![](dotnetdiagramimages/C1_WPF_DataGrid_Summaries_4_5_2_C1_WPF_DataGrid_Summaries_DataGridAggregateSum.png)
'Declaration
Public Class DataGridAggregateSum Inherits DataGridAggregateWithFormat
public class DataGridAggregateSum : DataGridAggregateWithFormat
System.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
C1.WPF.DataGrid.Summaries.DataGridAggregate
C1.WPF.DataGrid.Summaries.DataGridAggregateWithFormat
C1.WPF.DataGrid.Summaries.DataGridAggregateSum