/**
* Precondition : There are always options available.
* @return Int
*/
protected function LiveOptionID()
{
if (!self::$selected_option) {
$options = $this->liveOptions();
if (self::$selected_option = $options->find('ID', $this->OptionID)) {
//do nothing;
} else {
self::$selected_option = $options->find('IsDefault', 1);
if (!self::$selected_option) {
self::$selected_option = $options->First();
}
}
}
return self::$selected_option->ID;
}
