public abstract void CreateUpdateDeleteImage(int userID, Avatar avatar, DataProviderAction action);
public static Avatar PopulateAvatarFromIReader(IDataReader reader)
{
Avatar avatar = new Avatar();
avatar.ImageID = (int) reader["ImageID"];
avatar.UserID = (int) reader["UserID"];
avatar.Content = (byte[]) reader["Content"];
avatar.ContentType = (string) reader["ContentType"];
avatar.Length = (int) reader["Length"];
// ����Filename
avatar.FileName = (string) reader["FileName"];
avatar.DateCreated = (DateTime) reader["DateLastUpdated"];
return avatar;
}