public function onClickConsole($callback, $title = null)
    {
        if (is_null($title)) {
            $title = $this->template->get('Content');
        }

        $this->virtual_page = $this->add('VirtualPage', ['type' => 'frameURL']);
        /** @type VirtualPage $this->virtual_page */
        $this->virtual_page
            ->bindEvent($title)
            ->set(function ($p) use ($callback) {
                /** @type View_Console $console */
                $console = $p->add('View_Console');
                $console->set($callback);
            });
    }