Highcharts - pointStart

Setting time periods on x-axis. author(s): Torstein Hønsi

by mark47

HTML

<script src="http://code.highcharts.com/highcharts.js"></script>

<div id="container" style="height: 400px"></div>

JavaScript

$(function () {
    var chart = new Highcharts.Chart({
        chart: {
            renderTo: 'container',
            zoomType: 'x'
        },
        xAxis: {
            type: 'datetime',
            maxZoom: 48 * 3600 * 1000
        },
        
        series: [{
            data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],
            pointStart: Date.UTC(2010, 0, 1),
            pointInterval: 24 * 3600 * 1000 // one day
        }]
    });
});