System.Object
   System.EventArgs
      System.ComponentModel.HandledEventArgs
         OpcLabs.BaseLib.Widgets.ProcessedEventArgs
   System.MarshalByRefObject
      System.ComponentModel.Component
         OpcLabs.BaseLib.Widgets.Widget
            OpcLabs.BaseLib.Connectivity.ConnectivityBase
               OpcLabs.BaseLib.Connectivity.EmptyConnectivity
            OpcLabs.BaseLib.LiveBinding.AbstractBinding
               OpcLabs.BaseLib.LiveBinding.BindingBase
                  OpcLabs.BaseLib.LiveBinding.PointBinding
            OpcLabs.BaseLib.LiveBinding.AbstractBindingGroup
               OpcLabs.BaseLib.LiveBinding.PointBindingGroup
            OpcLabs.BaseLib.LiveBinding.BindingExtenderCore
            OpcLabs.BaseLib.LiveMapping.AbstractMapper
            OpcLabs.BaseLib.Widgets.NotifyingWidget
               OpcLabs.BaseLib.LiveBinding.AbstractBinder
                  OpcLabs.BaseLib.LiveBinding.BinderBase
                     OpcLabs.BaseLib.LiveBinding.PointBinderCore

Reference

OpcLabs.BaseLib Assembly