|Python GUI Programming with Tkinter|
Author: Alan D. Moore
Tkinter is Python's standard GUI toolkit and yet not everyone seems to think it's the one to go with. Can this book convince?
A language like Python needs a GUI framework because it is very likely to be used to create more than just command line or server programs. Tkinter is the GUI framework bundled with Python and it is the one that is used to create IDLE, the default Python IDE. Mind you IDLE isn't very impressive and this might be the reason why many look elsewhere for a GUI toolkit. The problem is that once you look beyond Tkinter you have to deal with licensing issues and which one to use can be a difficult decision. There is no doubt that if you just want to implement a fairly standard application with a few buttons and fields then Tkinter is worth considering and Python GUI Programming with Tkinter does a reasonable job of explaining how it all works.
Chapter 1 gets you started fairly quickly with a Hello World example. My only complaint is that it doesn't make enough of the idea of the event loop. Most beginners find it baffling that the main program just seems to end but the running program doesn't.
Chapter 2 is probably in the wrong place. If you are an eager beginner wanting to know about Tkinter then you probably don't want to read about designing a GUI complete with user requirements.
Chapter 3 gets more into using Tkinter with an example project you slowly work through the elments of building a form using the standard widgets. From here we start steady progress though the different features of Tkinter. - validation, structuring a big app, menus, dialogs, and styles and themes.
Chapter 9 breaks off the exploration of the core Tkinter and tackles how to stay cross platform - Windows, Mac and Linux. From here on the chapters deal with general programming tasks customized for Tkinter. Chapter 10 deals with testing, 11 with SQL; 12 with "the cloud", 13 is about asynchronous programming, 14 is about the Canvas widget and graphics and 15, the final chapter is on packaging your app.
I think I would rather have had more about asynchronous programming earlier as a Tkinter app is essentially, and unavoidably asynchronous. You may be able to avoid asynchronous issues when programming in general Python, but not when using Tkinter.
This is not a great book nor is it a bad book. For the right reader, steady, methodical and knowing enough Python and GUI principles, it would serve a purpose. If you want a rapid guide to the basic principles of Tkinter and have your attention drawn to anything difficult then you might want a different book - this one doesn't stray from the well worn path.
|Last Updated ( Thursday, 27 September 2018 )|