Highchart line with bar chart

by Kieran Dang

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>

JavaScript

$(function () {
    $('#container').highcharts({
        chart: {
            zoomType: 'xy'
        },
        title: {
            text: 'Vietnam 3G subscriptions'
        },
        xAxis: [{
            categories: ['2012', '2013', '2014', '2015'],
            crosshair: true
        }],
        yAxis: [{ // Primary yAxis
            labels: {
                format: '{value} m',
                style: {
                    color: Highcharts.getOptions().colors[1]
                }
            },
            title: {
                text: 'Millions',
                style: {
                    color: Highcharts.getOptions().colors[1]
                }
            }
        }, { // Secondary yAxis
            title: {
                text: '% over total',
                style: {
                    color: Highcharts.getOptions().colors[0]
                }
            },
            labels: {
                format: '{value} %',
                style: {
                    color: Highcharts.getOptions().colors[0]
                }
            },
            dataLabels: {
                enabled: true
            },
            opposite: true
        }],
        tooltip: {
            shared: true
        },
        legend: {
            layout: 'vertical',
            align: 'left',
            x: 120,
            verticalAlign: 'top',
            y: 100,
            floating: true,
            backgroundColor: (Highcharts.theme && Highcharts.theme.legendBackgroundColor) || '#FFFFFF'
        },
        series: [{
            name: '3G',
            type: 'column',
            dataLabels: {
                enabled: true,
                color: '#666',
            },
            data: [15.7, 19.7, 27.5, 29.5],
            tooltip: {
                valueSuffix: ' million'
            }

        }, {
            name: '% over total',
            type: 'spline',
            yAxis: 1,
            dataLabels: {
                enabled: true
            },
        ...