Action Label

tkinter update label in real time? : r/learnpython When you need to loop in a GUI, you need to use the mainloop that the GUI uses. In tkinter, use the after method to add to the mainloop: import Tkinter as tk import time class A: def __init__ (self, master): self.label=tk.Label (master) self.label.grid (row=0, column=0) self.label.configure (text='nothing') self.count = 0 self.update_label ... How to update label text In Tkinter Stack Overflow? The text of the label is a textvariable text defined as a StringVar which can be changed whenever you want with text.set (). There is a Tkinter StringVar () ( and similarly IntVar (), DoubleVar (), BoolVar () ) object constructor, that prepares a smart object that is ready to be later used for this very purpose in Tkinter Widgets. [SOLVED] How to update Tkinter label when reading from a text file I'm having trouble getting Tkinter to update the text that is visible. I have one script running that outputs two text files wi...