gistfile1.rb

  def set_answer_code
    if (question.is_multi_valued? && question.question_element.export_column_id.blank?)
      begin
        if question.data_type == :check_box
          self.code = concat_checkbox_codes
        else
          self.code = question.question_element.value_set_element.value_elements.find_by_name(text_answer).code
        end
      rescue Exception => ex
        # Nothing above should cause an exception, unless the form structure is off, in which case this code probably wouldn't even run. Just log a warning.
        logger.warn ex
      end
    end
  end