private void ApplineConfigs() { this.Closing += MainWindow_Closing; NotifyContext <SomeDataContext> notify = new NotifyContext <SomeDataContext>(); this.DataContext = new SomeDataContext(); notify.Connected += Notify_Connected; notify.Disconnected += Notify_Disconnected; notify.Timeout += Notify_Timeout; notify.Message += Notify_Message; notify.ContextChanges += Notify_ContextChanges; notify.Exception += Notify_Exception; line = LineFactory.Application <SomeDataContext>(notify, 3000, ApplicationClient.App.ARGS); }