protected void AddtoCart_Click(object sender, EventArgs e)
{
string updID = Request.QueryString["id"];
newID = int.Parse(updID);
User us = (User)Session["user"];
string errorMsg = "";
lblNotif.Visible = true;
try
{
int quantity = Int32.Parse(Quantity.Text.ToString());
bool success = AddtoCartController.validateInput(us.UserID, newID, quantity, out errorMsg);
if (!success)
{
lblNotif.Text = errorMsg;
}
else
{
Response.Redirect("ViewCart.aspx");
}
}
catch
{
lblNotif.Text = "Must be numeric";
}
}
