| Pacchetto | mx.effects.effectClasses |
| Classe | public class ZoomInstance |
| Ereditarietà | ZoomInstance  TweenEffectInstance EffectInstance EventDispatcher Object |
| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Every effect class that is a subclass of the TweenEffect class supports the following events:
-
tweenEnd: Dispatched when the tween effect ends. -
tweenUpdate: Dispatched every time a TweenEffect class calculates a new value.
The event object passed to the event listener for these events is of type TweenEvent.
The TweenEvent class defines the property value, which contains
the tween value calculated by the effect.
For the Zoom effect,
the TweenEvent.value property contains a 2-item Array, where:
- value[0]:Number A value between the values of the
Zoom.zoomWidthFromandZoom.zoomWidthToproperty. - value[1]:Number A value between the values of the
Zoom.zoomHeightFromandZoom.zoomHeightToproperty.
Elementi API correlati
Proprietà pubbliche
Nascondi proprietà pubbliche ereditate
Mostra proprietà pubbliche ereditate| Proprietà | Definito da | ||
|---|---|---|---|
| captureRollEvents : Boolean
Prevents the rollOut and rollOver events
from being dispatched if the mouse has not moved. | ZoomInstance | ||
 | className : String [sola lettura]
The name of the effect class, such as "FadeInstance". | EffectInstance | |
| constructor : Object
Un riferimento all'oggetto classe o alla funzione di costruzione per una determinata istanza di oggetto. | Object | |
| duration : Number
The duration of the effect, in milliseconds. | EffectInstance | |
| easingFunction : Function
The easing function for the animation. | TweenEffectInstance | |
| effect : IEffect
The IEffect object that created this IEffectInstance object. | EffectInstance | |
| effectTargetHost : mx.effects:IEffectTargetHost
A property that lets you access the target
list-based control of a data effect. | EffectInstance | |
| hideFocusRing : Boolean
Determines whether the effect should hide
the focus ring when starting the effect. | EffectInstance | |
| originX : Number
Number that represents the x-position of the zoom origin,
or registration point. | ZoomInstance | ||
| originY : Number
Number that represents the y-position of the zoom origin,
or registration point. | ZoomInstance | ||
| playheadTime : Number [override]
Current time position of the effect. | TweenEffectInstance | |
| propertyChanges : PropertyChanges
Specifies the PropertyChanges object containing
the start and end values for the set of properties
relevant to the effect's targets. | EffectInstance | |
| repeatCount : int
Number of times to repeat the effect. | EffectInstance | |
| repeatDelay : int
Amount of time, in milliseconds,
to wait before repeating the effect. | EffectInstance | |
| startDelay : int
Amount of time, in milliseconds,
to wait before starting the effect. | EffectInstance | |
| suspendBackgroundProcessing : Boolean
If true, blocks all background processing
while the effect is playing. | EffectInstance | |
| target : Object
The UIComponent object to which this effect is applied. | EffectInstance | |
| triggerEvent : Event
The event, if any, which triggered the playing of the effect. | EffectInstance | |
| tween : mx.effects:Tween
The Tween object, which determines the animation. | TweenEffectInstance | |
| zoomHeightFrom : Number
Number that represents the scale at which to start the height zoom,
as a percent between 0.01 and 1.0. | ZoomInstance | ||
| zoomHeightTo : Number
Number that represents the scale at which to complete the height zoom,
as a percent between 0.01 and 1.0. | ZoomInstance | ||
| zoomWidthFrom : Number
Number that represents the scale at which to start the width zoom,
as a percent between 0.01 and 1.0. | ZoomInstance | ||
| zoomWidthTo : Number
Number that represents the scale at which to complete the width zoom,
as a percent between 0.01 and 1.0. | ZoomInstance | ||
Proprietà protette
Metodi pubblici
| Metodo | Definito da | ||
|---|---|---|---|
ZoomInstance(target:Object)
Constructor. | ZoomInstance | ||
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registra un oggetto listener di eventi con un oggetto EventDispatcher, in modo che il listener riceva la notifica di un evento. | EventDispatcher | |
|
Invia un evento nel flusso di eventi. | EventDispatcher | |
