I did a Google search and there's multiple people saying controller buttons don't show up onscreen for Battlefield 3, 4, and Hardline. I suspect these games probably don't have onscreen controller button support for PC.
Honestly every other single player game out there has no problem doing that on PC, this is the only game ive ever had that does that. I mean why cant they get on it and fix it, shouldnt be that hard...
I imagine that it isn't likely to be fixed because Hardline hasn't received updates for a very long time now, unfortunately.
