![](dotnetdiagramimages/C1_Silverlight_DataGrid_Ria_5_C1_Silverlight_DataGrid_Ria_DataGridRiaNumericFilter.png)
'Declaration
Public Class DataGridRiaNumericFilter Inherits C1.Silverlight.DataGrid.DataGridNumericFilter Implements C1.Silverlight.DataGrid.IDataGridFilter, C1.Silverlight.DataGrid.IDataGridFilterUnity
public class DataGridRiaNumericFilter : C1.Silverlight.DataGrid.DataGridNumericFilter, C1.Silverlight.DataGrid.IDataGridFilter, C1.Silverlight.DataGrid.IDataGridFilterUnity
System.Object
System.Windows.DependencyObject
System.Windows.UIElement
System.Windows.FrameworkElement
System.Windows.Controls.Control
C1.Silverlight.DataGrid.DataGridNumericFilter
C1.Silverlight.DataGrid.Ria.DataGridRiaNumericFilter