Can you first explain why x stay's 0 please and how i should update x using threads ?
from tkinter import * from _thread import start_new_thread from time import sleep x=0 def weegbrug(x): while True: x=x+1 sleep(0.5) start_new_thread(weegbrug,(x,)) root = Tk() v = StringVar() v.set("00000") txt = Label(root, textvariable=v, width=800, height=600, bg="yellow", font=("Helvetica", 300)) txt.pack(expand=YES, fill=BOTH) root.title("Weegbrug") root.after(500, lambda:v.set(x)) root.mainloop() -- http://mail.python.org/mailman/listinfo/python-list