protected override void DeleteDeliveryAction() { if (Entity.AlbaranFacturas.Count == 0) { return; } DeliverySelectForm form = new DeliverySelectForm(this, ETipoEntidad.Cliente, OutputDeliveryList.GetList(_out_deliveries)); form.ShowDialog(this); if (form.DialogResult == DialogResult.OK) { List <OutputDeliveryInfo> results = form.Selected as List <OutputDeliveryInfo>; foreach (OutputDeliveryInfo item in results) { _entity.Extract(item); _out_deliveries.Remove(item); } } if (_entity.AlbaranFacturas.Count == 0) { Serie_BT.Enabled = true; } Lines_BS.ResetBindings(false); }