How to create a Login form using tkinter GUI

 

In this section, with Label, Entry and Button widget, we will design a simple form to allow user to enter username and password.

below is the code for the form for above image without any functionality 

 #program

 try:
     from Tkinter import *
 except:
     from tkinter import *


 mw = Tk()

 mw.geometry("600x100+50+50")
 mw.title("AETies : Automation Expert Technologies")
 mw.config(background='#eeeeee')

 f1 = Frame(mw, bg='#eeeeee')
 f1.pack()

 l1 = Label(f1, text='  Username :\t', bg='#eeeeee').pack(side=LEFT)
 u_en = Entry(f1, width=20)
 u_en.pack(side=LEFT)

 f2 = Frame(mw, bg='#eeeeee')
 f2.pack()
 l2 = Label(f2, text='  Password :\t', bg='#eeeeee').pack(side=LEFT)
 p_en = Entry(f2, width=20)
 p_en.pack(side=LEFT)

 btn = Button(mw, text=' Login ').pack()

 mainloop()

now time to add data collection functionality, collect() is designed to collect data from username and password entry widget

 #program

 try:
     from Tkinter import *
 except:
     from tkinter import *

 def collect():
     a = u_en.get()
     b = p_en.get()
     print("username:", a, "\nPassword", b)


 mw = Tk()

 mw.geometry("600x100+50+50")
 mw.title("AETies : Automation Expert Technologies")
 mw.config(background='#eeeeee')

 f1 = Frame(mw, bg='#eeeeee')
 f1.pack()

 l1 = Label(f1, text='  Username :\t', bg='#eeeeee').pack(side=LEFT)
 u_en = Entry(f1, width=20)
 u_en.pack(side=LEFT)

 f2 = Frame(mw, bg='#eeeeee')
 f2.pack()
 l2 = Label(f2, text='  Password :\t', bg='#eeeeee').pack(side=LEFT)
 p_en = Entry(f2, width=20)
 p_en.pack(side=LEFT)

 btn = Button(mw, text=' Login ', command=collect).pack()

 mainloop()

 #output

 username: mandeep.singh
 password: aeties