The Session object dispatches a signal event when the client receives a signal from the
session.
Properties
| Name | Type | Description |
|---|---|---|
type |
String | The type assigned to the signal (if there is one). Use the type to filter signals received (by adding an event handler for signal:type1 or signal:type2, etc.) |
data |
String | The data string sent with the signal (if there is one). |
from |
Connection | The Connection corresponding to the client that sent the signal. |
Methods
| Name | Description |
|---|---|
isDefaultPrevented() → {Boolean} |
Whether the default event behavior has been prevented via a call to
preventDefault() (true) or not (false). |
preventDefault() |
Prevents the default behavior associated with the event from taking place. |
isDefaultPrevented() → {Boolean}
Whether the default event behavior has been prevented via a call to
preventDefault() (true) or not (false).
See preventDefault().
Returns:
preventDefault()
Prevents the default behavior associated with the event from taking place.
To see whether an event has a default behavior, check the cancelable property
of the event object.
Call the preventDefault() method in the callback function for the event.
The following events have default behaviors:
sessionDisconnect— See SessionDisconnectEvent.preventDefault().streamDestroyed— See StreamEvent.preventDefault().accessDialogOpened— See the accessDialogOpened event.accessDenied— See the accessDenied event.