protected void btnUpdateStatusOrder_Click(object sender, EventArgs e)
 {
     BU_OrderDetails BUOrderdetails = new BU_OrderDetails();
     if (rblStatus.Checked == true)
     {
         bool ch = BUOrderdetails.UpdateStatusOrder(Convert.ToInt32(lblOrderID.Text), true);
         if (ch == true)
         {
             Response.Redirect("~/Admin/Order_List.aspx");
         }
         else
         {
             lblError.Text = "Cập nhập trạng thái hóa đơn không thành công";
         }
     }
 }
        private void BindData()
        {
            if (Request.QueryString["OrderID"] != null)
            {
                BU_OrderDetails BUOrderdetails = new BU_OrderDetails();
                BE_OrderDetails BEOrderdetails = BUOrderdetails.SelectOrderDetails(Convert.ToInt32(Request.QueryString["OrderID"]));
                if (BEOrderdetails != null)
                {
                    lblOrderID.Text = BEOrderdetails.OrderID.ToString();
                    lblOrderDate.Text = BEOrderdetails.OrderDate.ToString("dd/MM/yyyy");
                    lblFullName.Text = BEOrderdetails.FullName.ToString();
                    lblEmail.Text = BEOrderdetails.Email.ToString();
                    lblAddress.Text = BEOrderdetails.Address.ToString();
                    lblPhoneNo.Text = BEOrderdetails.Phone.ToString();
                    lblrecAddress.Text = BEOrderdetails.DeliveryAddress.ToString();
                    //lblrecEmail.Text = BEOrderdetails.EmailReceiver.ToString();
                    lblrecFullName.Text = BEOrderdetails.DeliveryName.ToString();
                    //lblredPhoneNo.Text = BEOrderdetails.PhoneReceiver;
                    lblTotal.Text = objfun.ChangeTypeMoney(BEOrderdetails.Total.ToString());

                    //if (BEOrderdetails.Method == 0)
                    //{
                    //    lblMethod.Text = "chuyển khoản";
                    //}
                    //else if (BEOrderdetails.Method == 1)
                    //{
                    //    lblMethod.Text = "Thanh toán khi giao hàng";
                    //}
                    if (BEOrderdetails.Status == true)
                    {
                        rblStatus.Visible = false;
                        btnUpdateStatusOrder.Visible = false;
                        lblStatusOrder.Text = "đã xử lý";

                    }
                    else if (BEOrderdetails.Status == false)
                    {

                        rblStatus.Visible = true;
                        lblStatusOrder.Text = "chưa xử lý";
                    }
                }
            }
        }
 private void BindGrid()
 {
     if (Request.QueryString["OrderID"] != null)
     {
         DataTable dTable = new DataTable();
         BU_OrderDetails BUOrderDetails = new BU_OrderDetails();
         dTable = BUOrderDetails.SelectOneOrderDetails(Convert.ToInt32(Request.QueryString["OrderID"]));
         grvMain.DataSource = dTable;
         grvMain.DataBind();
     }
 }