Package | flash.events |
Class | public class NetStatusEvent |
Inheritance | NetStatusEvent ![]() ![]() |
Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
NetStatusEvent.NET_STATUS
.
See also
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 | |
![]() | eventPhase : uint [read-only] The current phase in the event flow. | Event | |
info : Object An object with properties that describe the object's status or error condition. | NetStatusEvent | ||
![]() | prototype : Object [static] A reference to the prototype object of a class or function object. | Object | |
![]() | target : Object [read-only] The event target. | Event | |
![]() | type : String [read-only] The type of event. | Event |
Method | Defined By | ||
---|---|---|---|
NetStatusEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, info:Object = null) Creates an Event object that contains information about netStatus events. | NetStatusEvent | ||
Creates a copy of the NetStatusEvent object and sets the value of each property to match that of the original. | NetStatusEvent | ||
![]() | A utility function for implementing the
toString() method in your custom Event class. | Event | |
![]() | Indicates whether an object has a specified property defined. | Object | |
![]() | Checks whether preventDefault() 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 a string that contains all the properties of the NetStatusEvent object. | NetStatusEvent | ||
![]() | Returns the primitive value of the specified object. | Object |
Constant | Defined By | ||
---|---|---|---|
![]() | ACTIVATE : String = "activate" [static] Defines the value of the type property of an activate event object. | Event | |
![]() | ADDED : String = "added" [static] Defines the value of the type property of an added event object. | Event | |
![]() | ADDED_TO_STAGE : String = "addedToStage" [static] Defines the value of the type property of an addedToStage event object. | Event | |
![]() | CANCEL : String = "cancel" [static] Defines the value of the type property of a cancel event object. | Event | |
![]() | CHANGE : String = "change" [static] Defines the value of the type property of a change event object. | Event | |
![]() | CLEAR : String = "clear" [static] Defines the value of the type property of a clear event object. | Event | |
![]() | CLOSE : String = "close" [static] Defines the value of the type property of a close event object. | Event | |
![]() | COMPLETE : String = "complete" [static] Defines the value of the type property of a complete event object. | Event | |
![]() | CONNECT : String = "connect" [static] Defines the value of the type property of a connect event object. | Event | |
![]() | COPY : String = "copy" [static] Defines the value of the type property of a copy event object. | Event | |
![]() | CUT : String = "cut" [static] Defines the value of the type property of a cut event object. | Event | |
![]() | DEACTIVATE : String = "deactivate" [static] Defines the value of the type property of a deactivate event object. | Event | |
![]() | ENTER_FRAME : String = "enterFrame" [static] Defines the value of the type property of an enterFrame event object. | Event | |
![]() | EXIT_FRAME : String = "exitFrame" [static] Defines the value of the type property of an exitFrame event object. | Event | |
![]() | FRAME_CONSTRUCTED : String = "frameConstructed" [static] Defines the value of the type property of an frameConstructed event object. | Event | |
![]() | FULLSCREEN : String = "fullScreen" [static] The Event.FULLSCREEN constant defines the value of the type property of a fullScreen event object. | Event | |
![]() | ID3 : String = "id3" [static] Defines the value of the type property of an id3 event object. | Event | |
![]() | INIT : String = "init" [static] Defines the value of the type property of an init event object. | Event | |
![]() | MOUSE_LEAVE : String = "mouseLeave" [static] Defines the value of the type property of a mouseLeave event object. | Event | |
NET_STATUS : String = "netStatus" [static] Defines the value of the type property of a netStatus event object. | NetStatusEvent | ||
![]() | OPEN : String = "open" [static] Defines the value of the type property of an open event object. | Event | |
![]() | PASTE : String = "paste" [static] Defines the value of the type property of a paste event object. | Event | |
![]() | REMOVED : String = "removed" [static] Defines the value of the type property of a removed event object. | Event | |
![]() | REMOVED_FROM_STAGE : String = "removedFromStage" [static] Defines the value of the type property of a removedFromStage event object. | Event | |
![]() | RENDER : String = "render" [static] Defines the value of the type property of a render event object. | Event | |
![]() | RESIZE : String = "resize" [static] Defines the value of the type property of a resize event object. | Event | |
![]() | SCROLL : String = "scroll" [static] Defines the value of the type property of a scroll event object. | Event | |
![]() | SELECT : String = "select" [static] Defines the value of the type property of a select event object. | Event | |
![]() | SELECT_ALL : String = "selectAll" [static] Defines the value of the type property of a selectAll event object. | Event | |
![]() | SOUND_COMPLETE : String = "soundComplete" [static] Defines the value of the type property of a soundComplete event object. | Event | |
![]() | TAB_CHILDREN_CHANGE : String = "tabChildrenChange" [static] Defines the value of the type property of a tabChildrenChange event object. | Event | |
![]() | TAB_ENABLED_CHANGE : String = "tabEnabledChange" [static] Defines the value of the type property of a tabEnabledChange event object. | Event | |
![]() | TAB_INDEX_CHANGE : String = "tabIndexChange" [static] Defines the value of the type property of a tabIndexChange event object. | Event | |
![]() | UNLOAD : String = "unload" [static] Defines the value of the type property of an unload event object. | Event |
info | property |
info:Object
[read-write] Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
An object with properties that describe the object's status or error condition.
