Adobe® Flex® 4 Language Reference
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mx.events 
CollectionEventKind 
Packagemx.events
Classpublic final class CollectionEventKind
InheritanceCollectionEventKind Inheritance 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



Public Properties
 PropertyDefined By
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
Public Methods
 MethodDefined By
 Inherited
Indicates whether an object has a specified property defined.
Object
 Inherited
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
Object
 Inherited
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
Returns the string representation of the specified object.
Object
 Inherited
Returns the primitive value of the specified object.
Object
Public Constants
 ConstantDefined 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.