title: How do you edit a CubicCurve in JavaFX Scene Builder?
body: <p>I'm experimenting with JavaFX Scene Builder 1.1.</p>
  
  <p>I've just placed a CubicCurve onto the canvas, resulting in this:</p>
  
  <p><img src="https://i.stack.imgur.com/sAQx0.png" alt="Screen capture showing default CubicCurve in Java FX Scene Builder"></p>
  
  <p>I'm able to drag the nodes and handles around, but I'm unable to find any documentation on how to add/remove nodes, create additional handles, etc. I've experimented with right-clicking and clicking on various parts of the shape while holding down Shift, Ctrl, or Alt, but this seems to have no effect.</p>
  
  <p>Is it possible to visually manipulate CubicCurves in Scene Builder, and if so, how?</p>
  
  <p>Also, is there any documentation for Scene Builder? I can seem to find only a few miscellaneous videos and guides, but nothing comprehensive.</p>