The information object could have a
code
property containing a string
that represents a specific event or a
level
property containing a string
that is either
"status"
or
"error"
.
The information object could also be something different. The
code
and
level
properties might not work for some implementations and some servers
might send different objects.
P2P connections send messages to a
NetConnection
with a
stream
parameter
in the information object that indicates which
NetStream
the message pertains to.
The following table describes the possible string values of the
code
and
level
properties.
Code property | Level property | Meaning |
---|---|---|
"NetStream.Buffer.Empty"
|
"status"
|
Data is not being received quickly enough to fill the buffer. Data flow will be interrupted until the buffer refills, at which time a
NetStream.Buffer.Full
message will be sent and the stream will begin playing again.
|
"NetStream.Buffer.Full"
|
"status"
| The buffer is full and the stream will begin playing. |
"NetStream.Buffer.Flush"
|
"status"
| Data has finished streaming, and the remaining buffer will be emptied. |
"NetStream.Failed"
| "error" | Flash Media Server only. An error has occurred for a reason other than those listed in other event codes. |
"NetStream.Publish.Start"
|
"status"
| Publish was successful. |
"NetStream.Publish.BadName"
|
"error"
| Attempt to publish a stream which is already being published by someone else. |
"NetStream.Publish.Idle"
|
"status"
| The publisher of the stream is idle and not transmitting data. |
"NetStream.Unpublish.Success"
|
"status"
| The unpublish operation was successfuul. |
"NetStream.Play.Start"
|
"status"
| Playback has started. |
"NetStream.Play.Stop"
|
"status"
| Playback has stopped. |
"NetStream.Play.Failed"
|
"error"
| An error has occurred in playback for a reason other than those listed elsewhere in this table, such as the subscriber not having read access. |
"NetStream.Play.StreamNotFound"
|
"error"
|
The FLV passed to the
play()
method can't be found.
|
"NetStream.Play.Reset"
|
"status"
| Caused by a play list reset. |
"NetStream.Play.PublishNotify"
|
"status"
| The initial publish to a stream is sent to all subscribers. |
"NetStream.Play.UnpublishNotify"
|
"status"
| An unpublish from a stream is sent to all subscribers. |
"NetStream.Play.InsufficientBW"
| "warning" | Flash Media Server only. The client does not have sufficient bandwidth to play the data at normal speed. |
"NetStream.Play.FileStructureInvalid"
|
"error"
| Player detects an invalid file structure and will not try to play this type of file. For Flash Player 9.0.115.0 and later. |
"NetStream.Play.NoSupportedTrackFound"
|
"error"
| Player does not detect any supported tracks (video, audio or data) and will not try to play the file. For Flash Player 9.0.115.0 and later. |
"NetStream.Play.Transition"
|
"status"
|
Flash Media Server 3.5 and later only. The server received the command to transition to another stream as a result of bitrate stream switching. This code indicates a success status event for the
NetStream.play2()
call to initiate a stream switch. If the switch does not succeed, the server sends a
NetStream.Play.Failed
event instead.
When the stream switch occurs, an
onPlayStatus
event with a code of "NetStream.Play.TransitionComplete" is dispatched. For Flash Player 10 and later.
|
"NetStream.Pause.Notify"
|
"status"
| The stream is paused. |
"NetStream.Unpause.Notify"
|
"status"
| The stream is resumed. |
"NetStream.Record.Start"
|
"status"
| Recording has started. |
"NetStream.Record.NoAccess"
|
"error"
| Attempt to record a stream that is still playing or the client has no access right. |
"NetStream.Record.Stop"
|
"status"
| Recording stopped. |
"NetStream.Record.Failed"
|
"error"
| An attempt to record a stream failed. |
"NetStream.Seek.Failed"
|
"error"
| The seek fails, which happens if the stream is not seekable. |
"NetStream.Seek.InvalidTime"
|
"error"
|
For video downloaded with progressive download, the user has tried to seek or play
past the end of the video data that has downloaded thus far, or past
the end of the video once the entire file has downloaded. The
message.details
property contains a time code
that indicates the last valid position to which the user can seek.
|
"NetStream.Seek.Notify"
|
"status"
| The seek operation is complete. |
"NetConnection.Call.BadVersion"
|
"error"
| Packet encoded in an unidentified format. |
"NetConnection.Call.Failed"
|
"error"
|
The
NetConnection.call
method was not able to invoke the server-side
method or command.
|
"NetConnection.Call.Prohibited"
|
"error"
| An Action Message Format (AMF) operation is prevented for security reasons. Either the AMF URL is not in the same domain as the SWF file, or the AMF server does not have a policy file that trusts the domain of the SWF file. |
"NetConnection.Connect.Closed"
|
"status"
| The connection was closed successfully. |
"NetConnection.Connect.Failed"
|
"error"
| The connection attempt failed. |
"NetConnection.Connect.Success"
|
"status"
| The connection attempt succeeded. |
"NetConnection.Connect.Rejected"
|
"error"
| The connection attempt did not have permission to access the application. |
"NetStream.Connect.Closed"
|
"status"
|
The P2P connection was closed successfully. The
info.stream
property indicates which stream has closed.