| [override]
Interrupts an effect that is currently playing,
and immediately jumps to the end of the effect. | TweenEffectInstance | |
|
Called by the end() method when the effect
finishes playing. | EffectInstance | |
|
Called after each iteration of a repeated effect finishes playing. | EffectInstance | |
|
Verifica se per l'oggetto EventDispatcher sono presenti listener registrati per un tipo specifico di evento. | EventDispatcher | |
|
Indica se per un oggetto è definita una proprietà specifica. | Object | |
|
This method is called if the effect was triggered by the EffectManager. | EffectInstance | |
|
Indica se un'istanza della classe Object si trova nella catena di prototipi dell'oggetto specificato come parametro. | Object | |
|
Callback method that is called when the target should be updated
by the effect for the last time. | TweenEffectInstance | |
|
Callback method that is called when the target should be updated
by the effect. | TweenEffectInstance | |
|
Pauses the effect until you call the resume() method. | EffectInstance | |
|
Plays the effect instance on the target. | EffectInstance | |
|
Indica se la proprietà specificata esiste ed è enumerabile. | Object | |
|
Rimuove un listener dall'oggetto EventDispatcher. | EventDispatcher | |
|
Resumes the effect after it has been paused
by a call to the pause() method. | EffectInstance | |
|
Plays the effect in reverse, starting from
the current position of the effect. | EffectInstance | |
|
Imposta la disponibilità di una proprietà dinamica per le operazioni cicliche. | Object | |
|
Plays the effect instance on the target after the
startDelay period has elapsed. | EffectInstance | |
|
Stops the effect, leaving the target in its current state. | EffectInstance | |
|
Restituisce la rappresentazione in formato stringa di questo oggetto, formattato in base alle convenzioni specifiche per le versioni localizzate. | Object | |
|
Restituisce la rappresentazione in formato stringa dell'oggetto specificato. | Object | |
|
Restituisce il valore di base dell'oggetto specificato. | Object | |
|
Verifica se un listener di eventi è registrato con questo oggetto EventDispatcher o qualsiasi suo antenato per il tipo di evento specificato. | EventDispatcher | |
Metodi protetti
Eventi
Descrizione delle proprietà
captureRollEvents | proprietà |
public var captureRollEvents:Boolean| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Prevents the rollOut and rollOver events
from being dispatched if the mouse has not moved.
Set this value to true in situations where the target
toggles between a big and small state without moving the mouse.
Il valore predefinito è false.
originX | proprietà |
public var originX:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the x-position of the zoom origin,
or registration point.
The default value is target.width / 2,
which is the center of the target.
originY | proprietà |
public var originY:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the y-position of the zoom origin,
or registration point.
The default value is target.height / 2,
which is the center of the target.
zoomHeightFrom | proprietà |
public var zoomHeightFrom:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the scale at which to start the height zoom, as a percent between 0.01 and 1.0. The default value is 0.01, which is very small.
zoomHeightTo | proprietà |
public var zoomHeightTo:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the scale at which to complete the height zoom, as a percent between 0.01 and 1.0. The default value is 1.0, which is the object's normal size.
zoomWidthFrom | proprietà |
public var zoomWidthFrom:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the scale at which to start the width zoom, as a percent between 0.01 and 1.0. The default value is 0.01, which is very small.
zoomWidthTo | proprietà |
public var zoomWidthTo:Number| Versione linguaggio: | ActionScript 3.0 |
| Versione prodotto: | Flex 3 |
| Versioni runtime: | Flash Player 9, AIR 1.1 |
Number that represents the scale at which to complete the width zoom, as a percent between 0.01 and 1.0. The default value is 1.0, which is the object's normal size.
Descrizione della funzione di costruzione
ZoomInstance | () | Funzione di costruzione |
Tue Jun 12 2018, 02:44 PM Z