| Pacote | mx.messaging.events |
| Classe | public class ChannelEvent |
| Herança | ChannelEvent  Event Object |
| Subclasses | ChannelFaultEvent |
| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
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 | |
| channel : Channel
The Channel that generated this event. | ChannelEvent | ||
| connected : Boolean
Indicates whether the Channel that generated this event is already connected. | ChannelEvent | ||
| 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 | |
| reconnecting : Boolean
Indicates whether the Channel that generated this event is reconnecting. | ChannelEvent | ||
| rejected : Boolean
Indicates whether the Channel that generated this event was rejected. | ChannelEvent | ||
| target : Object [somente leitura]
O destino de evento. | Event | |
| type : String [somente leitura]
O tipo de evento. | Event | |
Métodos públicos
| Método | Definido por | ||
|---|---|---|---|
ChannelEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, channel:Channel = null, reconnecting:Boolean = false, rejected:Boolean = false, connected:Boolean = false)
Constructs an instance of this event with the specified type and Channel
instance. | ChannelEvent | ||
[substituir]
Clones the ChannelEvent. | ChannelEvent | ||
createEvent(type:String, channel:Channel = null, reconnecting:Boolean = false, rejected:Boolean = false, connected:Boolean = false):ChannelEvent [estático]
Utility method to create a new ChannelEvent that doesn't bubble and
is not cancelable. | ChannelEvent | ||
|
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 | |
[substituir]
Returns a string representation of the ChannelEvent. | ChannelEvent | ||
|
Retorna o valor primitivo do objeto especificado. | Object | |
Constantes públicas
| Constante | Definido por | ||
|---|---|---|---|
| CONNECT : String = "channelConnect" [estático]
The CONNECT event type; indicates that the Channel connected to its
endpoint. | ChannelEvent | ||
| DISCONNECT : String = "channelDisconnect" [estático]
The DISCONNECT event type; indicates that the Channel disconnected from its
endpoint. | ChannelEvent | ||
Detalhes da propriedade
channel | propriedade |
public var channel:Channel| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The Channel that generated this event.
connected | propriedade |
public var connected:Boolean| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Indicates whether the Channel that generated this event is already connected.
reconnecting | propriedade |
public var reconnecting:Boolean| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Indicates whether the Channel that generated this event is reconnecting.
rejected | propriedade |
public var rejected:Boolean| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Indicates whether the Channel that generated this event was rejected. This would be true in the event that the channel has been disconnected due to inactivity and should not attempt to failover or connect on an alternate channel.
Detalhes do construtor
ChannelEvent | () | Construtor |
public function ChannelEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, channel:Channel = null, reconnecting:Boolean = false, rejected:Boolean = false, connected:Boolean = false)| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Constructs an instance of this event with the specified type and Channel instance.
Parâmetrostype:String — The ChannelEvent type.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = false) | |
channel:Channel (default = null) | |
reconnecting:Boolean (default = false) | |
rejected:Boolean (default = false) | |
connected:Boolean (default = false) |
Detalhes do método
clone | () | método |
createEvent | () | método |
public static function createEvent(type:String, channel:Channel = null, reconnecting:Boolean = false, rejected:Boolean = false, connected:Boolean = false):ChannelEvent| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Utility method to create a new ChannelEvent that doesn't bubble and is not cancelable.
Parâmetros
type:String — The ChannelEvent type.
| |
channel:Channel (default = null) | |
reconnecting:Boolean (default = false) | |
rejected:Boolean (default = false) | |
connected:Boolean (default = false) |
ChannelEvent — New ChannelEvent.
|
toString | () | método |
override public function toString():String| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
Returns a string representation of the ChannelEvent.
RetornaString — String representation of the ChannelEvent.
|
Detalhes da constante
CONNECT | Constante |
public static const CONNECT:String = "channelConnect"| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The CONNECT event type; indicates that the Channel connected to its endpoint.
The value of this constant is "channelConnect".
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
channel | The channel that generated this event. |
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. |
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. |
reconnecting | Indicates whether the channel that generated this event is reconnecting. |
rejected | Indicates whether the channel that generated this event was rejected. This would be true in the event that the channel has been disconnected due to inactivity and should not attempt to failover or connect on an alternate channel. |
DISCONNECT | Constante |
public static const DISCONNECT:String = "channelDisconnect"| Versão da linguagem: | ActionScript 3.0 |
| Versões de produto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versões de runtime: | Flash Player 9, AIR 1.1 |
The DISCONNECT event type; indicates that the Channel disconnected from its endpoint.
The value of this constant is "channelDisconnect".
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
channel | The channel that generated this event. |
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. |
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. |
reconnecting | Indicates whether the channel that generated this event is reconnecting. |
rejected | Indicates whether the channel that generated this event was rejected. This would be true in the event that the channel has been disconnected due to inactivity and should not attempt to failover or connect on an alternate channel. |
Wed Jun 13 2018, 11:10 AM Z