Request

Package	mx.events
Class	public class Request
Inheritance	Request Event Object

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

This is an event that is expects its data property to be set by a responding listener.

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Manually dispatching events

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About Flex events

Public Properties

	Property		Defined By
		bubbles : Boolean [read-only] Indicates whether an event is a bubbling event.	Event
		cancelable : Boolean [read-only] Indicates whether the behavior associated with the event can be prevented.	Event
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		currentTarget : Object [read-only] The object that is actively processing the Event object with an event listener.	Event
		eventPhase : uint [read-only] The current phase in the event flow.	Event
		target : Object [read-only] The event target.	Event
		type : String [read-only] The type of event.	Event
		value : Object Value of property, or array of parameters for method.	Request

Public Methods

	Method		Defined By
		Request(type:String, bubbles:Boolean = false, cancelable:Boolean = false, value:Object = null) Constructor.	Request
		clone():Event Duplicates an instance of an Event subclass.	Event
		formatToString(className:String, ... arguments):String A utility function for implementing the toString() method in custom ActionScript 3.0 Event classes.	Event
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isDefaultPrevented():Boolean Checks whether the preventDefault() method has been called on the event.	Event
		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
		preventDefault():void Cancels an event's default behavior if that behavior can be canceled.	Event
		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
		stopImmediatePropagation():void Prevents processing of any event listeners in the current node and any subsequent nodes in the event flow.	Event
		stopPropagation():void Prevents processing of any event listeners in nodes subsequent to the current node in the event flow.	Event
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns a string containing all the properties of the Event object.	Event
		valueOf():Object Returns the primitive value of the specified object.	Object

Public Constants

	Constant		Defined By
		GET_PARENT_FLEX_MODULE_FACTORY_REQUEST : String = "getParentFlexModuleFactoryRequest" [static] Dispatched from a sub-application or module to find the module factory of its parent application or module.	Request

Property Detail

value

property

public var value:Object

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

Value of property, or array of parameters for method.

Constructor Detail

Request

()

Constructor

public function Request(type:String, bubbles:Boolean = false, cancelable:Boolean = false, value:Object = null)

Language Version:

ActionScript 3.0

Product Version:

Flex 4

Runtime Versions:

Flash Player 10, AIR 1.5

Constructor. Does not return anything, but the value property can be modified to represent a return value of a method.

Parameters

	`type:String` — The event type; indicates the action that caused the event.

	`bubbles:Boolean` (default = `false`) — Specifies whether the event can bubble up the display list hierarchy.

	`cancelable:Boolean` (default = `false`) — Specifies whether the behavior associated with the event can be prevented.

	`value:Object` (default = `null`) — Name of a property or method or name of a manager to instantiate.

Constant Detail

GET_PARENT_FLEX_MODULE_FACTORY_REQUEST

Constant

public static const GET_PARENT_FLEX_MODULE_FACTORY_REQUEST:String = "getParentFlexModuleFactoryRequest"

Dispatched from a sub-application or module to find the module factory of its parent application or module. The recipient of this request should set the data property to their module factory. The message is dispatched from the content of a loaded module or application.

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Request - AS3 Flex

Classes x

value

Request

GET_PARENT_FLEX_MODULE_FACTORY_REQUEST