private void button1_Click(object sender, EventArgs e)
{
orderUserControl1 o = new orderUserControl1(form);
facade concreteFacade = new facade(new manfacture(), form);
concreteFacade.SendNotification(new meal(), o, notificationUserControl1.N++);
}
private void button8_Click(object sender, EventArgs e)
{
size = comboBox8.Text;
quantity = numericUpDown8.Value;
orderUserControl1 o = new orderUserControl1(form);
facade concreteFacade = new facade(new manfacture(), form);
concreteFacade.SendNotification(new beverge2(), o, notificationUserControl1.N++, size, quantity);
}