ATMLCommonLibrary.controls.network.NetworkListControl.ControlsToData C# (CSharp) Метод

        private void ControlsToData()
        {
            if (CapabilityMapMode)
            {
                if (lvList.Items.Count == 0)
                {
                    if( _mapping != null )
                        _mapping.Map = null;
                }
                else
                {
                    if (_mapping == null)
                        _mapping = new Mapping();
                    if (_mapping.Map == null)
                        _mapping.Map = new List<Network>();
                    _mapping.Map.Clear();
                    foreach (ListViewItem lvi in lvList.Items)
                        _mapping.Map.Add(lvi.Tag as Network);
                }
            }
            else if (_hardwareItemDescription != null)
            {
                if (lvList.Items.Count == 0)
                {
                    _hardwareItemDescription.NetworkList = null;
                }
                else
                {
                    if (_hardwareItemDescription.NetworkList == null)
                        _hardwareItemDescription.NetworkList = new List<Network>();
                    _hardwareItemDescription.NetworkList.Clear();
                    foreach (ListViewItem lvi in lvList.Items)
                        _hardwareItemDescription.NetworkList.Add( lvi.Tag as Network );
                }
            }
        }