| Group
| Description
|
| Abstract Widgets
| Abstract widget classes usable through subclassing.
|
| Advanced Widgets
| Advanced GUI widgets such as listviews and progress bars.
|
| Basic Widgets
| Basic GUI widgets such as buttons, comboboxes and scrollbars.
|
| Database
| Database related classes, e.g. for SQL databases.
|
| Date and Time
| Classes for handling date and time.
|
| Drag and Drop
| Classes dealing with drag and drop and mime type
encoding and decoding.
|
| Environment
| Classes providing various global services such as
event handling, access to system settings and internationalization.
|
| Events
| Classes used to create and handle events.
|
| Utility Classes
| Collection classes such as list, queue, stack and string, along
with other classes that can be used without needing QApplication.
|
| Graphics and Printing
| Classes providing drawing (and printing) primitives, including
OpenGL. (See also Image Processing and Multimedia)
|
| Help System
| Classes used to provide online-help for applications.
|
| Image Processing
| Digital image encoding, decoding and manipulation.
(See also Graphics and Printing and Multimedia)
|
| Layout Management
| Classes handling automatic resizing and moving of widgets, for
composing complex dialogs.
|
| Implicitly and Explicitly Shared
Classes
| Classes that use reference counting for fast copying.
|
| Input/Output and Networking
| Classes providing file input and output along with directory and
network handling.
|
| MainWindow and Related Classes
| Everything you need for a typical modern main application window,
including menus, toolbars, workspace, etc.
|
| Miscellaneous
| Various other useful classes
|
| Multimedia
| Classes that provide support for graphics, sound, animation, etc.
(See also Graphics and Printing and Image Processing)
|
| Object Model
| The Qt GUI toolkit's underlying object model.
|
| Organizers
| User interface organizers such as splitters, tab bars, button groups, etc.
|
| Plugin Classes
| Plugin related classes.
|
| Standard Dialogs
| Ready-made dialogs for file, font, color selection and more.
|
| Template Library
| Qt's template library container classes.
|
| Text Related Classes
| Classes for text
processing. (See also XML Classes.)
|
| Threading Classes
| Classes that provide threading support.
|
| Widget Appearance
| Appearance customization with styles, fonts, colors etc.
|
| XML Classes
| Classes that support XML, via, for example DOM and SAX.
|
