| Pacote | mx.events |
| Classe | public class SliderEvent |
| Herança | SliderEvent  Event Object |
| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
change, thumbDrag,
thumbPress, and thumbRelease events
of the HSlider and VSlider classes.
Mais exemplos
Elementos da API relacionados
mx.controls.HSlider
mx.controls.VSlider
mx.controls.sliderClasses.Slider
mx.events.SliderEventClickTarget
mx.controls.VSlider
mx.controls.sliderClasses.Slider
mx.events.SliderEventClickTarget
Propriedades públicas
Ocultar propriedades públicas herdadas
Mostrar propriedades públicas herdadas| Propriedade | Definido por | ||
|---|---|---|---|
 | bubbles : Boolean [somente leitura]
Indica se um evento é do tipo bubbling. | Event | |
| cancelable : Boolean [somente leitura]
Indica se o comportamento associado ao evento pode ser impedido. | Event | |
| clickTarget : String
Specifies whether the slider track or a slider thumb was pressed. | SliderEvent | ||
| constructor : Object
Uma referência ao objeto de classe ou à função de construtor de uma determinada ocorrência de objeto. | Object | |
| currentTarget : Object [somente leitura]
O objeto que está processando ativamente o objeto Event com um ouvinte de evento. | Event | |
| eventPhase : uint [somente leitura]
A fase atual no fluxo de eventos. | Event | |
| keyCode : int
If the event was triggered by a key press, the keycode for the key. | SliderEvent | ||
| target : Object [somente leitura]
O destino de evento. | Event | |
| thumbIndex : int
The zero-based index of the thumb whose position has changed. | SliderEvent | ||
| triggerEvent : Event
Indicates the type of input action. | SliderEvent | ||
| type : String [somente leitura]
O tipo de evento. | Event | |
| value : Number
The new value of the slider. | SliderEvent | ||
Métodos públicos
| Método | Definido por | ||
|---|---|---|---|
SliderEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, thumbIndex:int = -1, value:Number = NaN, triggerEvent:Event = null, clickTarget:String = null, keyCode:int = -1)
Constructor. | SliderEvent | ||
|
Duplica uma ocorrência de uma subclasse Event. | Event | |
|
Uma função de utilitário para implementar o método toString() em classes ActionScript 3.0 Event personalizadas. | Event | |
|
Indica se um objeto tem uma propriedade especificada definida. | Object | |
|
Verifica se o método preventDefault() foi chamado no evento. | Event | |
|
Indica se uma ocorrência da classe Object está na cadeia de protótipos do objeto especificado como o parâmetro. | Object | |
|
Cancela um comportamento padrão de evento se esse comportamento puder ser cancelado. | Event | |
|
Indica se a propriedade especificada existe e é enumerável. | Object | |
|
Define a disponibilidade de uma propriedade dinâmica para operações de repetição. | Object | |
|
Impede o processamento de qualquer ouvinte de evento no nó atual e qualquer nó subsequente no fluxo de eventos. | Event | |
|
Impede o processamento de algum ouvinte de evento em nós subsequentes ao nó atual no fluxo de eventos. | Event | |
|
Retorna a representação da string deste objeto, formatado segundo as convenções específicas para a localidade. | Object | |
|
Retorna uma string que contém todas as propriedades do objeto Event. | Event | |
|
Retorna o valor primitivo do objeto especificado. | Object | |
Constantes públicas
| Constante | Definido por | ||
|---|---|---|---|
| CHANGE : String = "change" [estático]
The SliderEvent.CHANGE constant defines the value of the
type property of the event object for a change event. | SliderEvent | ||
| THUMB_DRAG : String = "thumbDrag" [estático]
The SliderEvent.THUMB_DRAG constant defines the value of the
type property of the event object for a thumbDrag event. | SliderEvent | ||
| THUMB_PRESS : String = "thumbPress" [estático]
The SliderEvent.THUMB_PRESS constant defines the value of the
type property of the event object for a thumbPress event. | SliderEvent | ||
| THUMB_RELEASE : String = "thumbRelease" [estático]
The SliderEvent.THUMB_RELEASE constant defines the value of the
type property of the event object for a thumbRelease event. | SliderEvent | ||
Detalhes da propriedade
clickTarget | propriedade |
public var clickTarget:String| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Specifies whether the slider track or a slider thumb was pressed.
