title: Column calculations with Autocolumns
body: <p>I'm currently using tabulator 4.7.</p>
  <p>I have a dynamic table and am using the autocolumns option to load the data.
  How can I get the calculations(Sum) for the supporting columns with autocolumns.</p>
  <p>Current code used:</p>
  <pre><code>var table = new Tabulator(&quot;#example-table&quot;, {
                data: data,
                autoColumns: true,
                selectable: true,
                }
              });
  </code></pre>