| QAccel | Handles keyboard accelerator and shortcut keys
|
| QAccessible | Enums and static functions relating to accessibility
|
| QAccessibleInterface | Defines an interface that exposes information about accessible objects
|
| QAccessibleObject | Implements parts of the QAccessibleInterface for QObjects
|
| QAction | Abstract user interface action that can appear both in menus and tool bars
|
| QActionGroup | Groups actions together
|
| QApplication | Manages the GUI application's control flow and main settings
|
| QAsciiCache | Template class that provides a cache based on char* keys
|
| QAsciiCacheIterator | Iterator for QAsciiCache collections
|
| QAsciiDict | Template class that provides a dictionary based on char* keys
|
| QAsciiDictIterator | Iterator for QAsciiDict collections
|
| QBitArray | Array of bits
|
| QBitVal | Internal class, used with QBitArray
|
| QBitmap | Monochrome (1-bit depth) pixmaps
|
| QBoxLayout | Lines up child widgets horizontally or vertically
|
| QBrush | Defines the fill pattern of shapes drawn by a QPainter
|
| QBuffer | I/O device that operates on a QByteArray
|
| QButton | The abstract base class of button widgets, providing functionality common to buttons
|
| QButtonGroup | Organizes QButton widgets in a group
|
| QByteArray | Array of bytes
|
| QCDEStyle | CDE look and feel
|
| QCString | Abstraction of the classic C zero-terminated char array (char *)
|
| QCache | Template class that provides a cache based on QString keys
|
| QCacheIterator | Iterator for QCache collections
|
| QCanvas | 2D area that can contain QCanvasItem objects
|
| QCanvasEllipse | Ellipse or ellipse segment on a QCanvas
|
| QCanvasItem | Abstract graphic object on a QCanvas
|
| QCanvasItemList | List of QCanvasItems
|
| QCanvasLine | Line on a QCanvas
|
| QCanvasPixmap | Pixmaps for QCanvasSprites
|
| QCanvasPixmapArray | Array of QCanvasPixmaps
|
| QCanvasPolygon | Polygon on a QCanvas
|
| QCanvasPolygonalItem | Polygonal canvas item on a QCanvas
|
| QCanvasRectangle | Rectangle on a QCanvas
|
| QCanvasSpline | Multi-bezier splines on a QCanvas
|
| QCanvasSprite | Animated canvas item on a QCanvas
|
| QCanvasText | Text object on a QCanvas
|
| QCanvasView | On-screen view of a QCanvas
|
| QChar | Lightweight Unicode character
|
| QCharRef | Helper class for QString
|
| QCheckBox | Checkbox with a text label
|
| QCheckListItem | Checkable list view items
|
| QCheckTableItem | Checkboxes in QTables
|
| QChildEvent | Event parameters for child object events
|
| QClipboard | Access to the window system clipboard
|
| QCloseEvent | Parameters that describe a close event
|
| QColor | Colors based on RGB or HSV values
|
| QColorDialog | Dialog widget for specifying colors
|
| QColorDrag | Drag and drop object for transferring colors
|
| QColorGroup | Group of widget colors
|
| QComboBox | Combined button and popup list
|
| QComboTableItem | Means of using comboboxes in QTables
|
| QCommonStyle | Encapsulates the common Look and Feel of a GUI
|
| QConstString | String objects using constant Unicode data
|
| QContextMenuEvent | Parameters that describe a context menu event
|
| QCopChannel | Communication capabilities between several clients
|
| QCursor | Mouse cursor with an arbitrary shape
|
| QCustomEvent | Support for custom events
|
| QCustomMenuItem | Abstract base class for custom menu items in popup menus
|
| QDataBrowser | Data manipulation and navigation for data entry forms
|
| QDataStream | Serialization of binary data to a QIODevice
|
| QDataTable | Flexible SQL table widget that supports browsing and editing
|
| QDataView | Read-only SQL forms
|
| QDate | Date functions
|
| QDateEdit | Date editor
|
| QDateTime | Date and time functions
|
| QDateTimeEdit | Combines a QDateEdit and QTimeEdit widget into a single widget for editing datetimes
|
| QDesktopWidget | Access to screen information on multi-head systems
|
