Provides access to the RecordsNavigationController's Order Provider.
An OrderProviderSource object representing a service for getting required objects from the specified View.
To determine what object collection to use, and how to get required objects from it, when the NextObject and PreviousObject Actions are executed, the RecordsNavigationController uses an OrderProviderSource. This object provides access to an OrderProvider object that has useful methods for implementing NextObject and PreviousObject Actions execution. There are several built-in Order Providers. In addition, you can implement a custom one. Use this property to set an OrderProviderSource with the required Order Provider for the RecordsNavigationController. For details, refer to the RecordsNavigationController class description.