Read data from Entry : Entry « Tkinker « Python Tutorial

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Python Tutorial » Tkinker » Entry   18. 11. 1. Read data from Entry from Tkinter import * from math import * def calc():     result = "= " + str(eval(expression.get()))     label.config(text = result) root = Tk() frame = Frame(root) label = Label(frame) entry = Entry(frame) expression = StringVar() entry["textvariable"] = expression  button = Button(frame, text = "=", command = calc) frame.pack() entry.pack() label.pack(side=LEFT) button.pack(side=RIGHT) frame.mainloop() 18. 11. Entry 18. 11. 1.  Read data from Entry 18. 11. 2.  Create a story based on user input 18. 11. 3.  Working with Entry Fields and Grid Layouts 18. 11. 4.  Text Widgets

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