Pacotemx.collections.errors
Classepublic class ItemPendingError
HerançaItemPendingError Inheritance Error Inheritance Object
Subclasses ChildItemPendingError

This error is thrown when retrieving an item from a collection view requires an asynchronous call. This error occurs when the backing data is provided from a remote source and the data is not yet available locally.

If the receiver of this error needs notification when the requested item becomes available (that is, when the asynchronous call completes), it must use the addResponder() method and specify an object that supports the mx.rpc.IResponder interface to respond when the item is available. The mx.collections.ItemResponder class implements the IResponder interface and supports a data property.

Veja também

mx.collections.ItemResponder
mx.rpc.IResponder

Propriedades Públicas
 PropriedadeDefinido por
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 InheritederrorID : int
[read-only] Contains the reference number associated with the specific error message.
Error
 Inheritedmessage : String
Contains the message associated with the Error object.
Error
 Inheritedname : String
Contains the name of the Error object.
Error
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
  responders : Array
[read-only] An array of IResponder handlers that will be called when the asynchronous request completes.
ItemPendingError
Métodos Públicos
 MétodoDefinido por
  
ItemPendingError(message:String)
Constructor.
ItemPendingError
  
addResponder(responder:IResponder):void
addResponder adds a responder to an Array of responders.
ItemPendingError
 Inherited
getStackTrace():String
Returns the call stack for an error as a string at the time of the error's construction (for the debugger version of Flash Player only).
Error
 Inherited
hasOwnProperty(name:String):Boolean
Indicates whether an object has a specified property defined.
Object
 Inherited
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
 Inherited
propertyIsEnumerable(name:String):Boolean
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
toString():String
Returns the string "Error" by default or the value contained in Error.message property, if defined.
Error
 Inherited
valueOf():Object
Returns the primitive value of the specified object.
Object
Detalhes da propriedade
responderspropriedade
responders:Array  [read-only]

An array of IResponder handlers that will be called when the asynchronous request completes.


Implementação
    public function get responders():Array
Detalhes do construtor
ItemPendingError()Construtor
public function ItemPendingError(message:String)

Constructor.

Called by the Flex Framework when a request is made for an item that isn't local.

Parâmetros
message:String — A message providing information about the error cause.
Detalhes do método
addResponder()método
public function addResponder(responder:IResponder):void

addResponder adds a responder to an Array of responders. The object assigned to the responder parameter must implement the mx.rpc.IResponder interface.

Parâmetros

responder:IResponder — A handler which will be called when the asynchronous request completes.

Veja também

mx.rpc.IResponder
mx.collections.ItemResponder



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