Qt Reference Pages
Class Lists
| If you know the name of the class you want, find it here. | |
| A list of all C++ API components in Qt 5 | |
| A list of all modules in Qt 5. | |
| A Qt namespace contains enum types, functions, and sometimes classes. | |
| A list of QML basic types in this Qt release. | |
| A list of all QML modules in Qt 5. | |
| A list of QML types in this Qt release. | |
| If you don't know the name of the class you want, but you know what the class should do, you might try looking here. | |
| If you know what kind of class you want (GUI, painting, I.O, etc), look here. | |
| The C++ class inheritance hierarchy for all classes in the Qt API. | |
| Classes and members marked obsolete that should not be used in new code. | |
| A list of obsolete QML types that should not be used in new code. | 
Function Lists
| File provides 16-bit floating point support | |
| Includes the generic, template-based algorithms | |
| Functions to convert between little and big endian representations of numbers | |
| File includes the fundamental global declarations. It is included by most other Qt header files | |
| File provides various math functions | |
| All documented Qt functions listed alphabetically with a link to where each one is declared. | 
QML Reference
Qt Tool Manuals
Value-Add Features
Platform Reference
| A platform plugin that enables streaming or Qt Quick user interfaces using WebGLâ„¢. | |
| Provides information about Android support in Qt. | |
| Provides information about Embedded Linux support in Qt. | |
| Platform support for INTEGRITY. | |
| Platform support for Linux/X11. | |
| Platform support for QNX. | |
| Platform support for VxWorks. | |
| Runs Qt applications in a secure sandbox in the browser | |
| Provides insight into Qt's WinRT port and how to use it. | |
| Platform support for Windows. | |
| Provides insight into Qt's iOS port and how to use it. | |
| Platform support for macOS. |