Qt Reference Documentation

All Namespaces

This is a list of the main namespaces in Qt.

Phonon::BackendCapabilities

Contains functions to describe the capabilities of the multimedia backend

Phonon

Contains classes and functions for multimedia applications

QAudio

Contains enums used by the audio classes

QDBus

Contains miscellaneous identifiers used throughout the QtDBus library

QGL

Specifies miscellaneous identifiers used in the Qt OpenGL module

QSql

Contains miscellaneous identifiers used throughout the Qt SQL library

QSsl

Declares enums common to all SSL classes in QtNetwork

QTest

Contains all the functions and declarations that are related to the QTestLib tool

Qt

Contains miscellaneous identifiers used throughout the Qt library

QtConcurrent

High-level APIs that make it possible to write multi-threaded programs without using low-level threading primitives