private bool SaveSettings()
        {
            bool result = false;

            if (null != InvSettings && null != SettingsSerializer)
            {
                result = SettingsSerializer.SerializeObject(InvSettings, InvoiceSettingsSerializationPath);
                GUIInfoHelper.DisplaySettingsSerializationInfo(result);
            }

            return(result);
        }
        /// <summary>
        /// Saves company settings to .dat file
        /// </summary>
        /// <returns>True if saving was successful, false otherwise.</returns>
        private bool SaveSettings()
        {
            bool result = false;

            if (null != CompanySettingsPresets && null != Serializer)
            {
                result = Serializer.SerializeObject(CompanySettingsPresets, CompanySettingsPresetsSerializationPath);
                GUIInfoHelper.DisplaySettingsSerializationInfo(result);
            }

            return(result);
        }