title: Get all items from ListView and convert to string Javafx?
body: <p>I have a ListView in my Netbeans 8.1 Javafx project, and I wish to retrieve all the items from  a ListView that have been added to that and have them in a String.
  I do not just want the selected item in the ListView, I want every item.</p>
  
  <p>Apologies that I have no attempt at code, as I really do not know how to go about this.
  Thank you in advance for your help and time.</p>