public IActionResult OnGet(int itemId) { Item = itemData.GetById(itemId); if (Item == null) { return(RedirectToPage("./NotFound")); } return(Page()); }
public IActionResult OnGet(int?itemId) { Types = htmlHelper.GetEnumSelectList <ItemType>(); if (itemId.HasValue) { Item = itemData.GetById(itemId.Value); } else { Item = new Item(); } if (Item == null) { return(RedirectToPage("./NotFound")); } return(Page()); }