- Qt 5.15
- Qt Core
- Plugin Classes
- Qt 5.15.18 Reference Documentation

# Plugin Classes

These Qt Core classes deal with shared libraries, (for example, .so and DLL files), and with Qt plugins.

See the How to Create Qt Plugins page for more information.

<QtPlugin> | File defines macros for defining plugins
QLibrary | Loads shared libraries at runtime
QPluginLoader | Loads a plugin at run-time