private void rowEquipment_DoubleClick(object sender, MouseButtonEventArgs e)
        {
            if (gridEquipment.SelectedIndex == -1)
            {
                return;
            }

            equipmentWnd = new EquipmentWnd(equipments, null, ((EquipmentView)gridEquipment.SelectedItem).Id);
            equipmentWnd.ShowDialog();
        }
        private void btnInsertEquipment_Click(object sender, RoutedEventArgs e)
        {
            if (gridTypeEquipment.SelectedItem == null)
            {
                return;
            }

            equipmentWnd = new EquipmentWnd(equipments, ((TypeEquipmentView)gridTypeEquipment.SelectedItem).Id);
            equipmentWnd.ShowDialog();
            gridEquipment.ItemsSource = this.GetEquipmentsBySelectIdType();
        }