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