public void RefreshList() { listViewOrder.Items.Clear(); myOrderList = OrderDA.GetOrder(); foreach (Order element in myOrderList) { listViewOrder.Items.Add(OrderDA.ConvertToListViewItemOrder(element)); } }
public static void DeleteOrder(Order order) { List <Order> myOrderList = OrderDA.GetOrder(); using (StreamWriter sw = new StreamWriter(filePathTemp)) { foreach (Order element in myOrderList) { if (element.OrderId != order.OrderId) { sw.WriteLine(element.GetOrderInfo()); } } } File.Replace(filePathTemp, filePathOrder, filePathBackup); }