IContentLoader - Adobe ActionScript® 3 (AS3 Flex) API 參考

套件	spark.core
介面	public interface IContentLoader extends IEventDispatcher
實作者	ContentCache

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 1.5

Provides custom image/content loader for BitmapImage instances.

公用方法

	方法		定義自
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void 會在 EventDispatcher 物件註冊事件偵聽程式，以便讓偵聽程式收到事件的通知。	IEventDispatcher
		dispatchEvent(event:Event):Boolean 會將事件傳送到事件流程。	IEventDispatcher
		hasEventListener(type:String):Boolean 會檢查 EventDispatcher 物件是否有對特定的事件類型註冊偵聽程式。	IEventDispatcher
		load(source:Object, contentLoaderGrouping:String = null):ContentRequest Initiates a content request for the resource identified by the key specified.	IContentLoader
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void 會從 EventDispatcher 物件移除偵聽程式。	IEventDispatcher
		willTrigger(type:String):Boolean 檢查此 EventDispatcher 物件是否已註冊事件偵聽程式，或者此物件的任何祖系已為特定事件類型註冊事件偵聽程式。	IEventDispatcher

方法詳細資訊

()

方法

public function load(source:Object, contentLoaderGrouping:String = null):ContentRequest

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 1.5

Initiates a content request for the resource identified by the key specified.

參數

	`source:Object` — Unique key used to represent the requested content resource. This parameter is typically an URL or URLRequest.

	`contentLoaderGrouping:String` (default = `null`) — - (Optional) grouping identifier for the loaded resource. ContentLoader instances supporting content groups generally allow for resources within the same named grouping to be addressed as a whole. For example the ContentCache's loader queue allows requests to be prioritized by contentLoaderGrouping.

傳回值

ContentRequest — A ContentRequest instance representing the requested resource.

IContentLoader - AS3 Flex