/Python/Root = tk.Tk() my_gui = App1(root)

Root = tk.Tk() my_gui = App1(root)

from tkinter import Label, Button
blink = 0

class MyClass(tk.Frame):
    def __init__(self, master):
        self.master = master
        super().__init__(self.master)

        global blink  

        self.label = Label(master, text=blink)
        self.button = Button(master, text="Button", command=lambda: foo(self.label))
        self.label.pack()
        self.button.pack()
        #self.blinkCheck()

    def blinkCheck(self):
        global blink
        while True:
            print("blink in blinkCheck method is = {}".format(blink))
            time.sleep(2.5)

    def foo(self, label):
        label.config(text=blink)

Source: stackoverflow.com

Similar codes

0 vote176 views1 answer
Python collections cheat sheet
Python
5 votes156 views4 answers
Django get or 404
Python Django
0 vote126 views1 answer
How to make a world wide web server python
Python
2 votes126 views6 answers
Update ubuntu to python 3.85
Python
7 votes168 views1 answer
Python if else short version
Python
3 votes122 views1 answer
Tkinter canvas remove
Python
1 vote141 views2 answers
Python zip function
Python
0 vote131 views1 answer
How to skip the first line of a csv file
Python
80 votes122 views4 answers
Invert list python
Python
12 votes193 views5 answers
Remove special characters from string in python
Python