1 from Tkinter import *

     2 

     3 

     4 class Test(Frame):

     5     def createWidgets(self):

     6 

     7         self.Gpanel = Frame(self, width='1i', height='1i',

     8                             background='green')

     9         self.Gpanel.pack(side=LEFT)

    10 

    11         # a QUIT button

    12         self.Gpanel.QUIT = Button(self.Gpanel, text='QUIT',

    13                                   foreground='red',

    14                                   command=self.quit)

    15         self.Gpanel.QUIT.pack(side=LEFT)

    16 

    17 

    18     def __init__(self, master=None):

    19         Frame.__init__(self, master)

    20         Pack.config(self)

    21         self.createWidgets()

    22 

    23 test = Test()

    24 

    25 test.master.title('packer demo')

    26 test.master.iconname('packer')

    27 

    28 test.mainloop()