Hi i'm new to python and i just statred learning gui programming with Tkinter and i've stumbled upon a little problem. I'm learnning from an ebook i downloaded and i am trying to replicate a program in that ebook but the program doesn't run i've checked it lots of times but still do not know what is wrong.
from Tkinter import *
class Application(Frame):
def __init__(self, master):
Frame.__init__(self, master):
self.grid()
self.create_widgets()
def create_widgets(self):
self.bttn1 = Button(self, text="I do nothing")
self.bttn1.grid()
self.bttn2 = Button(self)
self.bttn2.grid()
self.bttn2.configure(text="Me too!")
self.bttn3 = Button(self)
self.bttn3.grid()
self.bttn3["text"] = "Me also!"
#main
root = Tk()
root.title("Lazy Buttons Again")
root.geometry("200x85")
app = Application(root)
root.mainloop()