Automating Excel with Python
Automating Excel with Python
Processing Spreadsheets with OpenPyXL
About the Book
Python is a versatile programming language. You can use Python to read, write and edit Microsoft Excel documents. There are several different Python packages you can use, but this book will focus on OpenPyXL.
The OpenPyXL package allows you to work with Excel files on Windows, Mac and Linux, even if Excel isn't installed.
In this book, you will learn about the following:
- Opening and Saving Workbooks
- Reading Cells and Sheets
- Creating a Spreadsheet (adding / deleting rows and sheets, merging cells, folding, freeze panes)
- Cell Styling (font, alignment, side, border, images)
- Conditional Formatting
- Charts
- Comments
- Print Settings
- and more!
Python is a great language that you can use to enhance your daily work, whether you are an experienced developer or a beginner!
About the Author
Table of Contents
-
Introduction
- Who is this book for?
- About the Author
- Conventions
- Book Source Code
- Reader Feedback
- Errata
- Cover Art
-
Chapter 1 - Setting Up Your Machine
- Dependencies
- Installing OpenPyXL with pip
- Installing OpenPyXL with conda
- Using OpenPyXL in a Python Virtual Environment
- Wrapping Up
-
Chapter #2 - Reading Spreadsheets with OpenPyXL
- Open a Spreadsheet
- Read Specific Cells
- Read Cells From Specific Row
- Read Cells From Specific Column
- Read Cells from Multiple Rows or Columns
- Read Cells from a Range
- Read All Cells in All Sheets
- Wrapping Up
-
Chapter 3 - Creating a Spreadsheet with OpenPyXL
- Creating a Spreadsheet
- Writing to a Spreadsheet
- Adding and Removing Sheets
- Inserting and Deleting Rows and Columns
- Editing Cell Data
- Creating Merged Cells
- Folding Rows and Columns
- Freezing Panes
- Wrapping Up
-
Chapter 4 - Styling Cells
- Working with Fonts
- Setting the Alignment
- Adding a Border
- Changing the Cell Background Color
- Inserting Images into Cells
- Styling Merged Cells
- Using a Built-in Style
- Creating a Custom Named Style
- Wrapping Up
-
Chapter 5 - Conditional Formatting
- Builtin Formats
-
Working with
ColorScales -
Adding
IconSets -
Creating a
DataBar -
Using
DifferentialStyles - Wrapping Up
-
Chapter 6 - Creating Charts
- Making Your First Chart
- Adding Titles to the Chart
- Changing Axis Orientation
- Modifying Chart Layout
- Changing the Chart Size
- Using Styles
- Creating Chartsheets
- Wrapping Up
-
Chapter 7 - Chart Types
- Area Charts
- Bar Charts
- Bubble Charts
- Line Charts
- Scatter Charts
- Pie Charts
- Doughnut Charts
- Radar Charts
- Surface Charts
- Wrapping Up
-
Appendix A - Cell Comments
- Adding Comments with Excel
- Adding Comments to Cells with OpenPyXL
- Loading Comments from a Workbook
- Wrapping Up
-
Appendix B - Print Settings Basics
- Centering Your Data
- Adding Headers
- Adding Print Titles
- Specifying a Print Area
- Wrapping Up
The Leanpub 45-day 100% Happiness Guarantee
Within 45 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms
Do Well. Do Good.
Authors have earned$10,782,676writing, publishing and selling on Leanpub, earning 80% royalties while saving up to 25 million pounds of CO2 and up to 46,000 trees.
Learn more about writing on Leanpub
Free Updates. DRM Free.
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers), EPUB (for phones and tablets) and MOBI (for Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
Top Books
- #1
Aprendiendo Git
Miguel Angel Durán GarcíaGit no es complicado... ¡Si lo entiendes! 😜
¿Sientes que sabes usarlo porque has memorizado todos los comandos que necesitas? ¡Pero no entiendes qué hace cada cosa y por qué! Así es normal que, cuando exista un problema, te cueste resolverlo.
¡Con este libro vas a entender de una vez por todas todo lo que es Git y cómo sacarle provecho!
- #2
Rector - The Power of Automated Refactoring
Matthias Noback and Tomas VotrubaLearn how to automatically and continuously upgrade and improve your PHP code base
- #3
Atomic Kotlin
Bruce Eckel and Svetlana IsakovaFor both beginning and experienced programmers! From the author of the multi-award-winning Thinking in C++ and Thinking in Java and a Kotlin team member comes a book that breaks concepts into small, easy-to-digest "atoms," along with exercises supported by hints and solutions directly inside IntelliJ IDEA! Full support at www.AtomicKotlin.com.
