javafx.stage

Class WindowEvent

java.lang.Object

java.util.EventObject

javafx.event.Event

javafx.stage.WindowEvent

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class WindowEvent
extends Event

Event related to window showing/hiding actions.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static EventType<WindowEvent>	ANY Common supertype for all window event types.
static EventType<WindowEvent>	WINDOW_CLOSE_REQUEST This event is delivered to a window when there is an external request to close that window.
static EventType<WindowEvent>	WINDOW_HIDDEN This event occurs on window just after it is hidden.
static EventType<WindowEvent>	WINDOW_HIDING This event occurs on window just before it is hidden.
static EventType<WindowEvent>	WINDOW_SHOWING This event occurs on window just before it is shown.
static EventType<WindowEvent>	WINDOW_SHOWN This event occurs on window just after it is shown.

Fields inherited from class javafx.event.Event

consumed, eventType, NULL_SOURCE_TARGET, target

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
WindowEvent(Window source, EventType<? extends Event> eventType) Construct a new Event with the specified event source, target and type.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	toString() Returns a string representation of this WindowEvent object.

Methods inherited from class javafx.event.Event

clone, consume, copyFor, fireEvent, getEventType, getTarget, isConsumed

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Detail

ANY

public static final EventType<WindowEvent> ANY

Common supertype for all window event types.

WINDOW_SHOWING

public static final EventType<WindowEvent> WINDOW_SHOWING

This event occurs on window just before it is shown.

WINDOW_SHOWN

public static final EventType<WindowEvent> WINDOW_SHOWN

This event occurs on window just after it is shown.

WINDOW_HIDING

public static final EventType<WindowEvent> WINDOW_HIDING

This event occurs on window just before it is hidden.

WINDOW_HIDDEN

public static final EventType<WindowEvent> WINDOW_HIDDEN

This event occurs on window just after it is hidden.

WINDOW_CLOSE_REQUEST

public static final EventType<WindowEvent> WINDOW_CLOSE_REQUEST

This event is delivered to a window when there is an external request to close that window. If the event is not consumed by any installed window event handler, the default handler for this event closes the corresponding window.

Constructor Detail

WindowEvent

public WindowEvent(Window source,
           EventType<? extends Event> eventType)

Construct a new Event with the specified event source, target and type. If the source or target is set to null, it is replaced by the NULL_SOURCE_TARGET value.

Parameters:

source - the event source which sent the event

eventType - the event type

Method Detail

toString

public java.lang.String toString()

Returns a string representation of this WindowEvent object.

Overrides:

toString in class java.util.EventObject

Returns:

a string representation of this WindowEvent object.