JavaFX Tooltip customisation

Question

I encountered the following issue using JavaFX.

Redefinition of tooltip style using stylesheet works in Java Scene Builder.

Redefinition of tooltip style at

Answer 1

The CSS properties you are trying to set for the Tooltip are only relavent to JavaFX classes that extend the Region class. The Tooltip is a child of the PopupControl class and, as such, has a more limited CSS property library. Here's a link to a list of available CSS properties for Tooltip. That site is your best reference for JavaFX CSS properties.