Редактирование: Qt:Документация 4.3.2/groups

= Grouped Classes =
This page provides a way of navigating Qt's classes by grouping related classes together. Some classes may appear in more than one group.
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| [[abstractwidgets | Abstract Widget Classes]] | Abstract widget classes usable through subclassing.
|- valign="top" class="even"
| [[accessibility | Accessibility Classes]] | Classes that provide support for accessibility.
|- valign="top" class="odd"
| [[advanced | Advanced Widgets]] | Advanced GUI widgets such as tab widgets and progress bars.
|- valign="top" class="even"
| [[basicwidgets | Basic Widgets]] | Basic GUI widgets such as buttons, comboboxes and scroll bars.
|- valign="top" class="odd"
| [[database | Database Classes]] | Database related classes, e.g&#x2e; for SQL databases.
|- valign="top" class="even"
| [[time | Date and Time Classes]] | Classes for handling date and time.
|- valign="top" class="odd"
| [[desktop | Desktop Environment Classes]] | Classes for interacting with the user's desktop environment.
|- valign="top" class="even"
| [[draganddrop | Drag And Drop Classes]] | Classes dealing with drag and drop and mime type encoding and decoding.
|- valign="top" class="odd"
| [[environment | Environment Classes]] | Classes providing various global services such as event handling, access to system settings and internationalization.
|- valign="top" class="even"
| [[events | Event Classes]] | Classes used to create and handle events.
|- valign="top" class="odd"
| [[containers | Generic Containers]] | Qt's template-based container classes.
|- valign="top" class="even"
| [[helpsystem | Help System]] | Classes used to provide online-help for applications.
|- valign="top" class="odd"
| [[shared | Implicitly Shared Classes]] | Classes that use reference counting for fast copying.
|- valign="top" class="even"
| [[io | Input/Output and Networking]] | Classes providing file input and output along with directory and network handling.
|- valign="top" class="odd"
| [[geomanagement | Layout Management]] | Classes handling automatic resizing and moving of widgets, for composing complex dialogs.
|- valign="top" class="even"
| [[application | Main Window and Related Classes]] | Everything you need for a typical modern main application window, including menus, toolbars, workspace, etc.
|- valign="top" class="odd"
| [[misc | Miscellaneous Classes]] | Various other useful classes.
|- valign="top" class="even"
| [[model-view | Model/View Classes]] | Classes that use the model/view design pattern.
|- valign="top" class="odd"
| [[multimedia | Multimedia, Graphics and Printing]] | Classes that provide support for graphics (2D, and with OpenGL, 3D), image encoding, decoding, and manipulation, sound, animation, printing, etc.
|- valign="top" class="even"
|[[tools | Non-GUI Classes]] |Collection classes such as list, queue, stack and string, along with other classes that can be used without needing QApplication.
|- valign="top" class="odd"
| [[objectmodel | Object Model]] | The Qt GUI toolkit's underlying object model.
|- valign="top" class="even"
| [[organizers | Organizers]] | User interface organizers such as splitters, tab bars, button groups, etc.
|- valign="top" class="odd"
| [[plugins | Plugin Classes]] | Plugin related classes.
|- valign="top" class="even"
| [[qws | Qtopia Core Classes]] | Classes that are specific to Qtopia Core (Qt for embedded Linux).
|- valign="top" class="odd"
| [[script | Scripting Classes]] | Qt Script-related classes and overviews.
|- valign="top" class="even"
| [[dialogs | Standard Dialog Classes]] | Ready-made dialogs for file, font, color selection and more.
|- valign="top" class="odd"
| [[text | Text Processing Classes]] | Classes for text processing. (See also XML Classes.)
|- valign="top" class="even"
| [[thread | Threading Classes]] | Classes that provide threading support.
|- valign="top" class="odd"
| [[appearance | Widget Appearance and Style]] | Appearance customization with styles, fonts, colors etc.
|- valign="top" class="even"
| [[xml-tools | XML Classes]] | Classes that support XML, via, for example DOM and SAX.
|}