Class actuate.viewer.EventConstants
Description
Defines the event constants supported by this API. Table 11‑12 lists the viewer event constants.
Table 11‑12 Actuate JavaScript API viewer event constants 
Event
Description
ON_EXCEPTION
An exception event is broadcast when an error occurs.
The event handler must take the viewer instance that fired the event and an instance of actuate.viewer.Exception as input arguments.
ON_SESSION_TIMEOUT
Calls a registered event handler when the session expires.
The event handler must take the viewer instance that fired the event as an input argument.