public static DataTable HangBanChayNam(int nam) { return(ThongKeMatHang_DAO.HangBanChayNam(nam)); }
public static DataTable HangBanChayNgay(string ngaythangnam) { return(ThongKeMatHang_DAO.HangBanChayNgay(ngaythangnam)); }
public static DataTable HangBanChayThang(string thangnam) { return(ThongKeMatHang_DAO.HangBanChayThang(thangnam)); }
public static DataTable HangTonKho() { return(ThongKeMatHang_DAO.HangTonKho()); }