Python Tkinter: ttk.LabelFrame

#for Python 2
#import Tkinter as tk
#import ttk
#for Python 3
import tkinter as tk
from tkinter import ttk

import platform

def quit():
    global tkTop
    tkTop.destroy()

tkTop = tk.Tk()
tkTop.geometry('500x400')

tkLabelTop = tk.Label(tkTop, text=" http://hello-python.blogspot.com ")
tkLabelTop.pack()

strVersion = "running Python version " + platform.python_version()
tkLabelVersion = tk.Label(tkTop, text=strVersion)
tkLabelVersion.pack()
strPlatform = "Platform: " + platform.platform()
tkLabelPlatform = tk.Label(tkTop, text=strPlatform)
tkLabelPlatform.pack()

tkButtonQuit = tk.Button(
    tkTop,
    text="Quit",
    command=quit)
tkButtonQuit.pack()

lf1 = ttk.LabelFrame(tkTop, text="LabelFrame 1")
lf1.pack(fill="x", expand="yes")

def rbCallback():
    varLabel.set("Radiobutton clicked: " + str(rbVar.get()))

rbVar = tk.IntVar()

rb1 = tk.Radiobutton(
    lf1,
    text="One",
    variable=rbVar,
    value=1,
    command=rbCallback)
rb1.pack(anchor=tk.W)

rb2 = tk.Radiobutton(
    lf1,
    text="Two",
    variable=rbVar,
    value=2,
    command=rbCallback)
rb2.pack(anchor=tk.W)

rb3 = tk.Radiobutton(
    lf1,
    text="Three",
    variable=rbVar,
    value=3,
    command=rbCallback)
rb3.pack(anchor=tk.W)

varLabel = tk.StringVar()
tkLabel = tk.Label(lf1, textvariable=varLabel)
tkLabel.pack()

lf2 = ttk.LabelFrame(tkTop, text="LabelFrame 2")
lf2.pack(fill="both", expand="yes")

def cb1Callback():
    varLabel2.set("Checkbutton 1 clicked: " + str(cb1Var.get()))

cb1Var = tk.BooleanVar()
cb1 = tk.Checkbutton(
    lf2,
    text="Checkbutton 1",
    width = 50,
    background='#B0B0B0',
    anchor=tk.W,
    variable=cb1Var,
    command=cb1Callback)
cb1.pack()

def cb2Callback():
    varLabel2.set("Checkbutton 2 clicked: " + cb2Var.get())

cb2Var = tk.StringVar()
cb2 = tk.Checkbutton(
    lf2,
    text="Checkbutton 2 - ON/OFF",
    width = 50,
    background='#C0C0C0',
    anchor=tk.W,
    variable=cb2Var,
    onvalue="ON",
    offvalue="OFF",
    command=cb2Callback)
cb2.pack()

varLabel2 = tk.StringVar()
tkLabel2 = tk.Label(lf2, textvariable=varLabel2)
tkLabel2.pack()

tk.mainloop()

Python Tkinter: Radiobutton

Example to implement Radiobutton of Python Tkinter.

#for Python 2
#import Tkinter as tk
#for Python 3
import tkinter as tk

import platform

def quit():
    global tkTop
    tkTop.destroy()

tkTop = tk.Tk()
tkTop.geometry('500x300')

tkLabelTop = tk.Label(tkTop, text=" http://hello-python.blogspot.com ")
tkLabelTop.pack()

strVersion = "running Python version " + platform.python_version()
tkLabelVersion = tk.Label(tkTop, text=strVersion)
tkLabelVersion.pack()
strPlatform = "Platform: " + platform.platform()
tkLabelPlatform = tk.Label(tkTop, text=strPlatform)
tkLabelPlatform.pack()

tkButtonQuit = tk.Button(
    tkTop,
    text="Quit",
    command=quit)
tkButtonQuit.pack()

def rbCallback():
    varLabel.set("Radiobutton clicked: " + str(rbVar.get()))

rbVar = tk.IntVar()

rb1 = tk.Radiobutton(
    tkTop,
    text="One",
    variable=rbVar,
    value=1,
    command=rbCallback)
rb1.pack(anchor=tk.W)

rb2 = tk.Radiobutton(
    tkTop,
    text="Two",
    variable=rbVar,
    value=2,
    command=rbCallback)
rb2.pack(anchor=tk.W)

rb3 = tk.Radiobutton(
    tkTop,
    text="Three",
    variable=rbVar,
    value=3,
    command=rbCallback)
rb3.pack(anchor=tk.W)

varLabel = tk.StringVar()
tkLabel = tk.Label(tkTop, textvariable=varLabel)
tkLabel.pack()

tk.mainloop()

