public void RetrieveCategoryItems(string categoryName)
{
TempShopItems.Clear();
foreach (var item in ShopItems)
{
if (item.Category.ToLower().Equals(categoryName.ToLower()))
{
TempShopItems.Add(item);
}
}
}
private void DeleteItem(object parameter)
{
NinjaList.SelectedNinja.RemoveItem(SelectedItem);
ShopItems.Remove(SelectedItem);
using (var context = new LeagueOfNinjasEntities())
{
context.Entry(NinjaList.SelectedNinja.ToModel()).State = EntityState.Modified;
context.Entry(SelectedItem.ToModel()).State = EntityState.Deleted;
context.SaveChanges();
}
TempShopItems.Remove(SelectedItem);
}