|
"NetStream.Connect.Failed"
|
"error"
|
The P2P connection attempt failed. The
info.stream
property indicates which stream has failed.
|
"NetStream.Connect.Success"
|
"status"
|
The P2P connection attempt succeeded. The
info.stream
property indicates which stream has succeeded.
|
"NetStream.Connect.Rejected"
|
"error"
|
The P2P connection attempt did not have permission to access the other peer. The
info.stream
property indicates which stream was rejected.
|
"NetConnection.Connect.AppShutdown"
|
"error"
| The specified application is shutting down. |
"NetConnection.Connect.InvalidApp"
|
"error"
| The application name specified during connect is invalid. |
"SharedObject.Flush.Success"
|
"status"
|
The "pending" status is resolved and the
SharedObject.flush()
call succeeded.
|
"SharedObject.Flush.Failed"
|
"error"
|
The "pending" status is resolved, but the
SharedObject.flush()
failed.
|
"SharedObject.BadPersistence"
|
"error"
| A request was made for a shared object with persistence flags, but the request cannot be granted because the object has already been created with different flags. |
"SharedObject.UriMismatch"
|
"error"
| An attempt was made to connect to a NetConnection object that has a different URI (URL) than the shared object. |
If you consistently see errors regarding the buffer, try changing the buffer using the
NetStream.bufferTime
property.
public function get info():Object
public function set info(value:Object):void
See also
NetStatusEvent | () | Constructor |
public function NetStatusEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, info:Object = null)
Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
Creates an Event object that contains information about
netStatus
events.
Event objects are passed as parameters to event listeners.
type:String —
The type of the event. Event listeners can access this information through the inherited
type
property. There is only one type of status event:
NetStatusEvent.NET_STATUS
.
| |
bubbles:Boolean (default = false ) —
Determines whether the Event object participates in the bubbling stage of the event flow. Event listeners can access this information through the inherited
bubbles
property.
| |
cancelable:Boolean (default = false ) —
Determines whether the Event object can be canceled. Event listeners can access this information through the inherited
cancelable
property.
| |
info:Object (default = null ) —
An object containing properties that describe the object's status. Event listeners can access this object through the
info
property.
|
See also
clone | () | method |
override public function clone():Event
Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
Creates a copy of the NetStatusEvent object and sets the value of each property to match that of the original.
ReturnsEvent — A new NetStatusEvent object with property values that match those of the original. |
toString | () | method |
override public function toString():String
Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
Returns a string that contains all the properties of the NetStatusEvent object. The string is in the following format:
[NetStatusEvent type=
value
bubbles=
value
cancelable=
value
info=
value
]
String — A string that contains all the properties of the NetStatusEvent object. |
NET_STATUS | Constant |
public static const NET_STATUS:String = "netStatus"
Language Version: | ActionScript 3.0 |
Runtime Versions: | 1.0, 9 |
Defines the value of the
type
property of a
netStatus
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. |
info
| An object with properties that describe the object's status or error condition. |
target
| The NetConnection or NetStream object reporting its status. |
See also
In this example, the
netStatusHandler
method is registered as a listener for
the NetStatusEvent event
NetConnection.netStatus
.
When the status (success or failure) of the
NetConnection.connect()
attempt
is determined, the
netStatus
event triggers this method. If the
attempt to connect to the NetConnection object is successful (in other words,
if the
info
property of the NetStatusEvent object dispatched by the
netStatus
event has a
code
property that indicates success), the code creates the Video and NetStream
objects and calls the
Video.attachNetStream()
and
NetStream.play()
methods.
Note:
To run this example, you need an FLV file
whose name and location match the variable passed to
videoURL
;
in this case, an FLV file called Video.flv that is in the same directory as the SWF file.
package { import flash.display.Sprite; import flash.events.*; import flash.media.Video; import flash.net.NetConnection; import flash.net.NetStream; public class NetStatusEventExample extends Sprite { private var videoURL:String = "Video.flv"; private var connection:NetConnection; private var stream:NetStream; public function NetStatusEventExample() { connection = new NetConnection(); connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); connection.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler); connection.connect(null); } private function netStatusHandler(event:NetStatusEvent):void { switch (event.info.code) { case "NetConnection.Connect.Success": connectStream(); break; case "NetStream.Play.StreamNotFound": trace("Unable to locate video: " + videoURL); break; } } private function connectStream():void { var stream:NetStream = new NetStream(connection); stream.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); stream.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler); var video:Video = new Video(); video.attachNetStream(stream); stream.play(videoURL); addChild(video); } private function securityErrorHandler(event:SecurityErrorEvent):void { trace("securityErrorHandler: " + event); } private function asyncErrorHandler(event:AsyncErrorEvent):void { // ignore AsyncErrorEvent events. } } }