public function startRender(__IComponent &$component)
    {
        $component_id = $component->getId();
        $data = $component->getData();
        $data_json_string = json_encode($data);
        $javascript_code = <<<CODESET
    {$component_id} = {$data_json_string}; 
CODESET;
        $javascript_rw = __ResponseWriterManager::getInstance()->getResponseWriter('javascript');
        $javascript_rw->addJsCode($javascript_code);
        return '';
    }