The QStandardPaths class provides methods for accessing standard paths.| doc.qt.io
A guide to creating plugins to extend Qt's applications and functionalities.| doc.qt.io
The QFile class provides an interface for reading from and writing to files.| doc.qt.io
The QDir class provides access to directory structures and their contents.| doc.qt.io
A platform-independent mechanism for shipping resource files in an application.| doc.qt.io
The QUrl class provides a convenient interface for working with URLs.| doc.qt.io