Develop Complete Billing Software in Python, PyQt5 & SQLite
What you'll learn
- PYQT5 Library and its tools and how to install python, pyqt5 and SQlite browser
- SQLite connectivity with python GUI - Create database, tables and how to add default data in tables
- How to create GUI forms in QT designer
- Create python code to communicate with .ui files created using Qt Designer
- Communicating between controls in GUI
- Classes, methods, events in python programming
- Basic programming is enough
- Need a laptop or desktop computer with internet connection
Welcome to the course Develop Complete Billing Software in Python, PyQt5 & SQLite
Do you want to become a master in PYTHON GUI Programming?
Do You want to develop a real time billing software for sales business for a real time client?
Do you want to add a best python project in your resume?
Do you want to understand and create the SQL quires using sqlite3 database?
By learning this course you can achieve all the things.
After completing this course
You will be able to create a complete billing software for any kind of business.
You can create a new software yourself for your client requirement using PYTHON - PYQT LIBRARY.
You can create SQL queries yourself according to the software requirement.
In this course,
You will learn how to start the project by installing the required software and libraries from internet and till printing the bill after completing the sales using our software.
All basic requirements to complete this project are explained step by step process in this course.
First you will learn how to install python, then how to install pyqt5, and pyqt5-tools using pip and you will learn how to install SQLite browser.
After that you will learn how to design professional looking graphical user interface for login form, product list form, billing form. then you will learn how to create a settings form using qt designer.
Then you will learn how to create a sqlite3 database and tables and how to set default data in the table through python programming.
Then you will learn how to create code to interact with user interface file from python code and how to write click event, select event codes to the controls in the GUI.
After that you will learn how to interact with SQLite database from the python code and show it in the Graphical user interface.
You will learn how to use images in Pyqt5 and dynamically change the images through the python code.
Learning Steps in this Course
Installing required software
Visual studio code (Optional)
Configure vs code
Configure QT Designer to desktop
Creating user interface file
Create login form
Error message label
Login image display
Create products list form
Product name details
Create billing table
Generate bill number
Generate current date
Create settings page
Products list combo box
Products name QLineEdit
Products price QLineEdit
Products image QLineEdit
Creating python file to connect with user interface
Create database, tables and add default product details
Create tables for storing bill details and product details
Create login function to make login process
Create add to bill function to add items to list
Add selected product in the database
Add selected product in the billing table
Create update function to update existing items
Modify selected product count in the database
Modify selected product count in the billing table
Calculate tax, total price and grand total
Display total price of all products
Calculating 5% tax for all products
Calculating the grand total price
Print receipt and go next bill
Print the form and open next bill function
No print and open the next bill function
Settings page setup
Open settings page function
Add products to setting page
Add all products from database to the combo box
When a product is selected, display its name, price and image in the required control
Update products in settings page
Update product name, price and image in the database
Update changes in the products list form
Display updated image, price and name in the products page
So why are you waiting. Join the course immediately.
I will see you in the course.
Who this course is for:
- If you are a student or a developer want to develop a complete software from the beginning to end
- If you know basics of python programming and want to improve your skills by developing a best software
- If you are want to convert the python program output into a GUI to present nicely
- College students who want to develop their projects themselves in python
- To show your IOT programming output through GUI in the Computer
- Software programmer want to grow as a python developer
I am G.Muthu manavandi. I am working as computer course instructor in Sanyu academy from 2006 to till date. I am teaching C, C++, Java, PHP, Python, MS Office, Corel draw, Photoshop, Tally ERP and all computer course.
My courses are very useful for all kind of learners because I teach every concept slowly and make the students understand easily.
I hope my course will be very useful and provide good benefits for your job and career.
If you are interested in Python, I would suggest the following course to get a real time software development experience. This course teaches the basic to advanced concepts to develop a Complete project in Python pyqt5 GUI
Build School Management System | Python, PyQt5 & Qt Designer
If you want to learn mysql database programming through Python Pyqt5 and if you want to use it in all your project, I suggest to take
Python Pyqt5 Database Programming with MySql in Qt Designer