private void Button1_Click(object sender, EventArgs e)
{
if (int.Parse(Qtytxt.Text) > orderController.GetProduct(countNum).QUANTITY_IN_STOCK)
{
MessageBox.Show(string.Format("Only {0} pieces avilable", orderController.GetProduct(countNum).QUANTITY_IN_STOCK.ToString()));
}
else
{
if (!string.IsNullOrWhiteSpace(Qtytxt.Text))
{
orderController.AddToCart(countNum, int.Parse(Qtytxt.Text));
}
Qtytxt.Text = string.Empty;
}
}
