title: How to access Cloud drives to import files to my app in swift?
body: <p>I want to get documents from Cloud services like iCloud , google drive and dropbox on a button click (like in WhatsApp screenshot below), does anyone know how to do it in swift ? Thanks in advance</p>
  
  <p><a href="https://i.stack.imgur.com/ZqgJQ.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZqgJQ.jpg" alt="enter image description here"></a></p>