private void FixupZigBeeDeviceType(ZigBeeDeviceType previousValue)
        {
            if (previousValue != null && previousValue.ZigBeeDevices.Contains(this))
            {
                previousValue.ZigBeeDevices.Remove(this);
            }

            if (ZigBeeDeviceType != null)
            {
                if (!ZigBeeDeviceType.ZigBeeDevices.Contains(this))
                {
                    ZigBeeDeviceType.ZigBeeDevices.Add(this);
                }
                if (ZigBeeDeviceTypeId != ZigBeeDeviceType.ZigBeeDeviceTypeId)
                {
                    ZigBeeDeviceTypeId = ZigBeeDeviceType.ZigBeeDeviceTypeId;
                }
            }
            else if (!_settingFK)
            {
                ZigBeeDeviceTypeId = null;
            }
        }
        private void FixupZigBeeDeviceType(ZigBeeDeviceType previousValue)
        {
            if (previousValue != null && previousValue.ZigBeeDevices.Contains(this))
            {
                previousValue.ZigBeeDevices.Remove(this);
            }

            if (ZigBeeDeviceType != null)
            {
                if (!ZigBeeDeviceType.ZigBeeDevices.Contains(this))
                {
                    ZigBeeDeviceType.ZigBeeDevices.Add(this);
                }
                if (ZigBeeDeviceTypeId != ZigBeeDeviceType.ZigBeeDeviceTypeId)
                {
                    ZigBeeDeviceTypeId = ZigBeeDeviceType.ZigBeeDeviceTypeId;
                }
            }
            else if (!_settingFK)
            {
                ZigBeeDeviceTypeId = null;
            }
        }