Interface: ViewerDataLoadingEvent

viewer.ViewerDataLoadingEvent

Interface for viewer data loading events.

description Fired when any viewer data (image, mesh, metadata, etc) begins loading or changing asyncronously as a result of viewer navigation.

Also fired when the data has finished loading and the viewer is able to perform the navigation.

Hierarchy#

• loading: boolean

Indicates if the viewer navigation is awaiting data load.

• target: IViewer

The viewer object that fired the event.

• type: "dataloading"

The event type.