System.Object
   ImageGear.Windows.Controls.ImGearDelegateCommand
   ImageGear.Windows.Controls.ImGearImageConverter
   ImageGear.Windows.Controls.ImGearThumbnailPage
   ImageGear.Windows.Controls.ScrollBarIncrement
   System.Collections.Generic.Dictionary<TKey,TValue>
      ImageGear.Windows.Controls.ImGearCustomMarkMenuItemDictionary
   System.Collections.ObjectModel.Collection<T>
      System.Collections.ObjectModel.ObservableCollection<T>
         ImageGear.Windows.Controls.ImGearCustomMarkMenuItemCollection
         ImageGear.Windows.Controls.ImGearPageViewToolCollection
   System.EventArgs
      ImageGear.Windows.Controls.FileOpenedEventArgs
      ImageGear.Windows.Controls.FileOpeningEventArgs
      ImageGear.Windows.Controls.ImGearMarksLoadingEventArgs
   System.Windows.Markup.MarkupExtension
      ImageGear.Windows.Controls.ImGearThumbnailPageExtension
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         ImageGear.Windows.Controls.ImGearAnnotationItems
         ImageGear.Windows.Controls.ImGearAnnotationSettings
         ImageGear.Windows.Controls.ImGearAnnotationTemplates
         ImageGear.Windows.Controls.ImGearHandPanSettings
         ImageGear.Windows.Controls.ImGearMagnifierSettings
         ImageGear.Windows.Controls.ImGearMouseToolSettings
         ImageGear.Windows.Controls.ImGearPageViewTool
         ImageGear.Windows.Controls.ImGearRectangleZoomSettings
         ImageGear.Windows.Controls.ImGearSelectSettings
         ImageGear.Windows.Controls.ImGearThumbnailMultiPageAdapter
         ImageGear.Windows.Controls.ImGearZoomInSettings
         ImageGear.Windows.Controls.ImGearZoomOutSettings
         System.Windows.Media.Visual
            System.Windows.UIElement
               System.Windows.FrameworkElement
                  System.Windows.Controls.Control
                     ImageGear.Windows.Controls.PageView
                     System.Windows.Controls.ContentControl
                        System.Windows.Controls.ListBoxItem
                           ImageGear.Windows.Controls.ImGearThumbnailListItem
                     System.Windows.Controls.ItemsControl
                        System.Windows.Controls.Primitives.MenuBase
                           System.Windows.Controls.ContextMenu
                              ImageGear.Windows.Controls.ImGearPageViewContextMenu
                        System.Windows.Controls.Primitives.Selector
                           System.Windows.Controls.ListBox
                              ImageGear.Windows.Controls.ImGearPageViewToolbar
                              ImageGear.Windows.Controls.ImGearThumbnailList
                  System.Windows.Controls.Panel
                     System.Windows.Controls.VirtualizingPanel
                        ImageGear.Windows.Controls.ImGearVirtualizingWrapPanel

Reference

ImageGear24.Windows.Controls Assembly