// Remove specified cart item from the shopping cart
protected void btnRemove_Click(object sender, EventArgs e)
{
BLShoppingCart cart = Session["Cart"] as BLShoppingCart;
CheckBox selected;
ListViewDataItem currDataItem;
// Finds specified cart item within the overall cart and removes it
for (int i = ItemList.Items.Count - 1; i >= 0; i--)
{
currDataItem = ItemList.Items[i];
selected = currDataItem.FindControl("cbxRemove") as CheckBox;
if (selected.Checked)
{
cart.Items.RemoveAt(ItemList.Items[i].DisplayIndex);
cart.calculate();
}
}
Response.Redirect("~/UL/Cart");
}
