spark.automation.events

# SparkValueChangeAutomationEvent - AS3 Flex

Package | spark.automation.events
Class | public class SparkValueChangeAutomationEvent
Inheritance | SparkValueChangeAutomationEvent Event Object

Language Version: | ActionScript 3.0

Product Version: | Flex 4

Runtime Versions: | Flash Player 9, AIR 1.5

The SparkValueChangeAutomationEvent class represents event objects that are dispatched when the value in a control changes.

Public Properties
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| 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 : Number The new value. | SparkValueChangeAutomationEvent

Public Methods
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| Method | Defined By
--- | --- | ---
|  | SparkValueChangeAutomationEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, value:Number = -1) Constructor. | SparkValueChangeAutomationEvent
|  | 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
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| Constant | Defined By
--- | --- | ---
|  | CHANGE : String = "change" [static] The SparkValueChangeAutomationEvent.CHANGE constant defines the value of the type property of the event object for an event that is dispatched when a value changes. | SparkValueChangeAutomationEvent

Property Detail

### value

property

`public var value:Number`

Language Version: | ActionScript 3.0

Product Version: | Flex 4

Runtime Versions: | Flash Player 9, AIR 1.5

The new value.

Constructor Detail

### SparkValueChangeAutomationEvent

()
Constructor

`public function SparkValueChangeAutomationEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, value:Number = -1)`

Language Version: | ActionScript 3.0

Product Version: | Flex 4

Runtime Versions: | Flash Player 9, AIR 1.5

Constructor.

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:Number` (default = `-1`)`` — The new value.

Constant Detail

### CHANGE

Constant

`public static const CHANGE:String = "change"`

Language Version: | ActionScript 3.0

Product Version: | Flex 4

Runtime Versions: | Flash Player 9, AIR 1.5

The `SparkValueChangeAutomationEvent.CHANGE` constant defines the value of the `type` property of the event object for an event that is dispatched when a value changes.

The properties of the event object have the following values. Not all properties are meaningful for all kinds of events. See the detailed property descriptions for more information.

Property | Value
--- | ---
`bubbles` | false
`cancelable` | false
`currentTarget` | The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`target` | The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.
`triggerEvent` | The event, such as a mouse or keyboard event, that triggered the action.
`type` | SparkValueChangeAutomationEvent.CHANGE
`value` | The new value.

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Mon Apr 10 2017, 12:28 PM -07:00