ISelectableList - Adobe ActionScript® 3 (AS3 Flex) API Reference

Package	mx.core
Interface	public interface ISelectableList extends IList , IEventDispatcher
Implementors	SelectableList, TabbedViewNavigator, ViewStack

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

The ISelectableList interface indicates that the implementor is an IList element that supports a selectedIndex property.

Public Properties

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	Property		Defined By
		length : int [read-only] The number of items in this collection.	IList
		selectedIndex : int The index of the selected IList item.	ISelectableList

Public Methods

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	Method		Defined By
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void Registers an event listener object with an EventDispatcher object so that the listener receives notification of an event.	IEventDispatcher
		addItem(item:Object):void Adds the specified item to the end of the list.	IList
		addItemAt(item:Object, index:int):void Adds the item at the specified index.	IList
		dispatchEvent(event:Event):Boolean Dispatches an event into the event flow.	IEventDispatcher
		getItemAt(index:int, prefetch:int = 0):Object Gets the item at the specified index.	IList
		getItemIndex(item:Object):int Returns the index of the item if it is in the list such that getItemAt(index) == item.	IList
		hasEventListener(type:String):Boolean Checks whether the EventDispatcher object has any listeners registered for a specific type of event.	IEventDispatcher
		itemUpdated(item:Object, property:Object = null, oldValue:Object = null, newValue:Object = null):void Notifies the view that an item has been updated.	IList
		removeAll():void Removes all items from the list.	IList
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Removes a listener from the EventDispatcher object.	IEventDispatcher
		removeItemAt(index:int):Object Removes the item at the specified index and returns it.	IList
		setItemAt(item:Object, index:int):Object Places the item at the specified index.	IList
		toArray():Array Returns an Array that is populated in the same order as the IList implementation.	IList
		willTrigger(type:String):Boolean Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.	IEventDispatcher

Events

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	Event		Summary	Defined By
		change	Dispatched when the selectedIndex property changes.	ISelectableList
		valueCommit	Dispatched when the selectedIndex property changes.	ISelectableList

Property Detail

selectedIndex

property

selectedIndex:int

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

The index of the selected IList item.

Implementation
public function get selectedIndex():int
public function set selectedIndex(value:int):void

Event Detail

change

Event

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

Dispatched when the selectedIndex property changes.

valueCommit

Event

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

Dispatched when the selectedIndex property changes.

ISelectableList - AS3 Flex

Classes x

selectedIndex

change

valueCommit

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