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from tkinter import *
from tkinter import ttk
def calculate(*args):
try:
value = float(feet.get())
meters.set(int(0.3048 * value * 10000.0 + 0.5)/10000.0)
except ValueError:
pass
root = Tk()
root.title("Feet to Meters")
mainframe = ttk.Frame(root, padding="3 3 12 12")
mainframe.grid(column=0, row=0, sticky=(N, W, E, S))
root.columnconfigure(0, weight=1)
root.rowconfigure(0, weight=1)
feet = StringVar()
feet_entry = ttk.Entry(mainframe, width=7, textvariable=feet)
feet_entry.grid(column=2, row=1, sticky=(W, E))
meters = StringVar()
ttk.Label(mainframe, textvariable=meters).grid(column=2, row=2, sticky=(W, E))
ttk.Button(mainframe, text="Calculate", command=calculate).grid(column=3, row=3, sticky=W)
ttk.Label(mainframe, text="feet").grid(column=3, row=1, sticky=W)
ttk.Label(mainframe, text="is equivalent to").grid(column=1, row=2, sticky=E)
ttk.Label(mainframe, text="meters").grid(column=3, row=2, sticky=W)
for child in mainframe.winfo_children():
child.grid_configure(padx=5, pady=5)
feet_entry.focus()
root.bind("<Return>", calculate)
root.mainloop()
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from tkinter import*
root = Tk()
root.title("Tk example")
root.geometry("500x500")
Button(root, text="Button").place(x=100, y=100)
Label(root. text="label").place(x=200, y=100)
root.mainloop()
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#simple application with tkinter
from tkinter import *
window=Tk()
# add widgets here
window.title('Hello Python')
window.geometry("300x200+10+20")
window.mainloop()
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from tkinter import*
window = Tk()
window.title("Window title")
window.geometry("500x500")
window.mainloop
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#Import
import tkinter as tk
from tkinter import ttk
#Main Window
window=tk.Tk()
#Label
label=ttk.Label(window,text="My First App")
#Display label
label.pack()
#Making sure that if you press the close button of window, it closes.
window.mainloop()
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1) Restaurant Management system.
2) Snake Game project.
3) Color Game in Python Using Tkinter.
4) AI Sudoku Project using Tkinter.
5) Age Calculator Application using Tkinter.
6) Traffic Signal Violation Detection System.
7) WhatsApp BOT App Project.