public void setValue(string masp) { SanPham_BLL_DAL qlsp = new SanPham_BLL_DAL(); SANPHAM sp = qlsp.laySP(masp); lbTen.Text = sp.TENSP; lbGia.Text = sp.GIABAN.ToString(); lbTongTien.Text = sp.GIABAN.ToString(); soluong = (int)btnTangGiam.Value; dongia = (int)sp.GIABAN; TongTien = dongia * soluong; }
public void setValue(string masp) { SanPham_BLL_DAL qlsp = new SanPham_BLL_DAL(); QL_SanPham sp = qlsp.laySP(masp); lbTen.Text = sp.TenSanPham; lbGia.Text = ChucNang.convertGia((int)sp.Gia); lbTongTien.Text = ChucNang.convertGia((int)sp.Gia); soluong = (int)btnTangGiam.Value; dongia = (int)sp.Gia; TongTien = dongia * soluong; }