public string UpdateById(int id, int isbn, string title, string author, string publishYear, int numberAvailable, string publisher, string image, string summary, string category, string language) { ObjectResult <sp_book_edit_Result> result = entities.sp_book_edit(isbn, title, author, publishYear, numberAvailable, publisher, image, summary, category, language); sp_book_edit_Result messageResult = result.First(); return(messageResult.type + " " + messageResult.message); }