Class WindowEvent
java.lang.Object
java.util.EventObject
javafx.event.Event
javafx.stage.WindowEvent
- All Implemented Interfaces:
-
Serializable,Cloneable
public class WindowEvent
extends Event Event related to window showing/hiding actions.
- Since:
- JavaFX 2.0
- See Also:
- Serialized Form
Field Summary
| Modifier and Type | Field | 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 declared in class javafx.event.Event
consumed, eventType, NULL_SOURCE_TARGET, target
Fields declared in class java.util.EventObject
source
Constructor Summary
| Constructor | Description |
|---|---|
WindowEvent(Window source,
EventType<? extends Event> eventType) | Construct a new Event with the specified event source, target and type. |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
WindowEvent | copyFor(Object newSource,
EventTarget newTarget) | Creates and returns a copy of this event with the specified event source and target. |
WindowEvent | copyFor(Object newSource,
EventTarget newTarget,
EventType<WindowEvent> type) | Creates a copy of the given event with the given fields substituted. |
EventType<WindowEvent> | getEventType() | Gets the event type of this event. |
String | toString() | Returns a string representation of this WindowEvent object. |
Methods declared in class java.util.EventObject
getSource
Field Details
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 Details
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 Details
toString
public String toString()
Returns a string representation of this
WindowEvent object.- Overrides:
-
toStringin classEventObject - Returns:
- a string representation of this
WindowEventobject.
copyFor
public WindowEvent copyFor(Object newSource, EventTarget newTarget)
Description copied from class:
EventCreates and returns a copy of this event with the specified event source and target. If the source or target is set to
null, it is replaced by the NULL_SOURCE_TARGET value.- Overrides:
-
copyForin classEvent - Parameters:
-
newSource- the new source of the copied event -
newTarget- the new target of the copied event - Returns:
- the event copy with the new source and target
copyFor
public WindowEvent copyFor(Object newSource, EventTarget newTarget, EventType<WindowEvent> type)
Creates a copy of the given event with the given fields substituted.
- Parameters:
-
newSource- the new source of the copied event -
newTarget- the new target of the copied event -
type- the new eventType - Returns:
- the event copy with the fields substituted
- Since:
- JavaFX 8.0
getEventType
public EventType<WindowEvent> getEventType()
Description copied from class:
EventGets the event type of this event. Objects of the same
Event class can have different event types. These event types further specify what kind of event occurred.- Overrides:
-
getEventTypein classEvent - Returns:
- the event type
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Documentation extracted from JavaFX API Documentation.
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