/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

2 votes290 views1 answer
Python range from n to 0
Python
0 vote315 views1 answer
How to make curl request python
Python
107 votes331 views6 answers
Python install opencv
Python
0 vote296 views1 answer
Weight constraints keras cnn
Python
35 votes409 views6 answers
How to remove spaces in string in python
Python
0 vote323 views2 answers
How to detect if the space button is pressed in pygame
Python
1 vote306 views2 answers
Zip django template
Python
2 votes304 views1 answer
How to launch jupyter notebook from cmd
Python
0 vote335 views1 answer
Created by and updated by in django
Python
0 vote312 views1 answer
Pandas use map lambda to fillna python
Python