public ResponeModel saveReference(string act, string contr, string kolom, string HideShow) { ResponeModel model = new ResponeModel(); Context.UserReference dbitem = RepoUserReference.find(UserPrincipal.id, act, contr, kolom) != null?RepoUserReference.find(UserPrincipal.id, act, contr, kolom) : new Context.UserReference(); dbitem.Action = act; dbitem.Controller = contr; dbitem.Coloumn = kolom; dbitem.HideShow = HideShow; dbitem.IdUser = UserPrincipal.id; RepoUserReference.save(dbitem, UserPrincipal.id); return(model); }