public ActionResult Index(int id) { var m = new FamilyModel { familyid = id }; if (m.Family == null) return Content("no family"); return View(m); }
public ActionResult Index(int? id) { if (!id.HasValue) return Content("no id"); var m = new FamilyModel { familyid = id.Value }; if (m.Family == null) return Content("no family"); return View(m); }