| Package | flash.events |
| Class | public class StageVideoAvailabilityEvent |
| Inheritance | StageVideoAvailabilityEvent  Event Object |
| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 10.2, AIR 3 |
This event fires when the state of the Stage.stageVideos property changes.
This property can change when a user expands a video to full screen display from a wmode
that does not support StageVideo (for example, wmode=normal, wmode=opaque, or
wmode=transparent). Expanding to full screen can cause the Stage.stageVideos
vector to become populated. Conversely, exiting full screen display can cause the Stage.stageVideos
vector to become empty.
NOTE: This notification occurs only when the state of the Stage.stageVideos property changes.
As a result, behavior may vary according to platform and browser. On Windows, for example,
the stageVideoAvailability event is not dispatched when you go into full screen mode while
wmode is set to direct. On some other platforms, however, the same behavior causes Flash Player
to reallocate resources. In those cases, the Stage.stageVideos property state changes, and the event fires.
You can detect changes to full screen mode by listening to the flash.events.FullScreenEvent event. This event is dispatched
by the Stage object.
Learn more
Related API Elements
flash.media.StageVideoAvailability
flash.events.VideoEvent
flash.events.FullScreenEvent
flash.display.Stage.stageVideos
flash.events.FullScreenEvent
flash.media.Video
flash.net.NetStream
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
| availability : String [read-only]
Reports the current availability of stage video using a constant of the flash.media.StageVideoAvailability class.
| StageVideoAvailabilityEvent | ||
 | 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 | |
| Method | Defined By | ||
|---|---|---|---|
StageVideoAvailabilityEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, availability:String = null)
Constructor.
| StageVideoAvailabilityEvent | ||
|
Duplicates an instance of an Event subclass. | Event | |
|
A utility function for implementing the toString() method in custom
ActionScript 3.0 Event classes. | Event | |
|
Indicates whether an object has a specified property defined. | Object | |
|
Checks whether the preventDefault() method has been called on the event. | Event | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Cancels an event's default behavior if that behavior can be canceled. | Event | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Prevents processing of any event listeners in the current node and any subsequent nodes in
the event flow. | Event | |
|
Prevents processing of any event listeners in nodes subsequent to the current node in the
event flow. | Event | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns a string containing all the properties of the Event object. | Event | |
|
Returns the primitive value of the specified object. | Object | |
| Constant | Defined By | ||
|---|---|---|---|
| driver : String | StageVideoAvailabilityEvent | ||
| reason : String | StageVideoAvailabilityEvent | ||
| STAGE_VIDEO_AVAILABILITY : String = "stageVideoAvailability" [static]
Defines the value of the type property of a stageVideoAvailability event object. | StageVideoAvailabilityEvent | ||
availability | property |
StageVideoAvailabilityEvent | () | Constructor |
public function StageVideoAvailabilityEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, availability:String = null)| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 10.2, AIR 3 |
Constructor.
Parameterstype:String — The type of event. Possible values are: StageVideoAvailabilityEvent.STAGE_VIDEO_AVAILABILITY.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = false) | |
availability:String (default = null) |
driver | Constant |
public const driver:Stringreason | Constant |
public const reason:StringSTAGE_VIDEO_AVAILABILITY | Constant |
public static const STAGE_VIDEO_AVAILABILITY:String = "stageVideoAvailability"| Language Version: | ActionScript 3.0 |
| Runtime Versions: | Flash Player 10.2, AIR 3 |
Defines the value of the type property of a stageVideoAvailability event object.
This event has the following properties:
| Property | Value |
|---|---|
availability | The status reported by the event. |
bubbles | false |
cancelable | false; there is no default behavior to cancel. |
currentTarget | The object that is actively processing the event. |
target | The Stage object reporting on the availability of stage video. |
Thu Dec 4 2014, 05:50 PM -08:00