IItemRendererOwner - BETA ActionScript® 3 (AS3 Flex) Reference for the Adobe® Flash® Platform API Reference

(Preview)

Package	spark.components
Interface	public interface IItemRendererOwner
Implementors	DataGroup, SkinnableDataContainer

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

The IItemRendererOwner interface defines the basic set of APIs that a class must implement to support items renderers. A class that implements the IItemRendererOwner interface is called the host component of the item renderer.

The class defining the item renderer must implement the IItemRenderer interface.

Related API Elements

spark.components.IItemRenderer

Public Methods

	Method		Defined By
		itemToLabel(item:Object):String Returns the String for display in an item renderer.	IItemRendererOwner
		updateRenderer(renderer:IVisualElement, itemIndex:int, data:Object):void Updates the renderer for reuse.	IItemRendererOwner

Method Detail

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IItemRendererOwner - AS3 Flex

Packagesx

Language Elements

Appendixes

Package spark.components

itemToLabel

updateRenderer

	`renderer:IVisualElement` — The item renderer.

	`itemIndex:int` — The index of the data in the data provider.

	`data:Object` — The data object this item renderer is representing.