private void AddOrder_Click(object sender, RoutedEventArgs e) { if (BL.SingletonFactoryBL.GetBL().GetHostingUnitsOfHost(host).Count == 0) { MessageBox.Show("You don't have any hosting unit.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error); } else { Window addOrderWindow = new AddOrderWindow(host); addOrderWindow.Show(); this.Close(); } }
private void AddOrder_Click(object sender, RoutedEventArgs e) { Window addOrder = new AddOrderWindow(); addOrder.Show(); }