[AsyncStateMachine(C1.CollectionView.ICollectionViewEx+d__31`1[T])] [Extension()] public static Task GroupAsync<T>( ICollectionView<T> collectionView, GroupDescription[] groupDescriptions ) where T: class
Parameters
- collectionView
- The collection view.
- groupDescriptions
- The group descriptions that determine how the data will be grouped.
Type Parameters
- T