# Uses of Class
javafx.stage.Stage

Packages that use Stage
Package
Description
javafx.application
Provides the application life-cycle classes.
javafx.scene.layout
Provides classes to support user interface layout.

- ## Uses of Stage in javafx.application

  Methods in javafx.application with parameters of type Stage
  Modifier and Type
  Method
  Description
  `abstract void`
  Application.`start(Stage primaryStage)`
  The main entry point for all JavaFX applications.

- ## Uses of Stage in javafx.scene.layout

  Methods in javafx.scene.layout with parameters of type Stage
  Modifier and Type
  Method
  Description
  `static double`
  HeaderBar.`getPrefButtonHeight(Stage stage)`
  Deprecated.
  Returns the preferred height of the system-provided header buttons of the specified stage.
  `static void`
  HeaderBar.`setPrefButtonHeight(Stage stage, double height)`
  Deprecated.
  Specifies the preferred height of the system-provided header buttons of the specified stage.