public TheVm() { GenericCatalog = new GenericCatalog<Item>(); GenericCatalog.AddElement(new Item() {Inten = 12}); GenericCatalog.AddElement(new Item() {Inten = 3}); GenericCatalog.AddElement(new Item() {Inten = 14}); GenericCatalog.AddElement(new Item() {Inten = 5}); GenericCatalog.AddElement(new Item() {Inten = 9}); GenericCatalog.AddElement(new Item() {Inten = 2}); GenericCatalog.AddElement(new Item() {Inten = 22}); Command = new RelayCommand(GenericCatalog.RCompareIntenNorm); RelayCommand = new RelayCommand(GenericCatalog.CompareIntenNorm); }