private void FillGridView(List <Product> productList)
{
GVCart.DataSource = productList;
GVCart.DataBind();
LBLPriceNoBTW.Text = controller.GetTotalPrice(productList).ToString();
LBLBTW.Text = controller.GetBTW(productList).ToString();
LBLPriceWithBTW.Text = controller.GetTotalPriceWithBTW(productList).ToString();
}
protected void GVCart_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int s = e.RowIndex;
shopcart.RemoveItem(e.RowIndex);
if (shopcart.Count < 1)
{
btnCheckout.Enabled = false;
lblEmptyCartMsg.Visible = true;
lblEmptyCartMsg.Text = "Your Cart is Empty";
}
GVCart.DataSource = shopcart.GetItems();
GVCart.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["UserLoggedin"] != null && (bool)Session["UserLoggedin"] == true)
{
Panel p1 = (Panel)(Master.FindControl("PanelLogin"));
p1.Visible = false;
LinkButton bt1 = (LinkButton)(Master.FindControl("btnLogOut"));
bt1.Visible = true;
Label lblName = (Label)(Master.FindControl("lblLoginName"));
if (Session["email"] != null)
{
lblName.Text = "Hello! " + Session["email"].ToString();
}
}
else
{
LinkButton bt1 = (LinkButton)Master.FindControl("btnLogOut");
bt1.Visible = false;
}
if (Session["cartItem"] == null)
{
shopcart = new ShoppingCart();
Session["cartItem"] = shopcart;
}
else
{
shopcart = (ShoppingCart)Session["cartItem"];
}
if (shopcart.Count < 1)
{
lblEmptyCartMsg.Visible = true;
lblEmptyCartMsg.Text = "Your Cart is Empty";
btnCheckout.Enabled = false;
}
else
{
lblEmptyCartMsg.Visible = false;
btnCheckout.Enabled = true;
}
if (!IsPostBack)
{
GVCart.DataSource = shopcart.GetItems();
GVCart.DataBind();
}
}