//删除 public ActionResult <int> DelClss(Motorcade s) { var stu = db.classes.Where(m => m.Mid == s.Mid).FirstOrDefault(); db.classes.Remove(stu); return(db.SaveChanges()); }
//修改 public ActionResult <int> EditClss([FromBody] Motorcade s) { db.Entry <Motorcade>(s).State = EntityState.Modified; return(db.SaveChanges()); }
public ActionResult <int> AddClss(Motorcade s) { db.classes.Add(s); return(db.SaveChanges()); }