| QDial | Rounded range control (like a speedometer or potentiometer)
|
| QDialog | The base class of dialog windows
|
| QDict | Template class that provides a dictionary based on QString keys
|
| QDictIterator | Iterator for QDict collections
|
| QDir | Access to directory structures and their contents in a platform-independent way
|
| QDirectPainter | Direct access to the video hardware
|
| QDns | Asynchronous DNS lookups
|
| QDockArea | Manages and lays out QDockWindows
|
| QDockWindow | Widget which can be docked inside a QDockArea or floated as a top level window on the desktop
|
| QDomAttr | Represents one attribute of a QDomElement
|
| QDomCDATASection | Represents an XML CDATA section
|
| QDomCharacterData | Represents a generic string in the DOM
|
| QDomComment | Represents an XML comment
|
| QDomDocument | Represents an XML document
|
| QDomDocumentFragment | Tree of QDomNodes which is not usually a complete QDomDocument
|
| QDomDocumentType | The representation of the DTD in the document tree
|
| QDomElement | Represents one element in the DOM tree
|
| QDomEntity | Represents an XML entity
|
| QDomEntityReference | Represents an XML entity reference
|
| QDomImplementation | Information about the features of the DOM implementation
|
| QDomNamedNodeMap | Collection of nodes that can be accessed by name
|
| QDomNode | The base class for all the nodes in a DOM tree
|
| QDomNodeList | List of QDomNode objects
|
| QDomNotation | Represents an XML notation
|
| QDomProcessingInstruction | Represents an XML processing instruction
|
| QDomText | Represents text data in the parsed XML document
|
| QDoubleValidator | Range checking of floating-point numbers
|
| QDragEnterEvent | Event which is sent to the widget when a drag and drop first drags onto the widget
|
| QDragLeaveEvent | Event which is sent to the widget when a drag and drop leaves the widget
|
| QDragMoveEvent | Event which is sent while a drag and drop is in progress
|
| QDragObject | Encapsulates MIME-based data transfer
|
| QDropEvent | Event which is sent when a drag and drop is completed
|
| QEditorFactory | Used to create editor widgets for QVariant data types
|
| QErrorMessage | Error message display dialog
|
| QEucJpCodec | Conversion to and from EUC-JP character sets
|
| QEucKrCodec | Conversion to and from EUC-KR character sets
|
| QEvent | The base class of all event classes. Event objects contain event parameters
|
| QFile | I/O device that operates on files
|
| QFileDialog | Dialogs that allow users to select files or directories
|
| QFileIconProvider | Icons for QFileDialog to use
|
| QFileInfo | System-independent file information
|
| QFilePreview | File previewing in QFileDialog
|
| QFocusData | Maintains the list of widgets in the focus chain
|
| QFocusEvent | Event parameters for widget focus events
|
| QFont | Font used for drawing text
|
| QFontDatabase | Information about the fonts available in the underlying window system
|
| QFontDialog | Dialog widget for selecting a font
|
| QFontInfo | General information about fonts
|
| QFontManager | Implements font management in Qt/Embedded
|
| QFontMetrics | Font metrics information
|
| QFrame | The base class of widgets that can have a frame
|
| QFtp | Implementation of the FTP protocol
|
| QGL | Namespace for miscellaneous identifiers in the Qt OpenGL module
|
| QGLColormap | Used for installing custom colormaps into QGLWidgets
|
| QGLContext | Encapsulates an OpenGL rendering context
|
| QGLFormat | The display format of an OpenGL rendering context
|
| QGLWidget | Widget for rendering OpenGL graphics
|
| QGLayoutIterator | Abstract base class of internal layout iterators
|
| QGb18030Codec | Conversion to and from the Chinese GB18030/GBK/GB2312 encoding
|
| QGbkCodec | Conversion to and from the Chinese GBK encoding
|
| QGrid | Simple geometry management of its children
|
| QGridLayout | Lays out widgets in a grid
