class ActivityContext

A class that contains root activities and the navigation controller, part of the global application context.

class ActivityContext
extends ManagedObject

Instance Members

• navigationControllerThe current navigation controller.
• getActive()Returns an array of all activities that are currently active.
• getAll()Returns an array of all current activities.
• add(activity)Adds the specified activity.
• clear()Removes all activities and resets the navigation controller.

Inherited Members

• emit(event)Emits an event, immediately calling all event handlers.
• emitChange(name?, data?)Emits a change event, an instance of ManagedChangeEvent.
• listen(handler)Adds a handler for all events emitted by this object.
• isUnlinked()Returns true if the object has been unlinked.
• unlink()Unlinks this managed object.
• beforeUnlink() protectedA method that’s called immediately before unlinking an object, can be overridden.
• attach(target, observer?) protectedAttaches the provided managed object to this object.
• autoAttach(propertyName, observer?) protectedObserves a property, so that any object assigned to it is attached immediately.