CIBlockPropertyDirectory::GetUIFilterProperty

static function GetUIFilterProperty($property, $strHTMLControlName, &$field)
{
	unset($field['value']);
	$field['type'] = 'list';
	$field['items'] = self::GetOptionsData($property);
	$field['params'] = ['multiple' => 'Y'];
	$field['operators'] = [
		'default' => '='
	];
}