PyQt5 Tutorial | How to save your application settings with QSettings class

In this tutorial, I am going to show you how to save your #PyQt5 application settings with #QSettings class.

When you create a desktop application, normally you want to have a "preference" option allowing users to save application settings such as window size, last closed position, font style, background color, etc, so next time when the user re-open the application, all the configurations will resume to the last session.

I will be using Windows 10 for the demonstration. The settings I want to save are window size and last closed position.

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#PythonTutorial #PythonGUI #QSettings

[Pedroallesss]

Tks a lot from Brazil. <3
note: in the source code the func resize() is like "reisze()"

[stallonetht]

Thanks Jie Jenn, This is a very good video. On the other hand, how do I save the entries over those input in the QLineEdit and restore them once relaunching the application?