public BindingList<LoaiHangHoaDTO> LayDanhSach()
{
// Kiem tra Business Rule neu co
BindingList<LoaiHangHoaDTO> danhSach = new BindingList<LoaiHangHoaDTO>();
LoaiHangHoaDAO itemDAO = new LoaiHangHoaDAO();
danhSach = itemDAO.LayDanhSach();
return danhSach;
}
public void Xoa(int ma)
{
LoaiHangHoaDAO itemDAO = new LoaiHangHoaDAO();
itemDAO.Xoa(ma);
}
public void Them(LoaiHangHoaDTO itemDTO)
{
LoaiHangHoaDAO itemDAO = new LoaiHangHoaDAO();
itemDAO.Them(itemDTO);
}
public void Sua(LoaiHangHoaDTO itemDTO)
{
LoaiHangHoaDAO itemDAO = new LoaiHangHoaDAO();
itemDAO.Sua(itemDTO);
}
