Prado\TComponent::detachEventHandler PHP Метод

    public function detachEventHandler($name, $handler, $priority = false)
    {
        if ($this->hasEventHandler($name)) {
            try {
                $this->getEventHandlers($name)->remove($handler, $priority);
                return true;
            } catch (\Exception $e) {
            }
        }
        return false;
    }