line is configured to be <code>clickToUse</code>, it will react to mouse and touch events only when active.
        When active, a blue shadow border is displayed around the Timeline. The Timeline is set active by clicking on it, and is changed to inactive again by clicking outside the Timeline or by pressing the ESC key.</td>
    </tr>

    <tr>
      <td>configure</td>
      <td>boolean or function</td>
      <td><code>false</code></td>
      <td>When true, a configurator is loaded where all configuration