Certain fonts not showing up?

Question

I have a list of font names in my app, which are all displayed in the font they represent. The following three do not work though:

ArialRoundedMTBold
ChalkboardS

Answer 1

Open Font Book application. If you installed the fonts yourself, go to user, look for the fonts you want and use the PostScript name of the font in your xcode project.

It should work even for different font variations of the same family.