Operation

套件	mx.rpc.soap.mxml
類別	public class Operation
繼承	Operation Operation AbstractOperation AbstractInvoker EventDispatcher Object
實作	IMXMLSupport

語言版本:

ActionScript 3.0

產品版本:

Flex 3

執行階段版本:

Flash Player 9, AIR 1.1

An Operation used specifically by WebServices. An Operation is an individual method on a service. An Operation can be called either by invoking the function of the same name on the service or by accessing the Operation as a property on the service and calling the send() method.

公用屬性

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	屬性		定義自
		arguments : Object The arguments to pass to the Operation when it is invoked.	AbstractOperation
		concurrency : String The concurrency for this Operation.	Operation
		constructor : Object 類別物件的參照或是特定物件實體的建構函數。	Object
		endpointURI : String The location of the WebService for this Operation.	Operation
		forcePartArrays : Boolean Determines whether or not a single or empty return value for an output message part that is defined as an array should be returned as an array containing one (or zero, respectively) elements.	Operation
		headerFormat : String Determines how the SOAP encoded headers are decoded.	Operation
		headers : Array [唯讀] Accessor to an Array of SOAPHeaders that are to be sent on each invocation of the operation.	Operation
		httpHeaders : Object Custom HTTP headers to be sent to the SOAP endpoint.	Operation
		ignoreWhitespace : Boolean Determines whether whitespace is ignored when processing XML for a SOAP encoded request or response.	Operation
		lastResult : Object [唯讀] The result of the last invocation.	AbstractInvoker
		makeObjectsBindable : Boolean [覆寫] When this value is true, anonymous objects returned are forced to bindable objects.	Operation
		multiplePartsFormat : String Determines the type of the default result object for calls to web services that define multiple parts in the output message.	Operation
		name : String The name of this Operation.	AbstractOperation
		operationManager : Function This property is set usually by framework code which wants to modify the behavior of a service invocation without modifying the way in which the service is called externally.	AbstractInvoker
		properties : Object This is a hook primarily for framework developers to register additional user specified properties for your operation.	AbstractOperation
		request : Object The request of the Operation is an object structure or an XML structure.	Operation
		resultElementType : Class Like resultType, used to define the ActionScript class used by a given operation though this property only applies to operations which return a multi-valued result (e.g.	AbstractInvoker
		resultFormat : String Determines how the Operation result is decoded.	Operation
		resultHeaders : Array [唯讀] The headers that were returned as part of the last execution of this operation.	Operation
		resultType : Class Specifies an optional return type for the operation.	AbstractInvoker
		service : AbstractService [唯讀] Provides convenient access to the service on which the Operation is being invoked.	AbstractOperation
		showBusyCursor : Boolean Whether this operation should show the busy cursor while it is executing.	Operation
		xmlSpecialCharsFilter : Function Specifies a custom function used to escape XML special characters before encoding any simple content.	Operation

公用方法

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	方法		定義自
		Operation(webService:WebService = null, name:String = null) Creates a new Operation.	Operation
		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。	EventDispatcher
		addHeader(header:Object):void Adds a header that is applied only to this Operation.	Operation
		addSimpleHeader(qnameLocal:String, qnameNamespace:String, headerName:String, headerValue:String):void Adds a header that is applied only to this Operation.	Operation
		cancel(id:String = null):mx.rpc:AsyncToken [覆寫] Cancels the last service invocation or an invokation with the specified ID.	Operation
		clearHeaders():void Clears the headers for this individual Operation.	Operation
		clearResult(fireBindingEvent:Boolean = true):void Sets the result property of the invoker to null.	AbstractInvoker
		dispatchEvent(event:Event):Boolean 會將事件傳送到事件流程。	EventDispatcher
		getHeader(qname:QName, headerName:String = null):SOAPHeader Returns a header if a match is found based on QName localName and URI.	Operation
		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。	EventDispatcher
		hasOwnProperty(name:String):Boolean 指出物件是否有已定義的指定屬性。	Object
		isPrototypeOf(theClass:Object):Boolean 指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。	Object
		propertyIsEnumerable(name:String):Boolean 指出指定的屬性是否存在，以及是否可列舉。	Object
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void 會從 EventDispatcher 物件移除偵聽程式。	EventDispatcher
		removeHeader(qname:QName, headerName:String = null):void Removes the header with the given QName from all operations.	Operation
		send(... args):mx.rpc:AsyncToken Executes the method.	AbstractOperation
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void 為迴圈作業設定動態屬性的可用性。	Object
		setResult(result:Object):void This hook is exposed to update the lastResult property.	AbstractInvoker
		toLocaleString():String 傳回代表此物件的字串，根據地區特定慣例進行格式化。	Object
		toString():String 會傳回指定之物件的字串形式。	Object
		valueOf():Object 會傳回指定之物件的基本值。	Object
		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。	EventDispatcher

事件

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	摘要	定義自
activate	[廣播事件] 當 Flash Player 或 AIR 應用程式取得作業系統焦點並成為作用中時傳送。	EventDispatcher
deactivate	[廣播事件] 當 Flash Player 或 AIR 應用程式失去作業系統焦點並成為非作用中時傳送。	EventDispatcher
fault	Dispatched when an Operation call fails.	AbstractOperation
header	Dispatched when an Operation invocation returns with SOAP headers in the response.	Operation
result	Dispatched when an Operation invocation successfully returns.	AbstractOperation

屬性詳細資訊

concurrency

屬性

concurrency:String

語言版本:

ActionScript 3.0

產品版本:

Flex 3

執行階段版本:

Flash Player 9, AIR 1.1

The concurrency for this Operation. If it has not been explicitly set the setting from the WebService will be used.

實作
public function get concurrency():String
public function set concurrency(value:String):void

showBusyCursor

屬性

showBusyCursor:Boolean

語言版本:

ActionScript 3.0

產品版本:

Flex 3

執行階段版本:

Flash Player 9, AIR 1.1

Whether this operation should show the busy cursor while it is executing. If it has not been explicitly set the setting from the WebService will be used.

實作
public function get showBusyCursor():Boolean
public function set showBusyCursor(value:Boolean):void

建構函式詳細資料

()

建構函式

public function Operation(webService:WebService = null, name:String = null)

語言版本:

ActionScript 3.0

產品版本:

Flex 3

執行階段版本:

Flash Player 9, AIR 1.1

Creates a new Operation.

參數

	`webService:WebService` (default = `null`) — The web service upon which this Operation is invoked.

	`name:String` (default = `null`) — The name of this Operation.

方法詳細資訊

cancel

()

方法

override public function cancel(id:String = null):mx.rpc:AsyncToken

語言版本:

ActionScript 3.0

產品版本:

Flex 3

執行階段版本:

Flash Player 9, AIR 1.1

Cancels the last service invocation or an invokation with the specified ID. Even though the network operation may still continue, no result or fault event is dispatched.

參數

id:String (default = null) — The messageId of the invocation to cancel. Optional. If omitted, the last service invocation is canceled.

傳回值

mx.rpc:AsyncToken — The AsyncToken associated with the call that is cancelled or null if no call was cancelled.

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Operation - AS3 Flex

套件x

語言元素

附錄

套件 mx.rpc.soap.mxml

concurrency

showBusyCursor

Operation

cancel