title: How can I avoid the display of percentage values, when using the ProgressIndicator of JavaFX UI Controls
body: <p>I am pretty new to Java and would like get rid of the displayed percentage value of the ProgressIndicator in Java FX. Is there a method to disable the value display? I checked the <a href="https://docs.oracle.com/javase/8/javafx/api/javafx/scene/control/ProgressIndicator.html" rel="nofollow">documentation</a>, but as far as I understand it and couldn't find the right method. 
  Thank you for your help!!</p>