TestFX and popup

Tom Eugelink tbee at tbee.org
Wed Feb 12 13:21:51 PST 2014

I'm using a Popup and need TestFX to click some buttons that are in the popup, but the nodes are not found. How is a Popup hooked into an existing node tree?

The code in a.o. PopupWindow seems to only reference one way; from the popup towards the owner, but not the other way. Only if the owning window is a PopupWindow is the popup added to its children. But if the owning window is a simple stage, then I see no way to get to the Popup.

What I (and TestFX) would need is some way to bridge from the stage over to the popup.

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