protected void loadDataChoCaiLuoiRPT() { dsMatHangKhachMua list = (dsMatHangKhachMua)Session["ss_gioHang"]; if (list == null) { return; } rpt_showGioHang.DataSource = list.convertTo_DATATABLE(); rpt_showGioHang.DataBind(); }
protected void dataL_showSanPham_ItemCommand(object source, DataListCommandEventArgs e) { int maSanPham = int.Parse(e.CommandArgument.ToString()); dsMatHangKhachMua list = null; list = (dsMatHangKhachMua)Session["ss_gioHang"]; if (list == null) { sanPham sp = modul.getSanPham(maSanPham); list = new dsMatHangKhachMua(); list.themSanPham(sp); } else { list = (dsMatHangKhachMua)Session["ss_gioHang"]; sanPham sp = modul.getSanPham(maSanPham); if (!list.isExits(maSanPham)) { list.themSanPham(sp); } } Session["ss_gioHang"] = list; Response.Redirect("gioHang.aspx"); }