public void btn_AgregarClick(object sender, EventArgs e)
{
var id = int.Parse((sender as LinkButton).CommandArgument);
ItemCarrito item = carr.Items.Find(x => x.Id == id);
carr.AgregarItem(item);
Session.Add("carrito", carr);
Response.Redirect(Request.RawUrl);
}
public void btn_AgregarClick(object sender, EventArgs e)
{
var id = int.Parse((sender as LinkButton).CommandArgument);
Articulo a = listaArticulo.Find(x => x.Id == id);
ItemCarrito i = new ItemCarrito(a);
if ((Carrito)Session["carrito"] == null)
{
carr.AgregarItem(i);
}
else
{
carr = (Carrito)Session["carrito"];
carr.AgregarItem(i);
}
Session.Add("carrito", carr);
}