This project is a graphical user interface (GUI) registration form built with Python’s Tkinter library. It allows users to enter their name, email, phone number, and comments, validates the inputs for correctness, and saves the data securely into a local CSV file for easy record-keeping.

It’s simple, elegant, and demonstrates key Object-Oriented Programming (OOP) and data validation concepts in Python.

✨ Features

✅ Modern Tkinter GUI with custom colors and fonts ✅ Real-time input validation for email and phone numbers ✅ Data persistence — automatically saves submissions to user_data.csv ✅ “View Data” feature to open and read stored data ✅ “Clear” button to reset all input fields ✅ Timestamp for every user submission

🖥️ GUI Preview

The form includes the following input fields:

Name

Email

Phone Number

Comments

and three main buttons:

Submit → Save user data into CSV

Clear → Reset the form

View Data → Display all saved records

🧠 Core Concepts Used

Tkinter for GUI design

Regular Expressions (re) for validating emails and phone numbers

CSV Module for data storage

Datetime for timestamps

OS Module for file management

⚙️ How It Works

Launch the app:

python Gui.py

Fill out all fields in the form.

Click Submit to save your data into user_data.csv.

Click Clear to reset the form.

Click View Data to open a new window showing all saved records.

🧾 File Structure project-folder/ │ ├── Gui.py # Main Python script (the form) ├── user_data.csv # Auto-created CSV file to store submissions └── README.md # Documentation (this file)

💡 Validation Rules

Email: Must follow a standard email format (e.g., user@example.com ).

Phone Number: Must be 10–15 digits, numbers only (no symbols or letters).

If validation fails, a clear error message is shown using Tkinter’s messagebox.

🧰 Requirements

Python 3.x

Tkinter (usually comes pre-installed)

To confirm Tkinter is installed, run:

python -m tkinter

If a blank window appears, you’re good to go.

🌟 Future Improvements

Add database storage (SQLite or MySQL)

Export data as Excel or PDF

Add login system or user authentication

Include dropdowns or gender selection options More to come on this