|
| QGridView | Abstract base for fixed-size grids
|
| QGroupBox | Group box frame with a title
|
| QGuardedPtr | Template class that provides guarded pointers to QObjects
|
| QHBox | Horizontal geometry management for its child widgets
|
| QHBoxLayout | Lines up widgets horizontally
|
| QHButtonGroup | Organizes QButton widgets in a group with one horizontal row
|
| QHGroupBox | Organizes widgets in a group with one horizontal row
|
| QHeader | Header row or column, e.g. for tables and listviews
|
| QHebrewCodec | Conversion to and from visually ordered Hebrew
|
| QHideEvent | Event which is sent after a widget is hidden
|
| QHostAddress | IP address
|
| QHttp | Implementation of the HTTP protocol
|
| QIMEvent | Parameters for input method events
|
| QIODevice | The base class of I/O devices
|
| QIconDrag | Supports drag and drop operations within a QIconView
|
| QIconDragItem | Encapsulates a drag item
|
| QIconSet | Set of icons with different styles and sizes
|
| QIconView | Area with movable labelled icons
|
| QIconViewItem | Single item in a QIconView
|
| QImage | Hardware-independent pixmap representation with direct access to the pixel data
|
| QImageConsumer | Abstraction used by QImageDecoder
|
| QImageDecoder | Incremental image decoder for all supported image formats
|
| QImageDrag | Drag and drop object for transferring images
|
| QImageFormat | Incremental image decoder for a specific image format
|
| QImageFormatPlugin | Abstract base for custom image format plugins
|
| QImageFormatType | Factory that makes QImageFormat objects
|
| QImageIO | Parameters for loading and saving images
|
| QInputDialog | Simple convenience dialog to get a single value from the user
|
| QIntCache | Template class that provides a cache based on long keys
|
| QIntCacheIterator | Iterator for QIntCache collections
|
| QIntDict | Template class that provides a dictionary based on long keys
|
| QIntDictIterator | Iterator for QIntDict collections
|
| QIntValidator | Validator which ensures that a string contains a valid integer within a specified range
|
| QJisCodec | Conversion to and from JIS character sets
|
| QKeyEvent | Describes a key event
|
| QKeySequence | Encapsulates a key sequence as used by accelerators
|
| QLCDNumber | Displays a number with LCD-like digits
|
| QLabel | Text or image display
|
| QLayout | The base class of geometry managers
|
| QLayoutItem | Abstract item that a QLayout manipulates
|
| QLayoutIterator | Iterators over QLayoutItem
|
| QLibrary | Wrapper for handling shared libraries
|
| QLineEdit | One-line text editor
|
| QListBox | List of selectable, read-only items
|
| QListBoxItem | The base class of all list box items
|
| QListBoxPixmap | List box items with a pixmap and optional text
|
| QListBoxText | List box items that display text
|
| QListView | Implements a list/tree view
|
| QListViewItem | Implements a list view item
|
| QListViewItemIterator | Iterator for collections of QListViewItems
|
| QLocalFs | Implementation of a QNetworkProtocol that works on the local file system
|
| QLock | Wrapper for a System V shared semaphore
|
| QMainWindow | Main application window, with a menu bar, dock windows (e.g. for toolbars), and a status bar
|
| QMap | Value-based template class that provides a dictionary
|
| QMapConstIterator | Iterator for QMap
|
| QMapIterator | Iterator for QMap
|
| QMemArray | Template class that provides arrays of simple types
|
| QMenuBar | Horizontal menu bar
|
| QMenuData | Base class for QMenuBar and QPopupMenu
|
| QMessageBox | Modal dialog with a short message, an icon, and some buttons
|
| QMetaObject | Meta information about Qt objects
|
| QMetaProperty | Stores meta data about a property
|
| QMimeSource | Abstraction of objects which provide formatted data of a certain MIME type
|
| QMimeSourceFactory | Extensible provider of mime-typed data
|
