SPP CT: Chart Donut

by Jens Kühn

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: 250px; height: 350px; margin: 0 auto"></div>

JavaScript

$(function () {
    var chart;
    $(document).ready(function() {
        chart = new Highcharts.Chart({
            chart: {
                renderTo: 'container',
                plotBackgroundColor: null,
                plotBorderWidth: null,
                plotShadow: false
            },
            title: {
                   text: '<b>Strompreis</b><br/><span style="line-height: 28px">für KWK-Strom</span><br/><span style="font-size: 28px; font-weight: bold;line-height:14px">20,23</span><br/>ct/kWh',
                verticalAlign: 'top',
                floating: true,
                x: 0,
                y: 120,
                style:{ fontSize: '12px'}
            },
            tooltip: {
                                     pointFormat: '<b>{point.y}</b>',
                                     valueDecimals: 2,
                                     valueSuffix: ' ct/kWh'
            },
            navigation: {
                buttonOptions: {
                    enabled: false
                }
            },
            plotOptions: {
                pie: {
                    allowPointSelect: true,
                    cursor: 'pointer',
                    innerSize: 120,
                    animation: false,
                    shadow: false,
                    dataLabels: {
                        enabled: true,
                        color: '#000000',
                        connectorColor: '#000000',
                        connectorWidth: 0.5,
                        connectorPadding: 15,
                        softConnector: false,
                        padding: 5,
                        distance: 15,
                        formatter: function() {
                            return '<b>'+ this.point.name +'</b><br/>'+ this.point.y  +' ct/kWh';
                        }
                    },
                    showInLegend: true
                }
            },
            series: [{
                type: 'pie',
                name:...