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CollectionView.Groups Property

Gets a collection of the top-level groups that is constructed based on the GroupDescriptions property.

Namespace:  System.Windows.Data
Assembly:  PresentationFramework (in PresentationFramework.dll)

public virtual ReadOnlyObservableCollection<Object> Groups { get; }

Implements

ICollectionView.Groups

The value of this property is always null because the CollectionView class does not support grouping over its underlying collection. The derived classes ListCollectionView and BindingListCollectionView do support grouping.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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