It is added to the container

Thanks Infograf768

With your help, I find the problem

I put my switcher in a new added position

<?php if ($this->countModules('top-tools')) : ?> <div class="grid-child container-top-tools"> <jdoc:include type="modules" name="top-tools" style="none" /> </div> <?php endif; ?>

If I change the module “style” for “default” or “xhtml”, my module class is added
<?php if ($this->countModules('top-tools')) : ?> <div class="grid-child container-top-tools"> <jdoc:include type="modules" name="top-tools" style="xhtml" /> </div> <?php endif; ?>

style="none" />
• No custom added class work in the module administration if “none”

• Also, if “none”, no div moduletable is added

Is this normal ?

Is this normal ?

yes and it is the same in joomla3

In 3.x for me it is a bug.
$params->get('moduleclass_sfx') is never fetched.
Therefore
<div class="mod-languages<?php echo $moduleclass_sfx; ?>">
gives nothing.
Trying now to find why.

See

It is by design and has been that way forever

The fact that it has been like that forever does not mean it is ok.
Let's rather find how to solve this as it happens also when choosing html5 as style.

I mean in 3.x

In fact, the problem comes from a confusion for $params in ModLanguagesHelper::getList($params);

There, $params is not added to the module params but replaced by the plugin params.

If I modify the helper (still in 3.x), I get (after adding switcherclass in the module as moduleclass_sfx):

Will make patch for 3.x as the change is simple.
Would it be B/C is to be decided.
EDIT: The helper has been modified in last staging and the issue is no more present there.
:)

Therefore I apologize:

Also, if “none”, no div moduletable is added
Is this normal ?

Yes it is. Closing as expected behavior.

Cool!