Uses of Class javafx.stage.PopupWindow (JavaFX 17)

## Uses of Class
javafx.stage.PopupWindow

- Packages that use PopupWindow
  Package | Description
  --- | ---
  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.stage | Provides the top-level container classes for JavaFX content.

- - ### Uses of PopupWindow in javafx.scene.control

    Subclasses of PopupWindow in javafx.scene.control
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `ContextMenu` | A popup control containing an ObservableList of menu items.
    `class` | `PopupControl` | An extension of PopupWindow that allows for CSS styling.
    `class` | `Tooltip` | Tooltips are common UI elements which are typically used for showing additional information about a Node in the scenegraph when the Node is hovered over by the mouse.

  - ### Uses of PopupWindow in javafx.stage

    Subclasses of PopupWindow in javafx.stage
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `Popup` | A Popup is a special window-like container for a scene graph.