System.Object
   C1.WPF.Grid.GridControlAdapter
   C1.WPF.Grid.GridControlAdapter.ColumnInfo
   C1.WPF.Grid.GridControlAdapter.RowInfo
   C1.WPF.Grid.GridControlAdapterNotifyChange
   C1.WPF.Grid.GridControlKeyboardHandler
   C1.WPF.Grid.GridControlRange
   System.EventArgs
      C1.WPF.Grid.CancelEventArgs
         C1.WPF.Grid.GridControlRangeEventArgs
            C1.WPF.Grid.GridControlEditEventArgs
            C1.WPF.Grid.GridControlInputEventArgs
               C1.WPF.Grid.GridControlTapEventArgs
         C1.WPF.Grid.GridControlSelectionEventArgs
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         C1.WPF.Core.C1Animation
            C1.WPF.Grid.GridUpdateAnimation
         System.Windows.Media.Visual
            System.Windows.UIElement
               System.Windows.FrameworkElement
                  System.Windows.Controls.Control
                     C1.WPF.Core.C1View
                        C1.WPF.Core.C1Border
                           C1.WPF.Grid.GridControlCellView
                        C1.WPF.Grid.C1GridControl
                  System.Windows.Controls.Panel
                     C1.WPF.Grid.GridControlPanel
                     C1.WPF.Grid.GridManipulationLayer
                     System.Windows.Controls.Canvas
                        C1.WPF.Grid.GridSelectionLayer

Reference

C1.WPF.GridControl Assembly