title: Grouping ListView items from within XAML in Windows Store Apps
body: <p>Is there a way to group collection items in the XAML code in windows store apps. In WPF you can use a <code>CollectionViewSource</code> and than use its property <code>CollectionViewSource.GroupDescriptions</code> or something like that, but for Windows Store apps it doesnt work. I know i can use a Linq query in the code behind, but is there an alternative that is grouping with code declared in XAML?</p>