function updateItem(array $args = array())
{
// Save the access property
$this->properties['access']->setInputStatus(DataPropertyMaster::DD_INPUTSTATE_ADDMODIFY);
// Ignore the position if this isn't the base document
if (empty($this->properties['parent']->value)) {
$this->properties['position']->setDisplayStatus(DataPropertyMaster::DD_DISPLAYSTATE_DISPLAYONLY);
} else {
$this->properties['position']->setDisplayStatus(DataPropertyMaster::DD_DISPLAYSTATE_DISABLED);
}
$this->fieldlist = array();
return parent::updateItem($args);
}
