public void AddToCart(ProductClass product)
{
//List<ProductClass> index = (List<ProductClass>)Session["productObj"];
//product.ID1 = Convert.ToString(index.Count);
// CHECK IF SESSION IS EMPTY
if (Session["productObj"] == null)
{
List <ProductClass> productClass = new List <ProductClass>();
productClass.Add(product);
Session["productObj"] = productClass;
}
else
{
List <ProductClass> productClass = (List <ProductClass>)Session["productObj"]; // casting
productClass.Add(product);
Session["productObj"] = productClass;
}
List <ProductClass> size = (List <ProductClass>)Session["productObj"]; // casting
this.ItemAmt.Text = size.Count.ToString();
}
protected void Button1_P4(object sender, EventArgs e)
{
List <ProductClass> size = (List <ProductClass>)Session["productObj"];
ProductClass product;
if (size != null)
{
product = new ProductClass((size.Count).ToString(), name_P4.Text, description_P4.Text, category_P4.Text, price_P4.Text, "/Images/product4.jpg");
AddToCart(product);
}
else
{
product = new ProductClass("0", name_P4.Text, description_P4.Text, category_P4.Text, price_P4.Text, "/Images/product4.jpg");
AddToCart(product);
}
}
