title: Unable to access DialogFragment.....Any extra library i miss on it?
body: <p>I am beginner on android and i would like to know what am i missing from the picture ? Anyone can help ?</p>
  
  <p>The type or namespace name 'Dialog Fragment' could not be found (Are u missing a using directive or an assembly reference)</p>
  
  <h2>Screenshot</h2>
  
  <p><a href="https://i.stack.imgur.com/GVAEb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GVAEb.png" alt="enter image description here"></a></p>