creating a gui in python code example

Example 1: python basic gui

from tkinter import *


# def click func
def click():
    # Getting the text info as an int() & Error handling
    try:
        text_info_1 = float(text1.get())
        text_info_2 = float(text2.get())
    except Exception as e:
        text1.delete(0, END)
        text2.delete(0, END)
        text3.delete(0, END)
        text3.insert(0, f'Error: {e}')
        return
    # actual part of the func
    text3.delete(0, END)
    text3.insert(0, text_info_1 + text_info_2)

# Gui Config
root = Tk()
root.geometry('300x400')
root.title('Poop')

# The actual gui
label1 = Label(root, text='Write something!')
label1.pack()

spacing1 = Label(root)
spacing1.pack()

text1 = Entry(root)
text1.pack(ipadx=20)

spacing2 = Label(root, text='+')
spacing2.pack()

text2 = Entry(root)
text2.pack(ipadx=20)

spacing3 = Label(root)
spacing3.pack()

button = Button(root, text='Click me!', command=click)
button.pack()

spacing4 = Label(root)
spacing4.pack()

text3 = Entry(root)
text3.pack(ipadx=60)

# Making the gui run
root.mainloop()

Example 2: tkinter tutorial

# check this code first.
from tkinter import *

app = Tk()
# The title of the project
app.title("The title of the project")
# The size of the window
app.geometry("400x400")

# Defining a funtion
def c():
    # Label
    m = Label(app, text="Text")
    m.pack()


# Button
l = Button(app, text="The text of the Butoon", command=c)
# Packing the Button
l.pack()
app.mainloop()
# Quick Note : 
# When you put a command you should not use parentheses
# l = Button(app, text="The text of the Butoon", command=c)
# l = Button(app, text="The text of the Butoon", command=c())

Example 3: gui in tkinter

from tkinter import *
import os

# window
window = Tk()
window.geometry("450x450")
window.title("Gui App")
window.configure(bg="powder blue")

# Enter or user input in tkinter
filename = Entry(window, width=75)
filename.pack()

# Run file Function

def runFile():
  try:
  	os.startfile(filename.get())
   
  except:
    error = Label(window, text=f"No file found as {filename.get}")
    error.pack()
    
 # Run file button
open_file_button = Button(window, text="Run File", command=runFile)
open_file_button.pack()

window.mainloop()

Example 4: how to create tkinter window

import tkinter
master = tkinter.Tk()
master.mainloop()