com.yworks.util.ICollectionModel

Package	com.yworks.util
Interface	public interface ICollectionModel extends Collection, Iterable, flash.events.IEventDispatcher
Implementors	CompositeCollectionModel, DefaultCollectionModel

The interface for a collection that will notify registered listeners of changes to its contents using CollectionEvents.

Public Methods

Hide Inherited Public Methods

Show Inherited Public Methods

	Method		Defined by
		addAll(collection:Collection):void Adds all of the elements in the specified collection to this collection (optional operation).	Collection
		addItem(item:Object):Boolean Adds the specified item to this collection.	Collection
		clear():void Removes all of the elements from this collection.	Collection
		contains(item:Object):Boolean Returns true if this collection contains the specified element.	Collection
		getItemAt(index:int):Object Returns the element at the specified position in this collection.	Collection
		isEmpty():Boolean Returns true if this collection contains no elements.	Collection
		iterator():Iterator Returns an iterator over a set of elements.	Iterable
		length():uint Returns the number of elements in this collection.	Collection
		removeItem(item:Object):Boolean Removes a single instance of the specified element from this collection, if it is present (optional operation).	Collection
		toArray():Array Returns an array containing all of the elements in this collection.	Collection

Events

	Event		Summary	Defined by
		collectionChange	Dispatched when the collection has changed.	ICollectionModel

Event detail

collectionChange

event

Event object type: mx.events.CollectionEvent

Dispatched when the collection has changed.