mx.events.CollectionEventKind - Adobe® Flex® 4 Language Reference (Flex 4)

Package	mx.events
Class	public final class CollectionEventKind
Inheritance	CollectionEventKind Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The CollectionEventKind class contains constants for the valid values of the mx.events.CollectionEvent class kind property. These constants indicate the kind of change that was made to the collection.

See also

mx.events.CollectionEvent

Public Properties

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	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object

Public Methods

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	Method		Defined By
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Public Constants

	Constant		Defined By
		ADD : String = "add" [static] Indicates that the collection added an item or items.	CollectionEventKind
		MOVE : String = "move" [static] Indicates that the item has moved from the position identified by the CollectionEvent oldLocation property to the position identified by the location property.	CollectionEventKind
		REFRESH : String = "refresh" [static] Indicates that the collection applied a sort, a filter, or both.	CollectionEventKind
		REMOVE : String = "remove" [static] Indicates that the collection removed an item or items.	CollectionEventKind
		REPLACE : String = "replace" [static] Indicates that the item at the position identified by the CollectionEvent location property has been replaced.	CollectionEventKind
		RESET : String = "reset" [static] Indicates that the collection has changed so drastically that a reset is required.	CollectionEventKind
		UPDATE : String = "update" [static] Indicates that one or more items were updated within the collection.	CollectionEventKind

Constant Detail

ADD

Constant

public static const ADD:String = "add"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the collection added an item or items.

MOVE

Constant

public static const MOVE:String = "move"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the item has moved from the position identified by the CollectionEvent oldLocation property to the position identified by the location property.

REFRESH

Constant

public static const REFRESH:String = "refresh"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the collection applied a sort, a filter, or both. This change can potentially be easier to handle than a RESET.

REMOVE

Constant

public static const REMOVE:String = "remove"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the collection removed an item or items.

REPLACE

Constant

public static const REPLACE:String = "replace"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the item at the position identified by the CollectionEvent location property has been replaced.

RESET

Constant

public static const RESET:String = "reset"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that the collection has changed so drastically that a reset is required.

UPDATE

Constant

public static const UPDATE:String = "update"

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Indicates that one or more items were updated within the collection. The affected item(s) are stored in the items property.