| public loadPostData ( $key, $values ) : boolean | ||
| return | boolean | whether the data of the component has been changed |
public function loadPostData($key, $values)
{
if (!$this->getEnabled(true)) {
return false;
}
$this->ensureDataBound();
$selection = isset($values[$key]) ? $values[$key] : null;
if ($selection !== null) {
$index = $this->getItems()->findIndexByValue($selection, false);
if ($this->getSelectedIndex() !== $index) {
$this->setSelectedIndex($index);
return $this->_dataChanged = true;
}
}
return false;
}