Highcharts Demo

author(s): Torstein Hønsi

by ArsenMelkumiants

HTML

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

<div id="container" style="height: 400px; width: 500px"></div>

JavaScript

1

// create the chart
Highcharts.chart('container', {
    xAxis: {
        categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
    },

    plotOptions: {
        series: {
            allowPointSelect: true,
            point: {
                events: {
                    select: function () {
                        var text = this.category + ': ' + this.y + ' was last selected',
                            chart = this.series.chart;
                        if (!chart.lbl) {
                            chart.lbl = chart.renderer.label(text, 100, 70)
                                .attr({
                                    padding: 10,
                                    r: 5,
                                    fill: Highcharts.getOptions().colors[1],
                                    zIndex: 5
                                })
                                .css({
                                    color: '#FFFFFF'
                                })
                                .add();
                        } else {
                            chart.lbl.attr({
                                text: text
                            });
                        }
                    }
                }
            }
        }
    },

    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]
    }]
});