All Modules
Modules for general software development
QtCore
Core non-graphical classes used by other modules
QtGui
Graphical user interface (GUI) components
QtMultimedia
Classes for low-level multimedia functionality
QtNetwork
Classes for network programming
QtOpenGL
OpenGL support classes
QtOpenVG
OpenVG support classes
QtScript
Classes for evaluating Qt Scripts
QtScriptTools
Additional Qt Script components
QtSql
Classes for database integration using SQL
QtSvg
Classes for displaying the contents of SVG files
QtWebKit
Classes for displaying and editing Web content
QtXml
Classes for handling XML
QtXmlPatterns
An XQuery & XPath engine for XML and custom data models
QtDeclarative
An engine for declaratively building fluid user interfaces.
Phonon
Multimedia framework classes
Qt3Support
Qt 3 compatibility classes
Modules for working with Qt's tools
QtDesigner
Classes for extending Qt Designer
QtUiTools
Classes for handling Qt Designer forms in applications
QtHelp
Classes for online help
QtTest
Tool classes for unit testing
Modules for Windows developers
QAxContainer
Extension for accessing ActiveX controls
QAxServer
Extension for writing ActiveX servers
Modules for Unix developers
QtDBus
Classes for Inter-Process Communication using the D-Bus
If you use qmake to build your projects, the QtCore and QtGui modules are included by default. To link only against QtCore , add the following line to your .pro file:
QT -= gui
On Windows, if you do not use qmake or other build tools such as CMake, you also need to link against the qtmain library.
See also Class and Function Documentation .
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