The abstract base class of button widgets, providing functionality common to buttons

Used to display and edit data items from a model

Scrolling area with on-demand scroll bars

Spinbox and a line edit to display values

Abstract user interface action that can be inserted into widgets

Manages the GUI application's control flow and main settings

Container to organize groups of button widgets

Checkbox with a text label

Maps device independent QColors to device dependent pixel values

Combined button and popup list

Encapsulates the common Look and Feel of a GUI

Mapping between a section of a data model to widgets

Widget for editing dates and times

Rounded range control (like a speedometer or potentiometer)

Widget that presents buttons in a layout that is appropriate to the current widget style

Spin box widget that takes doubles

Dialog that allow users to select files or directories

Data model for the local filesystem

Combobox that lets the user select a font family

Manages forms of input widgets and their associated labels

Represents a gesture, containing properties that describe the corresponding user input

The infrastructure for gesture recognition

Layout where one can anchor widgets together in Graphics View

Colorize effect

The base class for all graphics effects

Grid layout for managing widgets in Graphics View

Container that treats a group of items as a single item

Can be inherited to allow your custom items to be managed by layouts

Horizontal or vertical layout for managing widgets in Graphics View

Opacity effect

Pixmap item that you can add to a QGraphicsScene

Proxy layer for embedding a QWidget in a QGraphicsScene

Rotation transformation around a given axis

Surface for managing a large number of 2D graphical items

Events for drag and drop in the graphics view framework

Events when a tooltip is requested

Mouse events in the graphics view framework

Events for widget resizing in the graphics view framework

Simple text path item that you can add to a QGraphicsScene

Abstract base class for building advanced transformations on QGraphicsItems

The base class for all widget items in a QGraphicsScene

Group box frame with a title

Header row or header column for item views

Display and editing facilities for data items from a model

Abstract base class that must be subclassed when implementing new item editor creators

Transition for key events

Displays a number with LCD-like digits

The base class of geometry managers

One-line text editor

Item-based list widget

Widget for Mac OS X that can be used to wrap arbitrary Cocoa views (i.e., NSView subclasses) and insert them into Qt hierarchies

Main application window

Subwindow class for QMdiArea

Horizontal menu bar

Transition for mouse events

Describes a panning gesture made by the user

Implements a plain text layout for QTextDocument

Horizontal or vertical progress bar

Convenience class that simplifies dynamically overriding QStyle elements

Radio button with a text label

Scrolling view onto another widget

Enables kinetic scrolling for any scrolling widget or graphics item

Access to the session manager

Resize handle for resizing top-level windows

Vertical or horizontal slider

Spin box widget

Implements a splitter widget

Stack of widgets where only one widget is visible at a time

The possibility to register widgets without having to subclass QItemEditorCreatorBase

Abstract base class that encapsulates the look and feel of a GUI

Style hints that return more than basic data types

Style hints that return a QVariant

Used to describe the parameters for drawing buttons

Used to hold parameters that are common to all complex controls

Used to describe the parameters for drawing a focus rectangle with QStyle

Used to describe the parameters needed to draw a QGraphicsItem

Used to describe the parameters for drawing a header

Used to describe the parameters necessary for drawing a progress bar

Used to describe the parameter for drawing a size grip

Used to describe the parameters necessary for drawing a spin box

Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with

Used to describe the parameters for drawing a title bar

Used to describe the parameters needed for drawing a tool box

Used to describe the parameters used to draw an item in a view widget

Abstract base for custom QStyle plugins

Describes a swipe gesture made by the user

Tab bar, e.g. for use in tabbed dialogs

Default model/view implementation of a table view

Item for use with the QTableWidget class

Describes a tap-and-hold (aka LongTap) gesture made by the user

Rich text browser with hypertext navigation

QTextEdit::ExtraSelection structure provides a way of specifying a character format for a given selection in a document

Widget for editing times based on the QDateTimeEdit widget

Column of tabbed widget items

Tool tips (balloon help) for any widget

Tree view that uses a predefined tree model

Way to iterate over the items in a QTreeWidget instance

Group of QUndoStack objects

Displays the contents of a QUndoStack

Simple description of any widget, i.e. answering the question "What's This?"

Extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars

Framework for wizards