private void CheckUserImage() { //checkdatabase for record //if not exist, create img folder & thumb folder var dr = new ProviderDAC().RetrieveUserImageInformation(ProviderID); if (dr == null) { ProviderDAC dac = new ProviderDAC(); ProviderEDSC.UserImageDTRow userImage = new ProviderEDSC.UserImageDTDataTable().NewUserImageDTRow(); userImage.UserID = ProviderID; userImage.StorageUsed = userImage.ImageAmount = 0; userImage.FreeStorage = SystemConstants.MaxUserImageStorage; int userImageID = 0; dac.CreateUserImageInformation(userImage, out userImageID); } }