/**
* {@inheritDoc}
*
* Takes care of converting the input from a single radio button
* to an array.
*/
public function bind($value)
{
if (!$this->getOption('multiple') && $this->getOption('expanded')) {
$value = $value === null ? array() : array($value => true);
}
parent::bind($value);
}
/**
* {@inheritDoc}
*
* Takes care of converting the input from a single radio button
* to an array.
*/
public function bind($value)
{
if (!$this->isMultipleChoice() && $this->isExpanded()) {
$value = null === $value ? array() : array($value => true);
}
parent::bind($value);
}