protected override void DeleteItems(List<ListViewItem> items)
{
hMailServer.TCPIPPorts tcpIPPorts = APICreator.TCPIPPortsSettings;
foreach (ListViewItem item in items)
{
int id = Convert.ToInt32(item.Tag);
tcpIPPorts.DeleteByDBID(id);
}
Marshal.ReleaseComObject(tcpIPPorts);
}