how to lock tkinter app at minimum size code example
Example 1: tkinter maximum window size
from tkinter import *
root = Tk()
root.maxsize(height, width)
root.minsize(height, width) #(69, 420)
root.mainloop()
Example 2: how to make a resizable python tkinter window have a limit
win.wm_minsize(180, 120)
#Change the two numbers to the minimum window width and minimum window height.