mx.rpc.AbstractInvoker (Flex 3)

	Property	Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		lastResult : Object [read-only] The result of the last invocation.	AbstractInvoker
		makeObjectsBindable : Boolean When this value is true, anonymous objects returned are forced to bindable objects.	AbstractInvoker
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object

Public Methods

	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.	EventDispatcher
		cancel(id:String = null):AsyncToken Cancels the last service invocation or an invokation with the specified id.	AbstractInvoker
		clearResult(fireBindingEvent:Boolean = true):void Sets the result property of the invoker to null.	AbstractInvoker
		dispatchEvent(event:Event):Boolean Dispatches an event into the event flow.	EventDispatcher
		hasEventListener(type:String):Boolean Checks whether the EventDispatcher object has any listeners registered for a specific type of event.	EventDispatcher
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Removes a listener from the EventDispatcher object.	EventDispatcher
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object
		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.	EventDispatcher

	Event	Summary	Defined By
		activate	Dispatched when Flash Player or an AIR application gains operating system focus and becomes active.	EventDispatcher
		deactivate	Dispatched when Flash Player or an AIR application loses operating system focus and is becoming inactive.	EventDispatcher

Property Detail

lastResult

property

lastResult:Object [read-only]

The result of the last invocation.

This property can be used as the source for data binding.

Implementation
public function get lastResult():Object

makeObjectsBindable

property

makeObjectsBindable:Boolean [read-write]

When this value is true, anonymous objects returned are forced to bindable objects.

Implementation
public function get makeObjectsBindable():Boolean
public function set makeObjectsBindable(value:Boolean):void

Method Detail

cancel

()

method

public function cancel(id:String = null):AsyncToken

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.

Parameters

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

Returns

AsyncToken

clearResult

()

method

public function clearResult(fireBindingEvent:Boolean = true):void

Sets the result property of the invoker to null. This is useful when the result is a large object that is no longer being used.

Parameters

fireBindingEvent:Boolean (default = true) — fireBindingEvent Set to true if you want anything bound to the result to update. Otherwise, set to false. The default value is true

ActionScript 3.0 Language and Components Reference	All Packages \| All Classes \| Language Elements \| Index \| Appendixes \| Conventions \| Frames No Frames
AbstractInvoker	Properties \| Methods \| Events

Package	mx.rpc
Class	public class AbstractInvoker
Inheritance	AbstractInvoker EventDispatcher Object
Subclasses	AbstractOperation, HTTPService