public void OnNavigatedTo(NavigationContext navigationContext) { //this.laptopsCollection = null; this.Laptops = null; this.Laptops = new ObservableCollection <Laptop>(repository.GetAllLaptops()); //this.Laptops = new ListCollectionView(this.laptopsCollection); }
public AllLaptopsViewModel(IRegionManager regionManager, ILaptopRepository repository) { this.regionManager = regionManager; this.repository = repository; Laptops = new ObservableCollection <Laptop>(repository.GetAllLaptops()); //this.laptopsCollection = new ObservableCollection<Laptop>(repository.GetAllLaptops()); //this.Laptops = new ListCollectionView(this.laptopsCollection); this.editLaptopCommand = new DelegateCommand <Laptop>(this.EditLaptop, this.CanEditLaptop); }