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Python GUI Programming with Tkinter, 2nd edition

You're reading from   Python GUI Programming with Tkinter, 2nd edition Design and build functional and user-friendly GUI applications

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Product type Paperback
Published in Oct 2021
Publisher Packt
ISBN-13 9781801815925
Length 664 pages
Edition 2nd Edition
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Author (1):
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Alan D. Moore Alan D. Moore
Author Profile Icon Alan D. Moore
Alan D. Moore
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Toc

Table of Contents (22) Chapters Close

Preface 1. Introduction to Tkinter 2. Designing GUI Applications FREE CHAPTER 3. Creating Basic Forms with Tkinter and Ttk Widgets 4. Organizing Our Code with Classes 5. Reducing User Error with Validation and Automation 6. Planning for the Expansion of Our Application 7. Creating Menus with Menu and Tkinter Dialogs 8. Navigating Records with Treeview and Notebook 9. Improving the Look with Styles and Themes 10. Maintaining Cross-Platform Compatibility 11. Creating Automated Tests with unittest 12. Improving Data Storage with SQL 13. Connecting to the Cloud 14. Asynchronous Programming with Thread and Queue 15. Visualizing Data Using the Canvas Widget 16. Packaging with setuptools and cxFreeze 17. A: A Quick Primer on reStructuredText 18. B: A Quick SQL Tutorial 19. Other Books You May Enjoy
20. Index
Appendices

Connecting to the Cloud

It seems that nearly every application needs to talk to the outside world sooner or later, and your ABQ Data Entry application is no exception. You've received some new feature requests that will require some interactions with remote servers and services.

First, the quality assurance division is doing a study of how local weather conditions are impacting the environmental data in each lab; they've requested a way to download and store local weather data in the database on demand. The second request is from your manager, who is still required to upload daily CSV files to the central corporate servers. She would like this process streamlined and available at a mouse click.

In this chapter, you will learn to interface with the cloud in the following topics:

  • In HTTP using urllib, you'll connect to web services and download data using urllib.
  • In RESTful HTTP using requests, you'll learn to interact with REST services...
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