UserTypePropertyHtml::renderControlMultiple

static function renderControlMultiple(FieldType $fieldType, array $field, $value, $allowSelection, $renderMode)
	{
		$selectorValue = null;
		$typeValue = array();
		if (!is_array($value) || is_array($value) && CBPHelper::isAssociativeArray($value))
			$value = array($value);

		foreach ($value as $v)
		{
			if (CBPActivity::isExpression($v))
				$selectorValue = $v;
			else
				$typeValue[] = $v;
		}
		// need to show at least one control
		if (empty($typeValue))
			$typeValue[] = null;

		$controls = array();

		foreach ($typeValue as $k => $v)
		{
			$singleField = $field;
			$singleField['Index'] = $k;
			$controls[] = static::renderControl(
				$fieldType,
				$singleField,
				$v,
				$allowSelection,
				$renderMode
			);
		}

		$renderResult = static::wrapCloneableControls($controls, static::generateControlName($field));

		if ($allowSelection)
		{
			$renderResult .= static::renderControlSelector($field, $selectorValue, true, '', $fieldType);
		}

		return $renderResult;
	}