title: JavaFX Scene Builder - line break in button's text
body: <p>How can I add a line break to a button's text when using the Scene Builder? Doing it in the controller's code (of the Java file) gives me what I want:<br>
  <code>button.setText("one\ntwo");</code><br>
  results in<br>
  <code>one</code><br/><code>two</code><br>
  being displayed. But inserting <code>one\ntwo</code> into the button's text when using Scene Builder (and without the Java code mentioned above) results in <code>one\ntwo</code> being displayed.</p>
  
  <p>There is a "Wrap Text" checkbox with which I was unsuccessful. I guess this is for making the text wrap when the button is not wide enough, but this is not the desired behavior.</p>