A Guide to PyQt6 for Beginners/

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Creating a Painter GUI

Creating a Painter GUI

Learn how we can use the QPainter class to create a painting application.

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Creating the GUI

The paintEvent() method of QLabel can be subclassed for easier management of drawing on label objects. A pixmap is created and passed to setPixmap(). Using a pixmap makes handling the painting and displaying of pixels simpler because QPixmap can be used as a QPaintDevice. QPixmap enables us to use fill to specify a default backdrop color. ...