javafx.scene

Class Scene.KeyHandler

java.lang.Object

javafx.scene.Scene.KeyHandler

All Implemented Interfaces:

InvalidationListener

Enclosing class:

Scene

 class Scene.KeyHandler
extends java.lang.Object
implements InvalidationListener

* Key Event Handling * *

Constructor Summary

Constructors

Constructor and Description
Scene.KeyHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	invalidated(Observable valueModel) This method needs to be provided by an implementation of InvalidationListener.
protected boolean	isWindowFocused()
protected void	setWindowFocused(boolean value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Scene.KeyHandler

public Scene.KeyHandler()

Method Detail

isWindowFocused

protected boolean isWindowFocused()

setWindowFocused

protected void setWindowFocused(boolean value)

invalidated

public void invalidated(Observable valueModel)

Description copied from interface: InvalidationListener

This method needs to be provided by an implementation of InvalidationListener. It is called if an ObservableValue becomes invalid.

In general is is considered bad practice to modify the observed value in this method.

Specified by:

invalidated in interface InvalidationListener

Parameters:

valueModel - The ObservableValue that became invalid