Windows.Collections.IncrementalLoading (nuget): Represents a strongly typed collection of objects that can be accessed by index.  Supports out of the box:  Supports observability and incremental loading.  Observability: all changes inside in the collection are observed by binding clients.  Incremental Loading: supports collection items paging by loading more data on scrolling data items control event trigger.
Keywords: Collection|Observable|ObservableCollection|Incremental|Loading|IncrementalLoading|ISupportIncrementalLoading