This property can have one of two values:
SliderEventClickTarget.THUMB
or SliderEventClickTarget.TRACK.
Elementos da API relacionados
keyCode | propriedade |
public var keyCode:int| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
If the event was triggered by a key press, the keycode for the key.
thumbIndex | propriedade |
public var thumbIndex:int| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The zero-based index of the thumb whose position has changed. If there is only a single thumb, the value is 0. If there are two thumbs, the value is 0 or 1.
triggerEvent | propriedade |
public var triggerEvent:Event| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Indicates the type of input action. The value is an event object of type flash.events.MouseEvent or flash.events.KeyboardEvent.
Elementos da API relacionados
value | propriedade |
public var value:Number| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The new value of the slider.
Detalhes do construtor
SliderEvent | () | Construtor |
public function SliderEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, thumbIndex:int = -1, value:Number = NaN, triggerEvent:Event = null, clickTarget:String = null, keyCode:int = -1)| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Constructor.
Parâmetrostype:String — The event type; indicates the action that caused the event.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = false) | |
thumbIndex:int (default = -1) | |
value:Number (default = NaN) | |
triggerEvent:Event (default = null) | |
clickTarget:String (default = null) | |
keyCode:int (default = -1) |
Detalhes da constante
CHANGE | Constante |
public static const CHANGE:String = "change"| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The SliderEvent.CHANGE constant defines the value of the
type property of the event object for a change event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
clickTarget | Specifies whether the slider track or a slider thumb was pressed. |
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. |
keyCode | If the event was triggered by a key press, the keycode for the key. |
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. |
thumbIndex | The zero-based index of the thumb whose position has changed. |
triggerEvent | Contains a value indicating the type of input action. The value is an event object of type flash.events.MouseEvent or flash.events.KeyboardEvent. |
value | The new value of the slider. |
THUMB_DRAG | Constante |
public static const THUMB_DRAG:String = "thumbDrag"| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The SliderEvent.THUMB_DRAG constant defines the value of the
type property of the event object for a thumbDrag event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
clickTarget | Specifies whether the slider track or a slider thumb was pressed. |
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. |
keyCode | If the event was triggered by a key press, the keycode for the key. |
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. |
thumbIndex | The zero-based index of the thumb whose position has changed. |
triggerEvent | Contains a value indicating the type of input action. The value is an event object of type flash.events.MouseEvent or flash.events.KeyboardEvent. |
value | The new value of the slider. |
THUMB_PRESS | Constante |
public static const THUMB_PRESS:String = "thumbPress"| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The SliderEvent.THUMB_PRESS constant defines the value of the
type property of the event object for a thumbPress event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
clickTarget | Specifies whether the slider track or a slider thumb was pressed. |
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. |
keyCode | If the event was triggered by a key press, the keycode for the key. |
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. |
thumbIndex | The zero-based index of the thumb whose position has changed. |
triggerEvent | Contains a value indicating the type of input action. The value is an event object of type flash.events.MouseEvent or flash.events.KeyboardEvent. |
value | The new value of the slider. |
THUMB_RELEASE | Constante |
public static const THUMB_RELEASE:String = "thumbRelease"| Versão da linguagem: | ActionScript 3.0 |
| Versão de produto: | Flex 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The SliderEvent.THUMB_RELEASE constant defines the value of the
type property of the event object for a thumbRelease event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
clickTarget | Specifies whether the slider track or a slider thumb was pressed. |
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. |
keyCode | If the event was triggered by a key press, the keycode for the key. |
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. |
thumbIndex | The zero-based index of the thumb whose position has changed. |
triggerEvent | Contains a value indicating the type of input action. The value is an event object of type flash.events.MouseEvent or flash.events.KeyboardEvent. |
value | The new value of the slider. |
Wed Jun 13 2018, 11:10 AM Z