I´m developing a simple joomla 3.x module.
I need to add the font-awesome.min.css
to display some symbols in the backend.
For the frontend i use
$doc->addStyleSheet( JUri::base( true ) . ‚/modules/xxxxx/assets/fonts/font-awesome/css/font-awesome.min.css')
which works perfectly.
I need the same for the backend.