一套聚焦 C++ / QtWidgets 的 Qt 6 中文深度教程：三层递进（入门 137 篇 · 进阶 134 篇 · 专家层进行中）+ 可复用实例库，全部 CMake + C++17 构建。隶属 Awesome-Embedded-Learning-Studio。
C++ utility class allowing subscribing to changes of particular members (properties) of a class (=Observer pattern simplified). Works well with UI properties that can only be updated on the GUI thread. C++ equivalent of Android's LiveData.
Signal, properties & property binding library
A sleek audio player built with Qt 6, supporting MP3 playback with play/pause, track navigation, shuffle, and loop modes. Displays metadata (title, artist, album art) and features an interactive seek bar. Uses QML for a modern UI and C++ for backend logic, showcasing Qt's multimedia capabilities in a clean, responsive design.
Qt5 Widgets lab: WidgetCollection with runtime type detection via QMetaObject
GUI and object framework for Rust: signals/slots, properties, reflective object model
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