- #4
Functional Programming Made Easier
Charles ScalfaniA Functional Programming book from beginner to advanced without skipping a single step along the way.
In my 40 years of programming, I've felt that programming books always let me down, especially Functional Programming books. So, I wrote the book I wish I had 5 years ago.
Functional Programming will never be easy, but it can be easier.
- #5
OpenIntro Statistics
David Diez, Christopher Barr, Mine Cetinkaya-Rundel, and OpenIntroA complete foundation for Statistics, also serving as a foundation for Data Science.
Leanpub revenue supports OpenIntro (US-based nonprofit) so we can provide free desk copies to teachers interested in using OpenIntro Statistics in the classroom and expand the project to support free textbooks in other subjects.
More resources: openintro.org.
- #6
C++20
Rainer GrimmC++20 is the next big C++ standard after C++11. As C++11 did it, C++20 changes the way we program modern C++. This change is, in particular, due to the big four of C++20: ranges, coroutines, concepts, and modules.
- #7
Introducing EventStorming
Alberto BrandoliniThe deepest tutorial and explanation about EventStorming, straight from the inventor.
- #8
Effective Kotlin
Marcin MoskałaEffective Kotlin summarizes the best practices and experiences of the Kotlin community, together with a deep explanation of some lesser-known Kotlin functionalities. All of the best practices are presented as simple rules with detailed explanations.
- #9
Ansible for DevOps
Jeff GeerlingAnsible is a simple, but powerful, server and configuration management tool. Learn to use Ansible effectively, whether you manage one server—or thousands.
- #10
Jetpack Compose internals
Jorge CastilloJetpack Compose is the future of Android UI. Master how it works internally and become a more efficient developer with it. You'll also find it valuable if you are not an Android dev. This book provides all the details to understand how the Compose compiler & runtime work, and how to create a client library using them.
Top Bundles
- #1
CCIE Service Provider Ultimate Study Bundle
2 Books
Piotr Jablonski, Lukasz Bromirski, and Nick Russo have joined forces to deliver the only CCIE Service Provider training resource you'll ever need. This bundle contains a detailed and challenging collection of workbook labs, plus an extensively detailed technical reference guide. All of us have earned the CCIE Service Provider certification... - #2
Software Architecture for Developers: Volumes 1 & 2 - Technical leadership and communication
2 Books
"Software Architecture for Developers" is a practical and pragmatic guide to modern, lightweight software architecture, specifically aimed at developers. You'll learn:The essence of software architecture.Why the software architecture role should include coding, coaching and collaboration.The things that you really need to think about before... - #3
Modern C++ Collection
3 Books
Get All about Modern C++C++ Standard Library, including C++20Concurrency with Modern C++, including C++20C++20Each book has about 200 complete code examples. Updates are included. When I update one of the books, you immediately get the updated bundle. You can expect significant updates to each new C++ standard (C++23, C++26, .. ) and also... - #5
"The C++ Standard Library" and "Concurrency with Modern C++"
2 Books
Get my books "The C++ Standard Library" and "Concurrency with Modern C++" in a bundle. The first book gives you the details you should know about the C++ standard library; the second one dives deeper into concurrency with modern C++. In sum, you get more than 600 pages full of modern C++ and about 250 source files presenting the standard library... - #6
10 Books Bundle - A New Career in Tech 🚀
10 Books
Do you want to create yourself a new and profitable skillset - in one year or less? Do you want to position yourself on the right side of change finally? Do you want to work from home and set your own work schedule while choosing fun and interesting coding projects? Software developers and freelance developersearn six figuresin the US, according... - #7
The Python Craftsman
3 Books
The Python Craftsman series comprises The Python Apprentice, The Python Journeyman, and The Python Master. The first book is primarily suitable for for programmers with some experience of programming in another language. If you don't have any experience with programming this book may be a bit daunting. You'll be learning not just a programming... - #9
Pattern-Oriented Memory Forensics and Malware Detection
2 Books
This training bundle for security engineers and researchers, malware and memory forensics analysts includes two accelerated training courses for Windows memory dump analysis using WinDbg. It is also useful for technical support and escalation engineers who analyze memory dumps from complex software environments and need to check for possible...
