Highcharts Demo

author(s): Torstein Hønsi

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/0.5.0-beta4/html2canvas.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/0.5.0-beta4/html2canvas.svg.js"></script>

<div id="main-container">
  <p>CHART</p>
  <div id="container"></div>
  <button id="convert">Convert</button>
</div>

JavaScript

Highcharts.chart('container', {
  series: [{
    name: 'Tokyo',
    data: [7.0, 6.9, 9.5, 14.5, 18.4, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
  }, {
    name: 'London',
    data: [3.9, 4.2, 5.7, 8.5, 11.9, 15.2, 17.0, 16.6, 14.2, 10.3, 6.6, 4.8]
  }]
});

$('#convert').bind('click', function() {
  html2canvas($("#main-container"), {
    onrendered: function(canvas) {
      var imgsrc = canvas.toDataURL("image/png");
      $('<img src="' + imgsrc + '" />').appendTo('#main-container');
    }
  });
});