1) Ekrana "Hello World!" yazan kod:

import tkinter

class MyGUI:
    def __init__(self):
        self.main_window=tkinter.Tk()

        self.label = tkinter.Label(self.main_window, text='Hello World! ')
        self.label.pack()
        tkinter.mainloop()
my_gui = MyGUI()

Ekran Çıktısı:

2) Frame kullanımı:

import tkinter

class MyGUI:
    def __init__(self):
        self.main_window=tkinter.Tk()

        self.top_frame = tkinter.Frame(self.main_window)
        self.bottom_frame= tkinter.Frame(self.main_window)

        self.label1=tkinter.Label(self.top_frame,text="Yaz")
        self.label2=tkinter.Label(self.top_frame,text="Sonbahar")
        self.label3 = tkinter.Label(self.top_frame, text="Kış")

        self.label1.pack(side="top")
        self.label2.pack(side="top")
        self.label3.pack(side="top")

        self.label4 = tkinter.Label(self.bottom_frame, text="Yaz")
        self.label5 = tkinter.Label(self.bottom_frame, text="Sonbahar")
        self.label6 = tkinter.Label(self.bottom_frame, text="Kış")

        self.label4.pack(side="left")
        self.label5.pack(side="left")
        self.label6.pack(side="left")

        self.top_frame.pack()
        self.bottom_frame.pack()

        tkinter.mainloop()
my_gui=MyGUI()

Ekran Çıktısı:

3) Buton kullanımı:

import tkinter
import tkinter.messagebox

class MyGUI:
    def __init__(self):
        self.main_window=tkinter.Tk()

        self.my_button = tkinter.Button(self.main_window, text='Click me!', command=self.do_something)

        self.my_button.pack()

        tkinter.mainloop()

    def do_something(self):
        tkinter.messagebox.showinfo('Response', 'Thanks for clicking the button.')

my_gui=MyGUI()

Ekran Çıktısı:

4) Çıkış butonu kullanımı:

import tkinter
import tkinter.messagebox

class MyGUI:
    def __init__(self):
        self.main_window=tkinter.Tk()

        self.my_button= tkinter.Button(self.main_window, text='Click Me!',command= self.do_something)
        self.quit_button = tkinter.Button(self.main_window, text='Quit', command=self.main_window.destroy)
        self.my_button.pack()
        self.quit_button.pack()

        tkinter.mainloop()
    def do_something(self):
        tkinter.messagebox.showinfo('Response','Thanks for clicking the button.')
my_gui = MyGUI()

Ekran Çıktısı:

5) Kilometreyi mil'e çeviren örnek kod:

import tkinter
import tkinter.messagebox

class sum:
    def __init__(self):
        self.arayuz=tkinter.Tk()
        self.ust_cerceve=tkinter.Frame(self.arayuz)
        self.alt_cerceve=tkinter.Frame(self.arayuz)

        self.label=tkinter.Label(self.ust_cerceve,text='Enter a distance in kilometres:')
        self.kilo_entry=tkinter.Entry(self.ust_cerceve,width=10)

        self.label.pack(side='left')
        self.kilo_entry.pack(side='left')

        self.calc_button = tkinter.Button(self.alt_cerceve,text='Convert',command=self.convert)
        self.quit_button = tkinter.Button(self.alt_cerceve,text='Quit', command=self.arayuz.destroy)

        self.calc_button.pack(side='left')
        self.quit_button.pack(side='left')
        self.alt_cerceve.pack()
        self.ust_cerceve.pack()

        tkinter.mainloop()

    def convert(self):
        kilo = float(self.kilo_entry.get())

        miles = kilo*0.6214
        tkinter.messagebox.showinfo('results',str(kilo)+'kilometres is equal to '+str(miles)+' miles.')

kilometre_convert=sum()

Ekran  Çıktısı:

6) Üç sayının ortalamasını alan kod:

import tkinter

class TestAvg:
    def __init__(self):

        self.arayuz=tkinter.Tk()

        self.test1_frame=tkinter.Frame(self.arayuz)
        self.test2_frame=tkinter.Frame(self.arayuz)
        self.test3_frame=tkinter.Frame(self.arayuz)
        self.avg_frame=tkinter.Frame(self.arayuz)
        self.button_frame=tkinter.Frame(self.arayuz)

        self.test1_label=tkinter.Label(self.test1_frame, text='Enter the scote test 1 = ')
        self.test1_entry=tkinter.Entry(self.test1_frame,width=10)
        self.test1_label.pack(side='left')
        self.test1_entry.pack(side='left')

        self.test2_label = tkinter.Label(self.test2_frame, text='Enter the scote test 2 = ')
        self.test2_entry = tkinter.Entry(self.test2_frame, width=10)
        self.test2_label.pack(side='left')
        self.test2_entry.pack(side='left')