| QMotifPlusStyle | More sophisticated Motif-ish look and feel
|
| QMotifStyle | Motif look and feel
|
| QMouseEvent | Parameters that describe a mouse event
|
| QMoveEvent | Event parameters for move events
|
| QMovie | Incremental loading of animations or images, signalling as it progresses
|
| QMutex | Access serialization between threads
|
| QNPInstance | QObject that is a Web-browser plugin
|
| QNPStream | Stream of data provided to a QNPInstance by the browser
|
| QNPWidget | QWidget that is a Web-browser plugin window
|
| QNPlugin | The plugin central factory
|
| QNetworkOperation | Common operations for network protocols
|
| QNetworkProtocol | Common API for network protocols
|
| QObject | The base class of all Qt objects
|
| QObjectCleanupHandler | Watches the lifetime of multiple QObjects
|
| QObjectList | QPtrList of QObjects
|
| QObjectListIt | Iterator for QObjectLists
|
| QPNGImagePacker | Creates well-compressed PNG animations
|
| QPaintDevice | The base class of objects that can be painted
|
| QPaintDeviceMetrics | Information about a paint device
|
| QPaintEvent | Event parameters for paint events
|
| QPainter | Does low-level painting e.g. on widgets
|
| QPair | Value-based template class that provides a pair of elements
|
| QPalette | Color groups for each widget state
|
| QPen | Defines how a QPainter should draw lines and outlines of shapes
|
| QPicture | Paint device that records and replays QPainter commands
|
| QPixmap | Off-screen, pixel-based paint device
|
| QPixmapCache | Application-global cache for pixmaps
|
| QPlatinumStyle | Mac/Platinum look and feel
|
| QPoint | Defines a point in the plane
|
| QPointArray | Array of points
|
| QPopupMenu | Popup menu widget
|
| QPrinter | Paint device that paints on a printer
|
| QProcess | Used to start external programs and to communicate with them
|
| QProgressBar | Horizontal progress bar
|
| QProgressDialog | Feedback on the progress of a slow operation
|
| QPtrCollection | The base class of most pointer-based Qt collections
|
| QPtrDict | Template class that provides a dictionary based on void* keys
|
| QPtrDictIterator | Iterator for QPtrDict collections
|
| QPtrList | Template class that provides a list
|
| QPtrListIterator | Iterator for QPtrList collections
|
| QPtrQueue | Template class that provides a queue
|
| QPtrStack | Template class that provides a stack
|
| QPtrVector | Template collection class that provides a vector (array)
|
| QPushButton | Command button
|
| QRadioButton | Radio button with a text or pixmap label
|
| QRangeControl | Integer value within a range
|
| QRect | Defines a rectangle in the plane
|
| QRegExp | Pattern matching using regular expressions
|
| QRegExpValidator | Used to check a string against a regular expression
|
| QRegion | Clip region for a painter
|
| QResizeEvent | Event parameters for resize events
|
| QSGIStyle | SGI/Irix look and feel
|
| QScreen | And its descendants manage the framebuffer and palette
|
| QScrollBar | Vertical or horizontal scroll bar
|
| QScrollView | Scrolling area with on-demand scroll bars
|
| QSemaphore | Robust integer semaphore
|
| QServerSocket | TCP-based server
|
| QSessionManager | Access to the session manager
|
| QSettings | Persistent platform-independent application settings
|
| QShowEvent | Event which is sent when a widget is shown
|
| QSignal | Can be used to send signals for classes that don't inherit QObject
|
| QSignalMapper | Bundles signals from identifiable senders
|
| QSimpleRichText | Small displayable piece of rich text
|
| QSize | Defines the size of a two-dimensional object
|
| QSizeGrip | Corner-grip for resizing a top-level window
|
| QSizePolicy | Layout attribute describing horizontal and vertical resizing policy
|
| QSjisCodec | Conversion to and from Shift-JIS
|
| QSlider | Vertical or horizontal slider
|
| QSocket | Buffered TCP connection
|
| QSocketDevice | Platform-independent low-level socket API
