Functions ensuring communication between accessible applications and accessibility tools

Overview of available QML Modules

How to add views and navigation within an application

How-To and Best Practice Guides

Classes for working with string data

Integrating your Qt application with your favorite desktop

Dialog components

If you know what kind of class you want (GUI, painting, I.O, etc), look here

Inter-Process Communication with Qt

Classes providing file input and output along with directory and network handling

An overview of JSON support in Qt

Building applications around a main window

How to do network programming in Qt

Accessing OpenGL from Qt

How to use the Qt painting system

Classes for producing printed output

Examples in the Qt Android Extras module

Examples for the Qt Canvas 3D module

List of examples demonstrating the concurrent programming basics

Using Qt Designer to build your UI

Information about licenses and licensing issues

Examples for the Qt Location module

Demonstrates the multimedia functionality provided by Qt

List of Qt QML examples for reference

A Collection of examples for Qt Quick Dialogs, written in QML

Classes used to define materials in the Qt Quick Scene Graph

List of examples demonstrating the SQL use cases

Examples for the Qt Sensors module

Using Qt UI Tools to process UI forms

Examples demonstrating the Qt WebEngine usage

QML examples demonstrating Webkit features

List of Qt WebSocket examples

Qt widgets shown in different styles on various platforms

Examples for the Qt Windows Extras module

Examples in the Qt XML Patterns module

Classes that provide support for rendering in 3D

How to use Rich Text Processing APIs

A list of Qt classes for implementing standard dialogs

Provides custom styling for Buttons and UI Controls

How to add custom styles for views

Using Qt's containers, iterators, and other tool classes

Qt components for constructing native look and feel desktop UI's

Module is a Windows-only extension for accessing ActiveX controls and COM objects

Qt3D Core module contains functionality to support near-realtime simulation systems

Qt3D Renderer module contains functionality to support 2D and 3D rendering using Qt3D

Enables basic Bluetooth operations like scanning for devices and connecting them

Provides core non-GUI functionality

Provides classes to create your own custom widget plugins for Qt Designer and classes to access Qt Designer components

Provides classes for integrating online documentation in applications

Provides classes and functions specific to OS X and iOS operating systems

Classes provided by the Qt Multimedia Widgets module

An API for accessing NFC Forum Tags

Qt Platform Headers module offers header-only inline classes that encapsulate platform-specific information that is tied to a given runtime configuration of a platform plugin

Qt PrintSupport module provides classes to make printing easier and portable

Qt Quick module provides classes for embedding Qt Quick in Qt/C++ applications

Qt Script module provides classes for making Qt applications scriptable

Provides classes for reading sensor data

Provides a driver layer, SQL API layer, and a user interface layer for SQL databases

Provides classes for unit testing Qt applications and libraries

List of C++ classes that provide the Qt WebChannel functionality

Provides a web browser engine as well as C++ classes to render and interact with web content

Qt Widgets module extends Qt GUI with C++ widget functionality

Provides classes for developing for the X11 platform

Qt XML Patterns module provides support for XPath, XQuery, XSLT and XML Schema validation

Provides persistent platform-independent application settings

Provides QML types for Qt3D user input

Provides QML types for 3D positional audio playback and content management

QML types for the Qt Canvas 3D API

Provides QML types for mapping and location information

Provides QML types for accessing NFC Forum Tags

List of QML types provided by the Qt QML module

Provides QML types to create and execute state graphs

Provides QML types for user interfaces

Provides QML types for standard file, color picker and message dialogs

Provides QML types for arranging QML items in a user interface

Provides QML types for window management

Provides types for reading sensor data

List of QML types that provide WebChannel functionality

Provides QML types for rendering web content within a QML application

Provides QML types for Qt WebView

Basic set of UI components