protected function known_field_types() { $types = parent::known_field_types(); $types[] = new question_bank_add_to_quiz_action_column($this); $types[] = new question_bank_question_name_text_column($this); return $types; }
protected function known_field_types() { $types = parent::known_field_types(); $types[] = new question_bank_add_to_quiz_action_column($this); $types[] = new question_bank_question_name_text_column($this); return $types; }