public ApplicationPanel(ApplicationPanelHelper <FrameworkElement, Size, Rect> helper) { _helper = helper; }
IApplicationPanel <FrameworkElement, Size, Rect> ISuperPanel <FrameworkElement, Size, Rect> .CreateChild(ApplicationPanelHelper <FrameworkElement, Size, Rect> helper) { var panel = new ApplicationPanel(helper); Children.Add(panel); return(panel); }