public ActionResult <GradeItem> Get(string id) { var gradeItem = _gradeService.Get(id); if (gradeItem == null) { return(NotFound()); } return(gradeItem); }
// GET: Grade/Edit/5 public ActionResult Edit(int id) { var result = GradeService.Get(id); //var result = list.Where(e => e.GradeId == id).FirstOrDefault(); if (result == null) { return(RedirectToAction("Index", new { ErrorMsg = "班级不存在" })); } return(View(result)); }