JDK-8123630 : Cannot interpret align with origin property
  • Type: Bug
  • Component: javafx
  • Sub-Component: scenegraph
  • Affected Version: 8
  • Priority: P4
  • Status: Resolved
  • Resolution: Not an Issue
  • Submitted: 2013-07-19
  • Updated: 2015-06-17
  • Resolved: 2013-07-31
Related Reports
Relates :  
JDK-8102033 - Add property to specify how the PopupWindow's position is interpreted
Description
https://javafx-jira.kenai.com/browse/RT-29194

I cannot understand, is that a bug or not, but popup in this app always shown in screen's 100,100 coords. And I couldn't align popup with button.
Comments
You'll need to set some content which will extend beyond Popup's 0, 0 coordinate. Your hide button always starts at 0, 0. You'll need to add some shadow effect to it or something like that. Anyway this API is going to change because of the RT-29891.
31-07-2013