/**
* Renders the ajax grid
* @param ajax_grid_pager $pager
*/
public function render($pager = null)
{
$sortdir_name = $this->sortdir->client_id();
if (!$this->_isExternalBuffer) {
$this->buffer->start();
}
if ($this->_renderFilterTop) {
echo $this->render_filters('top');
}
if (!is_null($this->pager) && $this->_renderPagerTop) {
echo $this->pager->render('top');
}
echo parent::render(array('buffer' => $this->buffer->client_id(), 'sortdir_name' => $this->sortdir->client_id(), 'sorting_name' => $this->sorting->client_id()));
if ($this->_renderFilterBottom) {
echo $this->render_filters('bottom');
}
if (!is_null($this->pager)) {
echo $this->pager->render('bottom');
}
if (!$this->_isExternalBuffer) {
$this->buffer->end();
}
}
/**
* Returns confirmed
* @return bool
*/
public function isConfirmed()
{
return (bool) $this->confirmvar->get_value();
}
/**
* Registers an ajax variable in the buffer
*
* @param ajax_var $variable
*/
public function register_var(&$variable)
{
if (!isset($this->vars[$variable->get_id()])) {
$this->vars[$variable->get_id()] =& $variable;
}
$client_id = $variable->client_id();
if ($this->is_post_back && isset($_REQUEST[$client_id])) {
$variable->set_value($_REQUEST[$client_id]);
}
}
