public DataTable searcher_msach_quanly(string ma_sach) { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.searcher_masach_quanly(ma_sach)); }
public DataTable searcher_sach_quanly(string doc_gia) { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.searcher_tensach_quanly(doc_gia)); }
public bool capnhat_tragthai_moi(BEL.BEL_sach sach) { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.capnhattrangthaimoi(sach)); }
public bool Suasach(BEL.BEL_sach sach) { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.update_sach(sach)); }
public bool Themsach(BEL.BEL_sach sach) { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.insert_sach(sach)); }
public DataTable getAllExist() { DAL.DAL_sach oject = new DAL.DAL_sach(); return(oject.getAllExist()); }