protected function getConfigParams($lazy = false)
{
if ($this->_plugins->getCount() == 0) {
$this->setExtConfigProperty("plugins", null);
}
$params = parent::getConfigParams($lazy);
if ($lazy && $this->_xType != null) {
$params[] = $this->paramToString("xtype", $this->_xType);
}
if ($this->_layoutData !== null) {
$layoutParams = $this->_layoutData->getConfigParams();
$params = array_merge($params, $layoutParams);
}
return $params;
}
