| Package | flash.events |
| Class | public class MediaEvent |
| Inheritance | MediaEvent  Event Object |
| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
The CameraRoll class dispatches a select-type MediaEvent object when the user selects an image.
The CameraUI class dispatches a complete-type MediaEvent object when an image or video captured from the
device camera is returned.
Related API Elements
Public Properties
Hide Inherited Public Properties
Show Inherited 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 | |
| data : MediaPromise [read-only]
The MediaPromise object for the available media file. | MediaEvent | ||
| 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 | |
Public Methods
| Method | Defined By | ||
|---|---|---|---|
MediaEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, data:MediaPromise = null)
Creates an MediaEvent object that contains information about the available media file. | MediaEvent | ||
[override]
Creates a copy of an MediaEvent object and sets the value of each property to match that of
the original. | MediaEvent | ||
|
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 | |
[override]
Returns a string that contains all the properties of MediaEvent object. | MediaEvent | ||
|
Returns the primitive value of the specified object. | Object | |
Public Constants
| Constant | Defined By | ||
|---|---|---|---|
| COMPLETE : String = "complete" [static]
A constant for the complete MediaEvent. | MediaEvent | ||
| SELECT : String = "select" [static]
A constant for the select MediaEvent. | MediaEvent | ||
Property Detail
data | property |
data:MediaPromise [read-only] | Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
The MediaPromise object for the available media file.
Implementation
public function get data():MediaPromiseConstructor Detail
MediaEvent | () | Constructor |
public function MediaEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, data:MediaPromise = null)| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
Creates an MediaEvent object that contains information about the available media file. Event objects are passed as parameters to event listeners.
Parameterstype:String — The type of the event.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = false) | |
data:MediaPromise (default = null) |
Method Detail
clone | () | method |
toString | () | method |
override public function toString():String| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
Returns a string that contains all the properties of MediaEvent object. The following format is used:
[MediaEvent type=value bubbles=value cancelable=value
data=value ]
String — a new MediaEvent object with property values that match those of the original.
|
Constant Detail
COMPLETE | Constant |
public static const COMPLETE:String = "complete"| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
A constant for the complete MediaEvent.
Defines the value of the type property of a MediaEvent event object.
This event has the following properties:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false; there is no default behavior to cancel. |
currentTarget | The object that is actively processing the Event object with an event listener. |
data | The MediaPromise object of the available media instance. |
SELECT | Constant |
public static const SELECT:String = "select"| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 2.5 |
A constant for the select MediaEvent.
Defines the value of the type property of a MediaEvent event object.
This event has the following properties:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false; there is no default behavior to cancel. |
currentTarget | The object that is actively processing the Event object with an event listener. |
data | The MediaPromise object of the available media instance. |
Thu Dec 6 2018, 01:12 PM -08:00