Uses of Interface
javafx.event.EventHandler

Packages that use EventHandler 
Package Description
javafx.animation
Provides the set of classes for ease of use transition based animations.
javafx.concurrent
Provides the set of classes for javafx.task.
javafx.event
Provides basic framework for FX events, their delivery and handling.
javafx.scene
Provides the core set of base classes for the JavaFX Scene Graph API.
javafx.scene.control
The JavaFX User Interface Controls (UI Controls or just Controls) are specialized Nodes in the JavaFX Scenegraph especially suited for reuse in many different application contexts.
javafx.scene.media
Provides the set of classes for integrating audio and video into Java FX Applications.
javafx.scene.transform
Provides the set of convenient classes to perform rotating, scaling, shearing, and translation transformations for Affine objects.
javafx.scene.web
This package provides means for loading and displaying Web content.
javafx.stage
Provides the top-level container classes for JavaFX content.