protected void DataList1_ItemCommand(object source, DataListCommandEventArgs e)
{
if (e.CommandName == "GioHang")
{
DataTable dt;
clsDatabase cls = new clsDatabase();
if (Session["GioHang"] == null)
{
dt = cls.GetDataTable();
}
else
{
dt = (DataTable)Session["GioHang"];
}
string strProductID, strProductName;
int strPrice;
int strNumber, strTotal;
LinkButton lbt = new LinkButton();
Label lb = new Label();
//Tên sản phẩm
lb = (Label)e.Item.FindControl("lbtProductName");
strProductName = lb.Text;
//Mã sản phẩm
strProductID = cls.LoadDuLieu("select ProductID from tbProduct where ProductName='" + strProductName + "'", 0);
//Giá
lb = (Label)e.Item.FindControl("lbPrice");
strPrice = int.Parse(lb.Text);
//Số lượng
strNumber = 1;
//Tổng tiền
strTotal = strNumber * strPrice;
cls.DienVaoBang(dt, strProductID, strProductName, strPrice, strNumber, strTotal);
Session["GioHang"] = dt;
Response.Redirect("Cart.aspx");
}
}
