protected void Submit(object sender, EventArgs e)
{
Order order = (Order)Session["order"];
if (order != null)
{
// Add checked toppings to the pizza
foreach (GridViewRow row in ToppingsGridView.Rows)
{
CheckBox cb = (CheckBox)row.FindControl("ToppingSelector");
if ((cb != null) && (cb.Checked))
{
DataKey topping_key =
ToppingsGridView.DataKeys[row.RowIndex];
string name = (string) topping_key["topping"];
decimal cost = (decimal) topping_key["cost"];
Topping topping = new Topping(name, cost);
pizza_to_add.AddTopping(topping);
}
}
// Add the pizza to the order, and go back to the order page
order.AddPizza(pizza_to_add);
Session["order"] = order;
}
Session["pizza_to_add"] = null;
Response.Redirect("OrderPizza.aspx");
}
public void AddTopping(Topping topping)
{
toppings.Add(topping);
}
public void AddTopping(Topping topping)
{
toppings.Add(topping);
}