public override void SaveCollection( string directory, string file, XCImageCollection images) { if (images.Count == 1) { BDYImage.Save(images[0].Bytes, File.OpenWrite(directory + "/" + file + ext)); } else { for (int i = 0; i < images.Count; i++) { BDYImage.Save( images[i].Bytes, File.OpenWrite(directory + "/" + file + i.ToString() + ext)); } } }