Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Represents events that are dispatched when a the child of a control
is created or destroyed.
public var relatedObject:DisplayObject
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Reference to the child object that was created or destroyed.
public function ChildExistenceChangedEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, relatedObject:DisplayObject = null)
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Constructor.
Parameters | type:String — The event type; indicates the action that caused the event.
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| bubbles:Boolean (default = false ) — Specifies whether the event can bubble up the display list hierarchy.
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| cancelable:Boolean (default = false ) — Specifies whether the behavior associated with the event can be prevented.
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| relatedObject:DisplayObject (default = null ) — Reference to the child object that was created or destroyed.
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public static const CHILD_ADD:String = childAdd
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The ChildExistenceChangedEvent.CHILD_ADD
constant
defines the value of the type
property of the event
object for a childAdd
event.
The properties of the event object have the following values:
Property | Value |
---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget . |
relatedObject | Contains a reference
to the child object that was created. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
public static const CHILD_REMOVE:String = childRemove
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The ChildExistenceChangedEvent.CHILD_REMOVE
constant
defines the value of the type
property of the event
object for a childRemove
event.
The properties of the event object have the following values:
Property | Value |
---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget . |
relatedObject | Contains a reference
to the child object that is about to be removed. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
public static const OVERLAY_CREATED:String = overlayCreated
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The ChildExistenceChangedEvent.OVERLAY_CREATED
constant
defines the value of the type
property of the event object
for a overlayCreated
event.
The properties of the event object have the following values:
Property | Value |
---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget . |
relatedObject | Contains a reference
to the child object whose overlay was created. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
Mon Jul 9 2012, 07:18 PM -04:00