[issue28313] ttk Style().configure() overwrites Tk().option_add() Button but not Label
qubodup added the comment: Thank you for clarifying, reported at http://core.tcl.tk/tk/tktview/1dde2144bdcc5a93f8724fc1b1b85b19114e42c0 -- ___ Python tracker <http://bugs.python.org/issue28
[issue28313] ttk Style().configure() overwrites Tk().option_add() Button but not Label
New submission from qubodup: The following code will result in a small label and a big button: from tkinter import * from tkinter.ttk import * root = Tk() root.option_add("*Font", "sans-serif 12") s = Style() s.configure('TButton', font=('courier', 4