Uses of Interface

Packages that use Callback
Contains the essential JavaFX collections and collection utilities
Provides the set of classes for javafx.task.
Contains classes for loading an object hierarchy from markup.
Provides the core set of base classes for the JavaFX Scene Graph API.
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.
The javafx.scene.control.cell package is where all cell-related classes are located, other than the core classes such as Cell, IndexedCell, ListCell, TreeCell, and TableCell.
The package is where the skin classes, typically one for each UI control, are located
Provides the set of classes for loading and displaying images.
This package provides means for loading and displaying Web content.