If this event's default action has been canceled/prevented by a call to preventDefault()
True if stopImmediatePropagation() was called on this event.
If this event runs in a "trusted" context, i.e. the event callback is executed during a user-generated event such as "click" or "pointerdown".
A string with the key for the storage item that was changed. The key attribute is null when the change is caused by the storage clear() method.
A string with the new value of the storage item that was changed. This value is null when the change has been invoked by storage clear() method, or the storage item has been removed from the storage.
The type of engine event object this JSON structure represents.
A string with the original value of the storage item that was changed. This value is null when the storage item has been newly added and therefore doesn't have any previous value.
True if stopPropagation() was called on this event.
Represents the index of the ReaderDocument in the publication's spine where the storage change originated.
If this property is null, the storage change was initiated by the application via the IReaderPublicationStorageArea API.
The default Locator URL of the ReaderPublication instance associated with the storage change.
The name of the ReaderView this event is related to, if any.
The type of the affected storage area.
The type of event.
Generated using TypeDoc
IF this event's default action is cancelable. See respective engine event for its definition of default action.