title: xamarin: I can't add anything to the .Android section
body: <p>In my project I want to add a menu bar. I have downloaded a menu icon now I want to add it under .Android -&gt; Resources. Unfortunately I can't add anything (a prohibition sign appears as a mouse icon). I also tried to add only a png or another file which also does not work.</p>
  <p>My project
  <a href="https://i.stack.imgur.com/6lY5P.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6lY5P.png" alt="enter image description here" /></a></p>
  <p>The downloaded icons:
  <a href="https://i.stack.imgur.com/CiDmA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CiDmA.png" alt="enter image description here" /></a></p>
  <p>Does anyone know how I can add the files in the appropriate place?</p>