title: How to add a filter & sort button in cell?
body: <p>How can I insert the filter and sort button in the cell as in the picture?</p>
  
  <p><a href="https://i.stack.imgur.com/d8jJF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/d8jJF.png" alt="Image"></a></p>