title: codename one i want to make the toolbar hide on scrolling upwards
body: <p>I tried the solution provided at codenameone.com didn't work for me </p>
  
  <p><a href="https://i.stack.imgur.com/MORKV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/MORKV.png" alt="screenshot example"></a></p>