CollectionViewSource objects expose an interesting property named
View. It basically provides the ability of filtering, sorting, and navigating through a bound collection of items. To understand how a view works, the best example in our scenario is handling the
Back buttons. The following code snippet shows how easy it is to navigate back and forward through items:
The code simply calculates the position and enables moving back or forward only if there are any other items that can be navigated. Notice how the
CustomersOrdersViewSource.View property exposes the
Count property, representing the current ...