Параметры компонента битрикс

parameters.php

<?php if ( ! defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED !== true) die();

/**
 * @link https://ydmitry.ru/blog/fayl-nastroyki-parametrov-komponenta-bitrix-parameters-php/
 * @var $arCurrentValues Установленные параметры (к пр. $arCurrentValues["STRING"])
 */

$arComponentParameters = array(
	/**
	 * Built in groups:
	 *
	 * BASE
	 * DATA_SOURCE
	 * VISUAL
	 * USER_CONSENT
	 * URL_TEMPLATES
	 * SEF_MODE
	 * AJAX_SETTINGS
	 * CACHE_SETTINGS
	 * ADDITIONAL_SETTINGS
	 */
	"GROUPS"     => array(
		"LIST" => array(
			"NAME" => "Списки",
			"SORT" => "300",
		),
	),
	"PARAMETERS" => array(
		"STRING" => array(
			"PARENT"  => "BASE",
			"NAME"    => "Строка",
			"TYPE"    => "STRING",
			"DEFAULT" => "Значение по умолчанию"
		),
		"CHECKBOX" => array(
			"PARENT" => "BASE",
			"NAME"   => "Одиночный чекбокс",
			"TYPE"   => "CHECKBOX",
		),
		"LIST_SINGLE" => array(
			"PARENT"   => "LIST",
			"NAME"     => "Список",
			"TYPE"     => "LIST",
			"VALUES"   => array(
				"1" => "Первый",
				"2" => "Второй",
				"3" => "Третий",
			),
			"MULTIPLE" => "N",
		),
		"LIST_MULTIPLE" => array(
			"PARENT"   => "LIST",
			"NAME"     => "Множественный список",
			"TYPE"     => "LIST",
			"VALUES"   => array(
				"1" => "Первый",
				"2" => "Второй",
				"3" => "Третий",
			),
			"MULTIPLE" => "Y",
		),
		"LIST_MULTIPLE_ADD" => array(
			"PARENT"            => "LIST",
			"NAME"              => "Множественный список",
			"TYPE"              => "LIST",
			"VALUES"            => array(
				"1" => "Первый",
				"2" => "Второй",
				"3" => "Третий",
			),
			"MULTIPLE"          => "Y",
			"ADDITIONAL_VALUES" => "Y"
		),
	),
);