/**
* Will render error message (if any) instead of delegating on async message commands
* to avoid race conditions
*
* @param __IComponent $component
* @return string
*/
public function _getShowMessageJsPart(__IComponent &$component)
{
$return_value = '';
$error_message = $component->getErrorMessage();
if (!empty($error_message)) {
$return_value .= 'new __ShowValidationErrorCommand("' . $error_message . '", "' . $component->getId() . '").execute();' . "\n";
}
return $return_value;
}
