How to set a tooltip on a JavaFX Button?

Question

How can I set a title or a text that appears above a button when I hover it with the mouse?

Answer 1

If you are using Scenebuilder, you can add tooltips by locating "Tooltip" under the Miscellaneous dropdown (Left panel) and dragging it to the node you want to install the tooltip. You can then specify various properties (Right panel) of the tooltip like style and text just as you would a normal Node.