Python Tkinter: Checkbutton

#for Python 2
#import Tkinter as tk
#for Python 3
import tkinter as tk

import platform

def quit():
    global tkTop
    tkTop.destroy()

tkTop = tk.Tk()
tkTop.geometry('500x300')

tkLabelTop = tk.Label(tkTop, text=" http://hello-python.blogspot.com ")
tkLabelTop.pack()

strVersion = "running Python version " + platform.python_version()
tkLabelVersion = tk.Label(tkTop, text=strVersion)
tkLabelVersion.pack()
strPlatform = "Platform: " + platform.platform()
tkLabelPlatform = tk.Label(tkTop, text=strPlatform)
tkLabelPlatform.pack()

tkButtonQuit = tk.Button(
    tkTop,
    text="Quit",
    command=quit)
tkButtonQuit.pack()

def cb1Callback():
    varLabel.set("Checkbutton 1 clicked: " + str(cb1Var.get()))

cb1Var = tk.BooleanVar()
cb1 = tk.Checkbutton(
    tkTop,
    text="Checkbutton 1",
    width = 50,
    background='#B0B0B0',
    anchor=tk.W,
    variable=cb1Var,
    command=cb1Callback)
cb1.pack()

def cb2Callback():
    varLabel.set("Checkbutton 2 clicked: " + cb2Var.get())

cb2Var = tk.StringVar()
cb2 = tk.Checkbutton(
    tkTop,
    text="Checkbutton 2 - ON/OFF",
    width = 50,
    background='#C0C0C0',
    anchor=tk.W,
    variable=cb2Var,
    onvalue="ON",
    offvalue="OFF",
    command=cb2Callback)
cb2.pack()

varLabel = tk.StringVar()
tkLabel = tk.Label(tkTop, textvariable=varLabel)
tkLabel.pack()

tk.mainloop()

Python example: Implement Tab using ttk.Notebook

Python example to implement Tab using ttk.Notebook.

#for Python 2
import Tkinter as tk
import ttk
#for Python 3
#import tkinter as tk
#from tkinter import ttk

import platform

def quit():
    global tkTop
    tkTop.destroy()

tkTop = tk.Tk()
tkTop.geometry('500x300')

tkLabelTop = tk.Label(tkTop, text=" http://hello-python.blogspot.com ")
tkLabelTop.pack()

notebook = ttk.Notebook(tkTop)
frame1 = ttk.Frame(notebook)
frame2 = ttk.Frame(notebook)
notebook.add(frame1, text='Frame One')
notebook.add(frame2, text='Frame Two')
notebook.pack()

tkButtonQuit = tk.Button(
    tkTop,
    text="Quit",
    command=quit)
tkButtonQuit.pack()
 
tkDummyButton = tk.Button(
    frame1,
    text="Dummy Button")
tkDummyButton.pack()
  
tkLabel = tk.Label(frame1, text=" Hello Python!")
tkLabel.pack()

strVersion = "running Python version " + platform.python_version()
tkLabelVersion = tk.Label(frame2, text=strVersion)
tkLabelVersion.pack()
strPlatform = "Platform: " + platform.platform()
tkLabelPlatform = tk.Label(frame2, text=strPlatform)
tkLabelPlatform.pack()

tk.mainloop()

Python example of using Thread

It's a simple Python example to run code in background thread, to keep GUI responsive.

#tkinter for Python 3.x
#Tkinter for Python 2.x
 
import tkinter
from threading import Thread
import time
 
def quit():
    global tkTop
    tkTop.destroy()

def doSomething():
    print("Do something")
    for count in range(5):
        time.sleep(1)
        varLabel.set(str(count)) 

def runThread():
    varLabel.set("runThread() called")
    myThread = Thread(target=doSomething)
    myThread.start()
 
tkTop = tkinter.Tk()
tkTop.geometry('300x200')
 
tkButtonQuit = tkinter.Button(
    tkTop,
    text="Quit",
    command=quit)
tkButtonQuit.pack()

tkButtonRunThread = tkinter.Button(
    tkTop,
    text="Do something in another thread",
    command=runThread)
tkButtonRunThread.pack()

tkDummyButton = tkinter.Button(
    tkTop,
    text="Dummy Button")
tkDummyButton.pack()
 
varLabel = tkinter.StringVar()
tkLabel = tkinter.Label(textvariable=varLabel)
tkLabel.pack()
 
tkinter.mainloop()