        self.test3_label = tkinter.Label(self.test3_frame, text='Enter the scote test 3 = ')
        self.test3_entry = tkinter.Entry(self.test3_frame, width=10)
        self.test3_label.pack(side='left')
        self.test3_entry.pack(side='left')

        self.result_label=tkinter.Label(self.avg_frame, text='Average= ')
        self.avg=tkinter.StringVar()
        self.avg_label=tkinter.Label(self.avg_frame,textvariable=self.avg)
        self.result_label.pack(side='left')
        self.avg_label.pack(side='left')

        self.calc_button=tkinter.Button(self.button_frame,text='Average', command=self.calc_avg)
        self.quit_buttob=tkinter.Button(self.button_frame,text='Quit', command=self.arayuz.destroy)

        self.calc_button.pack(side='left')
        self.quit_buttob.pack(side='left')

        self.test1_frame.pack()
        self.test2_frame.pack()
        self.test3_frame.pack()
        self.avg_frame.pack()
        self.button_frame.pack()

        tkinter.mainloop()

    def calc_avg(self):
        self.test1 = float(self.test1_entry.get())
        self.test2 = float(self.test2_entry.get())
        self.test3 = float(self.test3_entry.get())

        self.average=(self.test1 + self.test2+self.test3) /3.0

        self.avg.set(self.average)
test_avg=TestAvg()

Ekran Çıktısı:

7) Radio buton kullanımı:

import tkinter
import tkinter.messagebox

class MyGUI:
    def __init__(self):
        self.arayuz=tkinter.Tk()

        self.top_flame=tkinter.Frame(self.arayuz)
        self.bottom_flame=tkinter.Frame(self.arayuz)

        self.radio_var=tkinter.IntVar()

        self.radio_var.set(1)

        self.rb1 = tkinter.Radiobutton(self.top_flame, text='Option 1', variable=self.radio_var, value= 1)
        self.rb2 = tkinter.Radiobutton(self.top_flame, text='Option 2', variable=self.radio_var, value= 2)
        self.rb3 = tkinter.Radiobutton(self.top_flame, text='Option 3', variable=self.radio_var, value= 3)

        self.rb1.pack()
        self.rb2.pack()
        self.rb3.pack()

        self.ok_button=tkinter.Button(self.bottom_flame, text='OK', command=self.show_choice)
        self.quit_button=tkinter.Button(self.bottom_flame,text='Quit', command=self.arayuz.destroy)

        self.ok_button.pack(side='left')
        self.quit_button.pack(side='left')

        self.top_flame.pack()
        self.bottom_flame.pack()

        tkinter.mainloop()

    def show_choice(self):
        tkinter.messagebox.showinfo('Selection', 'You selected option '+ str(self.radio_var.get()))

my_gui=MyGUI()

Ekran Çıktısı:

8) Checkbutton kullanımı:

import tkinter
import tkinter.messagebox

class MyGUI:
    def __init__(self):
        self.arayuz=tkinter.Tk()

        self.top_frame =tkinter.Frame(self.arayuz)
        self.bottom_flame=tkinter.Frame(self.arayuz)

        self.cb_var1=tkinter.IntVar()
        self.cb_var2=tkinter.IntVar()
        self.cb_var3=tkinter.IntVar()

        self.cb_var1.set(0)
        self.cb_var2.set(0)
        self.cb_var3.set(0)

        self.cb1=tkinter.Checkbutton(self.top_frame,text='Option 1 ', variable=self.cb_var1)
        self.cb2=tkinter.Checkbutton(self.top_frame,text='Option 2 ', variable=self.cb_var2)
        self.cb3=tkinter.Checkbutton(self.top_frame,text='Option 3 ', variable=self.cb_var3)

        self.cb1.pack()
        self.cb2.pack()
        self.cb3.pack()

        self.ok_button=tkinter.Button(self.bottom_flame,text='OK',command=self.show_choice)
        self.quit_button=tkinter.Button(self.bottom_flame,text='Quit',command=self.arayuz.destroy)

        self.ok_button.pack(side='left')
        self.quit_button.pack(side='left')

        self.top_frame.pack()
        self.bottom_flame.pack()

        tkinter.mainloop()

    def show_choice(self):
        self.message='You selected:\n'

        if self.cb_var1.get()==1:
            self.message=self.message+'1\n'
        if self.cb_var2.get()==1:
            self.message=self.message+'2\n'
        if self.cb_var3.get()==1:
            self.message=self.message+'3\n'
        tkinter.messagebox.showinfo('Selection', self.message)

my_gui=MyGUI()

Ekran Çıktısı: