public class ViewController1 : ViewController    {        ListViewProcessCurrentObjectController controller;        protected override void OnActivated()        {            base.OnActivated();            controller = Frame.GetController<ListViewProcessCurrentObjectController>();            controller.CustomizeShowViewParameters += controller_CustomizeShowViewParameters;        }        void controller_CustomizeShowViewParameters(object sender, CustomizeShowViewParametersEventArgs e)        {            e.ShowViewParameters.TargetWindow = TargetWindow.NewModalWindow;        }        protected override void OnDeactivated()        {            controller.CustomizeShowViewParameters -= controller_CustomizeShowViewParameters;            base.OnDeactivated();        }    }    public class MyNewObjectViewController : WinNewObjectViewController    {        protected override void New(SingleChoiceActionExecuteEventArgs args)        {            base.New(args);            args.ShowViewParameters.TargetWindow = TargetWindow.NewModalWindow;        }    }