J4 [RC] - Component keeps changing Menu Title

[Glenn Arkell]

Testing component in J4 and when I select a menu item that displays a listing of items, if I change the filter within the view, the refreshed screen displays the Home page title.  Is this a bug?

view.html.php

        $menu = Factory::getApplication()->getMenu()->getActive();
 

        if ($menu) {
            $this->params->def('page_heading', $this->params->get('page_title', $menu->title));
        } else {
            $this->params->def('page_heading', Text::_('COM_MYCOMPONENT_DEFAULT_PAGE_TITLE'));
        }

        $title = $this->params->get('page_title', '');

Glenn

[Glenn Arkell]

I think this is related to https://github.com/joomla/joomla-cms/issues/32327

[Hannes Papenberg]

No, the github issue you cited has nothing to do with this. The problem
most likely is, that you are filtering your output, but your new request
to the server doesn't contain either the original URL or Itemid and thus
the router falls back to the homepage menu item. If you look at your
URL, you will see, that it is majorly different between your first call
and the filtered call.

Hannes

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[Glenn Arkell]

Ahhh, thanks for the pointer Hannes.  Cheers.

Glenn