protected function updateValue()
{
$name = $this->getName();
foreach ($this->getDataSources() as $ds) {
if (null !== ($value = $ds->getValue($name))) {
$this->setValue($value);
return;
}
}
return parent::updateValue();
}
/**
* Called when the element needs to update its value from form's data sources
*
* Since the date element also accepts a timestamp as value, the default
* group behavior is changed.
*/
protected function updateValue()
{
$name = $this->getName();
/* @var $ds HTML_QuickForm2_DataSource_NullAware */
foreach ($this->getDataSources() as $ds) {
if (null !== ($value = $ds->getValue($name)) || $ds instanceof HTML_QuickForm2_DataSource_NullAware && $ds->hasValue($name)) {
$this->setValue($value);
return;
}
}
parent::updateValue();
}