'Declaration
<AsyncStateMachineAttribute(C1.CollectionView.ICollectionViewEx/d__31`1)> <ExtensionAttribute()> Public Overloads Shared Function GroupAsync(Of T As Class)( _ ByVal collectionView As ICollectionView(Of T), _ ByVal groupDescriptions() As GroupDescription _ ) As Task
'Usage
Dim collectionView As ICollectionView(Of T) Dim groupDescriptions() As GroupDescription Dim value As Task value = ICollectionViewEx.GroupAsync(Of T)(collectionView, groupDescriptions)
[AsyncStateMachine(C1.CollectionView.ICollectionViewEx/d__31`1)] [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