title: How to Get current selection From Smiley Rating bar?
body: <p><a href="https://i.stack.imgur.com/8ZVz8.gif" rel="nofollow noreferrer">Smiley Rating bar</a>
  Hello,I just getting started with android ,and I am trying to use smiley rating bar,i add it to my project,
  my problems is :</p>
  
  <p>1-Get current selection (the choice of the user) i read the instructions on the git,but i didn't understand how can i get the user choice.
  2-send that choice or the selection of the user to an email address without opening the email app ( directly send ).</p>
  
  <p>this the git <a href="https://github.com/sujithkanna/SmileyRating" rel="nofollow noreferrer">https://github.com/sujithkanna/SmileyRating</a>. </p>