System.Object
   Nevron.Nov.Dom.NNode
      Nevron.Nov.Dom.NDocumentNode
         Nevron.Nov.Dom.NElement
            Nevron.Nov.Dom.NVisual
               Nevron.Nov.UI.NInputElement
                  Nevron.Nov.UI.NBoxElement
                     Nevron.Nov.UI.NWidget
                        Nevron.Nov.UI.NContentHolder
                           Nevron.Nov.Office.NOfficeMainWidget
                              Nevron.Nov.Office.Draw.NDrawMainWidget
                     Nevron.Nov.UI.NWindow
                        Nevron.Nov.UI.NTopLevelWindow
                           Nevron.Nov.UI.NTaskDialog
                              Nevron.Nov.Office.Draw.NDrawStoreAboutDialog
      Nevron.Nov.Office.NOfficeApplicationOptions
         Nevron.Nov.Office.Draw.NDrawOptions
      Nevron.Nov.Office.NWorkspaceItem
         Nevron.Nov.Office.Draw.NDrawingViewStateWorkspaceItem
         Nevron.Nov.Office.NSpellCheckWorkspaceItemBase
            Nevron.Nov.Office.Draw.NSpellCheckWorkspaceItem
   Nevron.Nov.Editors.NDesigner
      Nevron.Nov.Office.NOfficeApplicationOptions.NOfficeApplicationOptionsDesigner
         Nevron.Nov.Office.Draw.NDrawOptions.NDrawOptionsDesigner
   Nevron.Nov.Office.NOfficeApplication
      Nevron.Nov.Office.Draw.NDrawApplication

Reference

Nevron.Nov.Diagram Assembly