title: How to make cell clickable also the buttons on cell will be clickable in swift
body: <p>I have used tableview in storyboard. in this tableview I have added cell.
  each row cell contains labels and some buttons.</p>
  
  <p><strong>Now:</strong> </p>
  
  <p>I want to make row as clickable as well buttons on cell that will be clickable.</p>
  
  <p>I have tried using storyboard but it is not working.</p>