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CloseEvent

Summary

Represents a close event of a WebSocket connection.

Inherits from EventEvent

Overview

CloseEvent is sent to clients using WebSocket when the connection is closed. This is delivered to the listener indicated by the WebSocket object’s onclose attribute.

Properties

code
The connection close code provided by the server.
reason
The connection close text provided by the server.
wasClean
Indicates whether the server connection closed cleanly.

Methods

No methods.

Events

No events.

Inherited from Event

Properties

bubbles
Gets a value that indicates whether an event propagates up from the event target.
cancelable
Gets a value that indicates whether you can cancel an event’s default action.
currentTarget
Gets the event target that is currently being processed.
defaultPrevented
Gets whether the default action should be canceled.
eventPhase
Gets the event phase that is being evaluated.
isTrusted
Gets a value that indicates whether a trusted event source created an event.
target
Gets the element that is the original target of the event.
timeStamp
Gets the time, in milliseconds, when an event occurred.
type
Gets the name of an event.

Methods

initEvent
Initializes a new generic event that the createEvent method created.
preventDefault
Cancels the default action of an event, if possible.
stopImmediatePropagation
Prevents any further propagation of an event.
stopPropagation
Prevents propagation of an event beyond the current target.

Events

DOMContentLoaded
:

afterprint
:

afterupdate
:

beforeactivate
:

beforecopy
:

beforecut
:

beforeeditfocus
:

beforepaste
:

beforeprint
:

beforeunload
:

beforeupdate
:

bounce
:

cellchange
:

change
:

contextmenu
:

controlselect
:

copy
:

cut
Fires after a data selection is cut to the clipboard.
dataavailable
Fires when new data at a data source becomes available.
datasetchanged
Fires when content at a data source has changed.
datasetcomplete
Fires when data transfer from the data source has completed.
deactivate
Sets an active version of an object to not active.
error
Fires when an error occurs.
errorupdate
Executes any error handling associated with the event.

filterchange
:

finish
:

Usage

 Use this event to find the close reason and close code of a closed connection and whether it was closed cleanly.

Attributions