,
    dataField: ‘Date’,
    formatFunction: function (value) {
    var months = [‘Jan’, ‘Feb’, ‘Mar’, ‘Apr’, ‘May’, ‘Jun’, ‘Jul’, ‘Aug’, ‘Sep’, ‘Oct’, ‘Nov’, ‘Dec’];
    return months[new Date(value).getMonth()];
    },
    showGridLines: true
    },
    colorScheme: ‘scheme04’,
    seriesGroups:[{
    type: ‘line’,
    valueAxis:{
    displayValueAxis: true,
    axisSize: ‘auto’,
    tickMarksColor: ‘#888888’
    },
    series: [{ dataField: ‘quantity’, displayText: ‘Quantity’ }],

    }]

    };
    //alert (settings.seriesGroup.series);
    // setup the chart
    $(‘#jqxChart’).jqxChart(settings);
    });

    </script>
    </head>
    <body class=’default’>
    <div id=’jqxChart’ style=”width: 680px; height: 400px”>
    </div>
    </body>
    </html>

    But it only shows the xAxis, yAxis, the description, there is no month or quantity or line

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