UserTypePropertyDiskFile::renderControlMultiple

static function renderControlMultiple(FieldType $fieldType, array $field, $value, $allowSelection, $renderMode)
	{
		if ($allowSelection)
		{
			$selectorValue = null;
			if(is_array($value))
			{
				$value = current($value);
			}
			if (CBPActivity::isExpression($value))
			{
				$selectorValue = $value;
				$value = null;
			}
			return static::renderControlSelector($field, $selectorValue, true, '', $fieldType);
		}

		if ($renderMode & FieldType::RENDER_MODE_DESIGNER)
			return '';

		if ($renderMode & FieldType::RENDER_MODE_MOBILE)
		{
			return self::renderMobileControl($fieldType, $field, $value);
		}

		$userType = static::getUserType($fieldType);
		$iblockId = self::getIblockId($fieldType);

		if (!empty($userType['GetPublicEditHTML']))
		{
			if (is_array($value) && isset($value['VALUE']))
				$value = $value['VALUE'];

			$fieldName = static::generateControlName($field);
			$renderResult = call_user_func_array(
				$userType['GetPublicEditHTML'],
				array(
					array(
						'IBLOCK_ID' => $iblockId,
						'IS_REQUIRED' => $fieldType->isRequired()? 'Y' : 'N',
						'PROPERTY_USER_TYPE' => $userType
					),
					array('VALUE' => $value),
					array(
						'FORM_NAME' => $field['Form'],
						'VALUE' => $fieldName,
						'DESCRIPTION' => '',
					),
					true
				)
			);
		}
		else
			$renderResult = static::renderControl($fieldType, $field, $value, $allowSelection, $renderMode);

		return $renderResult;
	}