The Agenda view shows appointments as a simple list. This is the most compact display style because it doesn't render a time scale. Appointments follow each other without empty spaces and their sizes do not depend on event duration.
To add the Agenda view to your Scheduler, declare it in the views array.
The Agenda view does not allow a user to add appointments or modify them by dragging.
For more information about Agenda and other supported views, refer to the following help topic: View Types.