Is there a way to conditionally alter the size of text in a Tkinter GUI?

Question

So, I am creating an application which displays song lyrics for entered songs, however, longer songs do not fit, so I want to shrink the size of the text if it is a longer song. I am unsure about how to go about this, so any help would be greatly appreciated. I have tried using a conditional, however, it did not seem to work. file = open(artist + song + ".txt", "r") lyrics = file.read() lines = file.readlines() lyricsLabel = tk.Label(root, text = lyrics) lyricsLabel.config(font = ("TkDefaultFont", 5)) lyricsLabel.grid(column = 0, row = 0) if playSong == True: os.startfile(artist + song + ".mp3") JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

you could measure the length of the text file by using len() , then break to elif statements that modify the font size. e.g. text = len(song) if text < 20: font_size = 20 elif text > 20 and < 40: font_size = 15 etc... then song = Lable(root, text= song) song.config(font = ("TkDefaultFont", font_size))