![](dotnetdiagramimages/C1_WPF_DataGrid_Summaries_4_5_2_C1_WPF_DataGrid_Summaries_DataGridAggregatesCollection.png)
'Declaration
Public Class DataGridAggregatesCollection Inherits System.Collections.ObjectModel.ObservableCollection(Of DataGridAggregate)
public class DataGridAggregatesCollection : System.Collections.ObjectModel.ObservableCollection<DataGridAggregate>
System.Object
System.Collections.ObjectModel.Collection<T>
System.Collections.ObjectModel.ObservableCollection<T>
C1.WPF.DataGrid.Summaries.DataGridAggregatesCollection