private byte[] _webGrpImg = new byte[0]; public byte[] Webgrpimg { get { return _webGrpImg; } set { value = _webGrpImg; if (value.Length>0) { Webgrpimgd = DateTime.Now; } } }// webgrpimg. Group logo public DateTime? Webgrpimgd { get; set; } // webgrpimgd. Datetime stamp the group logo image was last updatedwill it only set date when I actually changed the image or it will always set the date? E.g. is this code OK or it's better to add some other means of checking if the image was added / changed?