/**
* Ensure that the ID attribute is rendered and registers the javascript code
* for initializing the active control if the event handler for the
* {@link onRowSelected OnRowSelected} event is set.
* @param THtmlWriter the writer responsible for rendering
*/
protected function addAttributesToRender($writer)
{
parent::addAttributesToRender($writer);
$writer->addAttribute('id', $this->getClientID());
if ($this->hasEventHandler('OnRowSelected')) {
$this->getActiveControl()->registerCallbackClientScript($this->getClientClassName(), $this->getPostBackOptions());
}
}
