All Namespaces

This is a list of the main namespaces in Qt.

QAudio

Contains enums used by the audio classes

QBluetooth

Classes and functions related to Bluetooth

QDBus

Contains miscellaneous identifiers used throughout the Qt D-Bus module

QGL

Specifies miscellaneous identifiers used in the Qt OpenGL module

QLocation

Contains miscellaneous identifiers used throughout the QtLocation module

QMediaMetaData

QMultimedia

Contains miscellaneous identifiers used throughout the Qt Multimedia library

QSql

Contains miscellaneous identifiers used throughout the Qt SQL module

QSsl

Declares enums common to all SSL classes in Qt Network

QTest

Contains all the functions and declarations that are related to Qt Test

QWebSocketProtocol

Contains constants related to the WebSocket standard

Qt

Contains miscellaneous identifiers used throughout the Qt library

Qt3DCore

Contains classes that are the foundation for Qt 3D simulation framework, as well as classes that provide the ability to render using the Qt 3D framework

Qt3DCore::Quick

Contains classes used for implementing QML functionality into Qt3D applications

Qt3DInput

Contains classes that enable user input

Qt3DLogic

Contains classes that enable frame synchronization

Qt3DRender

Contains classes that enable 2D and 3D rendering

QtAndroid

Miscellaneous functions to aid Android development

QtConcurrent

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

QtDataVisualization

QtMac

Contains miscellaneous functionality specific to the OS X and iOS operating systems

QtVirtualKeyboard

Namespace for the Qt Virtual Keyboard C++ API

QtWebEngine

Helper functions for the Qt WebEngine (Qt Quick) module

QtWebView

Functions that makes it easier to set-up and use the WebView

QtWin

Contains miscellaneous Windows-specific functions

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