public ActionResult Delete(int id) { tb_Solution pro = Entities.tb_Solution.FirstOrDefault(t => t.Id == id); Entities.tb_Solution.Remove(pro); Entities.SaveChanges(); return(RedirectToAction("List")); }
public ActionResult Edit(tb_Solution model) { tb_Solution solnew = Entities.tb_Solution .FirstOrDefault(t => t.LanguageId == Language.Id) ?? new tb_Solution(); solnew.LanguageId = Language.Id; solnew.Content = model.Content; //id=0 添加 if (solnew.Id == 0) { Entities.tb_Solution.Add(solnew); } Entities.SaveChanges(); return(RedirectToAction("Edit")); }