text: from tkinter import *
  from tkinter import ttk
  root = Tk()
  progressbar = ttk.Progressbar(root, orient = HORIZONTAL , length = 200)
  progressbar.pack()
  progressbar.config (mode = 'indeterminate')
  progressbar.start()
  #progressbar.stop()
  progressbar.config(mode = 'determinate' ,maximum = 11.0,value = 4.2)
  prgressbar.config(value = 4.0)
  
  