title: Get Highcharts width
body: <p>I would like to get the current chart width, I have tried something like this:</p>
  
  <pre><code>chart.width
  </code></pre>
  
  <p>and</p>
  
  <pre><code>$(this).parent().width()
  </code></pre>
  
  <p>where chart is</p>
  
  <pre><code>chart = new Highcharts.Chart({ ... })
  </code></pre>
  
  <p>But doesn't work...</p>
  
  <p><strong>MORE INFO</strong></p>
  
  <p>I would like to place an image (a helper) at the left of the exports buttons (responsive).</p>
  
  <p>For the moment I have the following code:</p>
  
  <pre><code>$(document).ready(function() {
       chart = new Highcharts.Chart({
          chart: {
              renderTo: 'area1',
              type: 'bar',
              events: {
                  load: drawImages,
  
              }
           ...}
        })
      })
  </code></pre>
  
  <p>And </p>
  
  <pre><code>function drawImages() {
      var chart = this;
      x = chart.plotRight - 50
  
      chart.renderer.image('/assets/faq.png', x, 0, 20, 20)
  
      .attr({
          zIndex: 100,
          title: "My title for displaying a tooltip"
      })
      .css({
          cursor: 'pointer'
      })
      .add();   
      };
  </code></pre>
  
  <p>But the images appears at the left side of the chart (using <code>plotRight</code>).</p>
  
  <p>I know how to get the width of the div container of the graph ("area1"), but I like to have code more Object Oriented (because I have at least 5 graphs per page).</p>