public MONHOC getMONHOC(int id) { var db = new sqlthongkeEntities(); return(db.MONHOCs.Find(id)); }
public KETQUA[] getKETQUA() { var db = new sqlthongkeEntities(); return(db.KETQUAs.ToArray()); }
public MONHOC[] getMONOC() { var db = new sqlthongkeEntities(); return(db.MONHOCs.ToArray()); }