flash.net.Responder - Adobe® Flex® 4 Language Reference (Flex 4)

Package	flash.net
Class	public class Responder
Inheritance	Responder Object
Subclasses	MessageResponder

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 1.0 Flash Player 9, Flash Lite 4

The Responder class provides an object that is used in NetConnection.call() to handle return values from the server related to the success or failure of specific operations. When working with NetConnection.call(), you may encounter a network operation fault specific to the current operation or a fault related to the current connection status. Operation errors target the Responder object instead of the NetConnection object for easier error handling.

See also

NetConnection.call()

Public Properties

Hide Inherited Public Properties

Show Inherited Public Properties

	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object

Public Methods

Hide Inherited Public Methods

Show Inherited Public Methods

	Method		Defined By
		Responder(result:Function, status:Function = null) Creates a new Responder object.	Responder
		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
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Constructor Detail

Responder

()

Constructor

public function Responder(result:Function, status:Function = null)

Language Version:

ActionScript 3.0

Runtime Versions:

AIR 1.0 Flash Player 9, Flash Lite 4

Creates a new Responder object. You pass a Responder object to NetConnection.call() to handle return values from the server. You may pass null for either or both parameters.

Parameters

	`result:Function` — The function invoked if the call to the server succeeds and returns a result.

	`status:Function` (default = `null`) — The function invoked if the server returns an error.