Qt日常开发的一些功能模块或者Qt库、三方库的使用Demo，例如FFmpeg、OpenCV、Web、QGraphicsView、OpenGL、网络编程、数据库、QSS样式表、QtChart图表绘制等。

Various operation practices of Qt QPainter.（Qt QPainter的各种操作实践）

CPP intern,Sotfware,Painter

PyQt explanation balloon

PyQt QLabel which supports SVG icon

PyQt widget consists of textless QLabel which has svg image as an icon on the left and text included QLabel on the right

PyQt transparent timer

QPainter; coordinate-axis

PyQt text box which is movable, auto-resizable by text size. Parent class is QGraphicsWidget.

Hydraw is a simple drawing software, as an easy example of Qt C++.

PyQt polygon window

this is a simple drawing-board tool

Repository per il progetto di PAO

Example Qt QML QPainter multi-platform application for Windows/Linux/FreeBSD. Support for aarch64, arm64 architecture for mobile devices.

This is a C++/Qt Application which draws radial lines.

Desktop application for displaying coloured figures