actual.php

<?php
// PHP fragment
// Code creates a multicomponent in Nette. The code is a bit ugly.

	protected function createComponent($name){
		$PFX = 'rating';
		$PFXLEN = strlen($PFX);
		if(substr($name, 0, $PFXLEN === $PFX){
			return $this->createRating($name, substr($name, $PFXLEN));
		}
		return parent::createComponent($name);
	}

	private function createRating($name, $id){
		return new RatingControl($this, $name, $id);
	}

dream-1.php

<?php
// PHP fragment
// This does not work, it is just an idea how it can work.
// Note that it probably can be simply implemented.

	protected function createComponentRating($name){
		return new MultiComponent(function($c, $name, $id){
			return new RatingControl($c, $name, $id);
		});
	}

dream-2.php

<?php
// PHP fragment
// This does not work, it is just an idea how it can work.

	protected function createMultiComponentRating($name, $id){
		return new RatingControl($this, $name, $id);
	}