tkinter example 32-inheritance-gui (snippet)

Python tkinter (gui) example '32-inheritance-gui'

32-inheritance-gui

Python tkinter example: 32-inheritance-gui

from tkinter import *

class HelloNameFrame(Frame):
    def __init__(self, the_window):
        Frame.__init__(self, the_window)
        self.users_name =  StringVar()
        self.display_string = StringVar()

        self.friendly_label = Label(self, text='Enter your name: ')
        self.name_entry = Entry(self, textvariable=self.users_name)
        self.button = Button(self, text='Click Me', command=self.display_output)
        self.display_label = Label(self, textvariable=self.display_string, relief='solid')

        self.friendly_label.grid(row=0, column=0)
        self.name_entry.grid(row=0, column=1)
        self.button.grid(row=1, column=0)
        self.display_label.grid(row=1, column=1)

    def display_output(self):
        self.display_string.set('Hola ' + self.users_name.get())

my_window = Tk()
frameA = HelloNameFrame(my_window)
frameA.grid(row=0, column=0)

my_window.mainloop()

Useful links

• Learn Tkinter: https://pythonbasics.org/tkinter/
• Wikipedia tkinter: https://en.wikipedia.org/wiki/Tkinter