Highcharts Demo

author(s): Torstein Hønsi

by manikandankathirvel

HTML

<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

<div id="container" style="height: 300px"></div>
<button id="title" class="autocompare">Set title</button>
<button id="subtitle" class="autocompare">Set subtitle</button>
<button id="color" class="autocompare">New color</button>

JavaScript

var i = 1,
    chart;

chart = Highcharts.chart('container', {
    subtitle: {
        text: 'Subtitle'
    },

    xAxis: {
        categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
    },

    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]
    }]

});

   chart.setTitle({ text: 'sssssssssssssss ' + i });

$('#title').click(function () {
    chart.setTitle({ text: 'New title ' + i });
    i += 1;
});
$('#subtitle').click(function () {
    chart.setTitle(null, { text: 'New title ' + i });
    i += 1;
});
$('#color').click(function () {
    chart.setTitle(
        { style: { color: 'red' } },
        { style: { color: 'green' } }
    );
});