//xoa
public static bool XoaDonViTinh(string ma)
{
return(DL_DonViTinh.DonViTinhXoa(ma));
}
//them
public static bool ThemDonViTinh(string ma, string ten)
{
return(DL_DonViTinh.DonViTinhThem(ma, ten));
}
//sua
public static bool SuaDonViTinh(string ma, string ten)
{
return(DL_DonViTinh.DonViTinhSua(ma, ten));
}
public static DataTable LayDuLieuDonViTinh()
{
return(DL_DonViTinh.DuLieuDonViTinh());
}
