how to get 4 level categories

-- url of the page with the problem -- : mywebsite.com/mypage
-- HikaShop version -- : 2.2.1
-- Joomla version -- : 3.0
-- PHP version -- : 5.3.27
-- Browser(s) name and version -- : FireFox 23.0.1
-- Error-message(debug-mod must be tuned on) -- : Error_message

Hi. i read the hikashop tutorial about the getting product categories in the side bare menu and also the custom css to add in template but its only showing 2 levels of categories like this


category 1 (main category)
---category 1.1 (sub category)
---category 1.2 (sub category)
category 2 (main category)


how to get 4 levels of categories to be displayed like this in hikashop menu

category 1 (main category)
---category 1.1 (sub category)

Hi,
That's because HikaShop only handles two levels of categories for the categories listing module, as you can see on our demo website.
So you won't be able to have a third and fourth level of menus.