// return a list of entry details for previous saved resistors
        public Dictionary <int, EntryDetail> GetEntryList()
        {
            // get a list of all the band specifications from the data object
            EntryDAO entryDAO = new EntryDAO();
            Dictionary <int, EntryDetail> bandList = entryDAO.GetEntryList();

            return(bandList);
        }
        public Boolean SaveEntryList(List <EntryDetail> entryList)
        {
            EntryDAO entryDAO = new EntryDAO();

            return(entryDAO.SaveEntryList(entryList));
        }