Treemap Demo

author(s): Jon Arild Nygård

by Shridhar Baddur

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/heatmap.js"></script>
<script src="https://code.highcharts.com/modules/treemap.js"></script>
<div id="container"></div>

CSS

#container {
    min-width: 300px;
    max-width: 600px;
    margin: 0 auto;
}

JavaScript

Highcharts.chart('container', {
    colorAxis: {
        minColor: '#FFFFFF',
        maxColor: Highcharts.getOptions().colors[0]
    },
    series: [{
        type: 'treemap',
        layoutAlgorithm: 'squarified',
        data: [{
            name: 'A',
            value: 6,
            colorValue: 1
        }, {
            name: 'B',
            value: 6,
            colorValue: 2
        }, {
            name: 'C',
            value: 4,
            colorValue: 3
        }, {
            name: 'D',
            value: 3,
            colorValue: 4
        }, {
            name: 'E',
            value: 2,
            colorValue: 5
        }, {
            name: 'F',
            value: 2,
            colorValue: 6
        }, {
            name: 'G',
            value: 1,
            colorValue: 7
        }]
    }],
    title: {
        text: 'Highcharts Treemap'
    }
});