Package | mx.preloaders |
Interface | public interface IPreloaderDisplay extends IEventDispatcher |
Implementors | DownloadProgressBar, SparkDownloadProgressBar, SplashScreen |
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Related API Elements
Property | Defined By | ||
---|---|---|---|
backgroundAlpha : Number
Alpha level of the SWF file or image defined by
the backgroundImage property, or the color defined by
the backgroundColor property. | IPreloaderDisplay | ||
backgroundColor : uint
Background color of a download progress bar. | IPreloaderDisplay | ||
backgroundImage : Object
The background image of the application,
which is passed in by the preloader. | IPreloaderDisplay | ||
backgroundSize : String
Scales the image specified by backgroundImage
to different percentage sizes. | IPreloaderDisplay | ||
preloader : Sprite [write-only]
The Preloader class passes in a reference to itself to the display class
so that it can listen for events from the preloader. | IPreloaderDisplay | ||
stageHeight : Number
The height of the stage,
which is passed in by the Preloader class. | IPreloaderDisplay | ||
stageWidth : Number
The width of the stage,
which is passed in by the Preloader class. | IPreloaderDisplay |
Method | Defined By | ||
---|---|---|---|
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | IEventDispatcher | ||
Dispatches an event into the event flow. | IEventDispatcher | ||
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. | IEventDispatcher | ||
Called by the Preloader after the download progress bar
has been added as a child of the Preloader. | IPreloaderDisplay | ||
Removes a listener from the EventDispatcher object. | IEventDispatcher | ||
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type. | IEventDispatcher |
backgroundAlpha | property |
backgroundAlpha:Number
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Alpha level of the SWF file or image defined by
the backgroundImage
property, or the color defined by
the backgroundColor
property.
Valid values range from 0 to 1.0.
You can specify either a backgroundColor
or a backgroundImage
, but not both.
Implementation
public function get backgroundAlpha():Number
public function set backgroundAlpha(value:Number):void
backgroundColor | property |
backgroundColor:uint
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Background color of a download progress bar.
You can have either a backgroundColor
or a
backgroundImage
, but not both.
Implementation
public function get backgroundColor():uint
public function set backgroundColor(value:uint):void
backgroundImage | property |
backgroundImage:Object
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The background image of the application,
which is passed in by the preloader.
You can specify either a backgroundColor
or a backgroundImage
, but not both.
A value of null means "not set".
If this style and the backgroundColor
style are undefined,
the component has a transparent background.
The preloader does not display embedded images. You can only use images loaded at runtime.
Implementation
public function get backgroundImage():Object
public function set backgroundImage(value:Object):void
backgroundSize | property |
backgroundSize:String
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Scales the image specified by backgroundImage
to different percentage sizes.
A value of "100%"
stretches the image
to fit the entire component.
To specify a percentage value, you must include the percent sign (%).
A value of "auto"
, maintains
the original size of the image.
Implementation
public function get backgroundSize():String
public function set backgroundSize(value:String):void
preloader | property |
preloader:Sprite
[write-only] Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The Preloader class passes in a reference to itself to the display class so that it can listen for events from the preloader.
Implementation
public function set preloader(value:Sprite):void
stageHeight | property |
stageWidth | property |
initialize | () | method |
public function initialize():void
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Called by the Preloader after the download progress bar has been added as a child of the Preloader. This should be the starting point for configuring your download progress bar.
Wed Nov 21 2018, 06:34 AM -08:00