#Download Pyhton from here https://www.python.org/downloads/
#Download Python:
#Click the “Download Python 3.x.x” button (the latest version).
#Run the Installer:
#Double-click the downloaded .exe file.
#Important: ✅ Check the box that says “Add Python to PATH”.
#Click “Install Now”.
# CMD : python --version
#After installing Python install tkinter library using below command into CMD
# pip install openpyxl
#Write below code into a text book with extension .py
#That's it now dubble click and enjoy
import tkinter as tk
from tkinter import messagebox
import os
from openpyxl import Workbook, load_workbook
# Constants
EXCEL_FILE = "data.xlsx"
HEADERS = ["Name", "Email", "Phone"]
# Function to create Excel file if it doesn't exist
def setup_excel():
if not os.path.exists(EXCEL_FILE):
wb = Workbook()
ws = wb.active
ws.append(HEADERS)
wb.save(EXCEL_FILE)
# Function to save data to Excel
def save_data():
name = name_var.get().strip()
email = email_var.get().strip()
phone = phone_var.get().strip()
if not (name and email and phone):
messagebox.showerror("Input Error", "All fields are required!")
return
wb = load_workbook(EXCEL_FILE)
ws = wb.active
ws.append([name, email, phone])
wb.save(EXCEL_FILE)
# Clear fields
name_var.set("")
email_var.set("")
phone_var.set("")
messagebox.showinfo("Success", "Data saved to Excel successfully!")
# GUI setup
setup_excel()
root = tk.Tk()
root.title("Data Entry Form")
root.geometry("300x250")
# Tkinter variables
name_var = tk.StringVar()
email_var = tk.StringVar()
phone_var = tk.StringVar()
# UI Elements
tk.Label(root, text="Enter your details", font=("Helvetica", 14)).pack(pady=10)
tk.Label(root, text="Name").pack()
tk.Entry(root, textvariable=name_var).pack()
tk.Label(root, text="Email").pack()
tk.Entry(root, textvariable=email_var).pack()
tk.Label(root, text="Phone").pack()
tk.Entry(root, textvariable=phone_var).pack()
tk.Button(root, text="Submit", command=save_data).pack(pady=10)
root.mainloop()
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