title: JavaFX 2: Passing mouse events through to other windows?
body: <p>I created a PopUp which is draggable across the screen, like a photoshop palette independent of the main window.</p>
  
  <p>However, I would like the main window to react when I drag this PopUp over it, i.e. receive the mouse events from the drag.</p>
  
  <p>The problem seems to be that since the PopUp is a Window itself, it consumes the dragging mouse events, and the main window never gets them.</p>
  
  <p>I tried making the main windows the owner of the PopUp, however it still doesn't get them.</p>
  
  <p>Is there any way to get around this ? Thanks</p>