/**
* Adds attributes to renderer.
* @param THtmlWriter the renderer
*/
protected function addAttributesToRender($writer)
{
$page = $this->getPage();
$page->ensureRenderInForm($this);
if ($this->getIsMultiSelect()) {
$writer->addAttribute('multiple', 'multiple');
}
if ($this->getEnabled(true)) {
if ($this->getAutoPostBack() && $this->getEnableClientScript() && $page->getClientSupportsJavaScript()) {
$this->renderClientControlScript($writer);
}
} else {
if ($this->getEnabled()) {
$writer->addAttribute('disabled', 'disabled');
}
}
parent::addAttributesToRender($writer);
}
