[EN] PyQt5
This article provides an example of opening a window and using a button in response to PyQt5, which is the basis for using the other components. The highlight of Qt is that it is a cross-platform C++ development kit and covers the integration for compatibility with languages such as PyQt, “The python binding for the Qt cross-platform C++ framework” developed by Riverbank Computing Limited, currently released in PyQt 6.1.1 (2021-06-29).
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