from tkinter import *

class Application(Frame):
    def __init__(self, master):
        super(Application,self).__init__(master)
        self.grid()
        self.create_widgets

root = Tk()

root.title("Prosty interfejs GUI")
root.geometry("225x100")
app = Frame(root)
app.grid()

bttn1 = Button(app, text = "Nic nie robie!")
bttn1.grid()


bttn2 = Button(app)
bttn2.grid()
bttn2.configure(text = "Ja też!")

bttn3 = Button(app)
bttn3["text"]= "Ja również!"
bttn3.grid()

root.mainloop()



61f1a1260656393fbf889b82fc463594269bb165
<mask token>


class Application(Frame):

    def __init__(self, master):
        super(Application, self).__init__(master)
        self.grid()
        self.create_widgets


<mask token>

<mask token>


class Application(Frame):

    def __init__(self, master):
        super(Application, self).__init__(master)
        self.grid()
        self.create_widgets


<mask token>
root.title('Prosty interfejs GUI')
root.geometry('225x100')
<mask token>
app.grid()
<mask token>
bttn1.grid()
<mask token>
bttn2.grid()
bttn2.configure(text='Ja też!')
<mask token>
bttn3.grid()
root.mainloop()

<mask token>


class Application(Frame):

    def __init__(self, master):
        super(Application, self).__init__(master)
        self.grid()
        self.create_widgets


root = Tk()
root.title('Prosty interfejs GUI')
root.geometry('225x100')
app = Frame(root)
app.grid()
bttn1 = Button(app, text='Nic nie robie!')
bttn1.grid()
bttn2 = Button(app)
bttn2.grid()
bttn2.configure(text='Ja też!')
bttn3 = Button(app)
bttn3['text'] = 'Ja również!'
bttn3.grid()
root.mainloop()

from tkinter import *


class Application(Frame):

    def __init__(self, master):
        super(Application, self).__init__(master)
        self.grid()
        self.create_widgets


root = Tk()
root.title('Prosty interfejs GUI')
root.geometry('225x100')
app = Frame(root)
app.grid()
bttn1 = Button(app, text='Nic nie robie!')
bttn1.grid()
bttn2 = Button(app)
bttn2.grid()
bttn2.configure(text='Ja też!')
bttn3 = Button(app)
bttn3['text'] = 'Ja również!'
bttn3.grid()
root.mainloop()

from tkinter import *

class Application(Frame):
    def __init__(self, master):
        super(Application,self).__init__(master)
        self.grid()
        self.create_widgets

root = Tk()

root.title("Prosty interfejs GUI")
root.geometry("225x100")
app = Frame(root)
app.grid()

bttn1 = Button(app, text = "Nic nie robie!")
bttn1.grid()


bttn2 = Button(app)
bttn2.grid()
bttn2.configure(text = "Ja też!")

bttn3 = Button(app)
bttn3["text"]= "Ja również!"
bttn3.grid()

root.mainloop()


