Translate main menu items

[Илья Михайлов]

Hallo!

I try to find out how translate main menu item of my custom plugin.

I go to widgets folder and open menu file. See title.

name="MainAppBar" title="${uiLabelMap.PharmacyApplication}" 

I add PharmacyApplication key to config folder UiLabels with my translations, 
but nothing happened.

Where i go wrong?

And how i can hide menu item if i want to?

Thanks.Regards.