fontxcode
Everywhere I look I see that in order to change the Font size in Xcode I simply click on the "fonts window button".
However, I can't.
I have a default install of Xcode, just started trying to use it the other day. The fonts window button looks like this:
Notice how it is grayed out? Nothing I can figure out will let me click on it to change the font size. Is this a common problem? Anyone have a clue how to fix it?
It is impossible to deliver an "answer" to this question. You are asking for something that is purely opinion-based. I have friends who use super small fonts and it's very comfortable for them. I also have friends who use larger fonts, and that works best for them. I personally use a variety of font sizes depending on what Mac I am on and what App I'm using. Your best best is to work with whatever font size suits you, despite what anybody else tells you.
There is no "one-size-fits-all" answer to your question.
I had the same problem with the hack typeface and managed to resolve the issue.
You have to go to /Users/>>your_username<</Library/Developer/Xcode/UserData/FontAndColorThemes
and then open a *.dvtcolortheme file.
This file has xml syntax. There you'll find string elements with the current font, typeface and size.
Select all font and typeface and change it with your deleted one.
Save the file and restart & check your Xcode. Your missing typefaces should be there again.
Best Answer
You have to select one or more categories in the list (on the right). Steps in Apple Docs