|
| QSocketNotifier | Support for socket callbacks
|
| QSound | Access to the platform audio facilities
|
| QSpacerItem | Blank space in a layout
|
| QSpinBox | Spin box widget (spin button)
|
| QSplitter | Implements a splitter widget
|
| QSql | Namespace for Qt SQL identifiers that need to be global-like
|
| QSqlCursor | Browsing and editing of SQL tables and views
|
| QSqlDatabase | Used to create SQL database connections and provide transaction handling
|
| QSqlDriver | Abstract base class for accessing SQL databases
|
| QSqlDriverPlugin | Abstract base for custom QSqlDriver plugins
|
| QSqlEditorFactory | Used to create the editors used by QDataTable and QSqlForm
|
| QSqlError | SQL database error information
|
| QSqlField | Manipulates the fields in SQL database tables and views
|
| QSqlFieldInfo | Stores meta data associated with a SQL field
|
| QSqlForm | Creates and manages data entry forms tied to SQL databases
|
| QSqlIndex | Functions to manipulate and describe QSqlCursor and QSqlDatabase indexes
|
| QSqlPropertyMap | Used to map widgets to SQL fields
|
| QSqlQuery | Means of executing and manipulating SQL statements
|
| QSqlRecord | Encapsulates a database record, i.e. a set of database fields
|
| QSqlRecordInfo | Encapsulates a set of database field meta data
|
| QSqlResult | Abstract interface for accessing data from SQL databases
|
| QStatusBar | Horizontal bar suitable for presenting status information
|
| QStoredDrag | Simple stored-value drag object for arbitrary MIME data
|
| QStrIList | Doubly-linked list of char* with case-insensitive comparison
|
| QStrList | Doubly-linked list of char*
|
| QStrListIterator | Iterator for the QStrList and QStrIList classes
|
| QString | Abstraction of Unicode text and the classic C '\0'-terminated char array
|
| QStringList | List of strings
|
| QStyle | The look and feel of a GUI
|
| QStyleFactory | Creates QStyle objects
|
| QStyleOption | Optional parameters for QStyle functions
|
| QStylePlugin | Abstract base for custom QStyle plugins
|
| QStyleSheet | Collection of styles for rich text rendering and a generator of tags
|
| QStyleSheetItem | Encapsulation of a set of text styles
|
| QTab | The structures in a QTabBar
|
| QTabBar | Tab bar, e.g. for use in tabbed dialogs
|
| QTabDialog | Stack of tabbed widgets
|
| QTabWidget | Stack of tabbed widgets
|
| QTable | Flexible editable table widget
|
| QTableItem | The cell content for QTable cells
|
| QTableSelection | Access to a selected area in a QTable
|
| QTabletEvent | Parameters that describe a Tablet event
|
| QTextBrowser | Rich text browser with hypertext navigation
|
| QTextCodec | Conversion between text encodings
|
| QTextCodecPlugin | Abstract base for custom QTextCodec plugins
|
| QTextDecoder | State-based decoder
|
| QTextDrag | Drag and drop object for transferring plain and Unicode text
|
| QTextEdit | Powerful single-page rich text editor
|
| QTextEncoder | State-based encoder
|
| QTextIStream | Convenience class for input streams
|
| QTextOStream | Convenience class for output streams
|
| QTextStream | Basic functions for reading and writing text using a QIODevice
|
| QThread | Platform-independent threads
|
| QTime | Clock time functions
|
| QTimeEdit | Time editor
|
| QTimer | Timer signals and single-shot timers
|
| QTimerEvent | Parameters that describe a timer event
|
| QToolBar | Movable panel containing widgets such as tool buttons
|
| QToolButton | Quick-access button to commands or options, usually used inside a QToolBar
|
| QToolTip | Tool tips (balloon help) for any widget or rectangular part of a widget
|
| QToolTipGroup | Collects tool tips into related groups
|
| QTranslator | Internationalization support for text output
|
| QTranslatorMessage | Translator message and its properties
|
| QTsciiCodec | Conversion to and from the Tamil TSCII encoding
|
| QUriDrag | Drag object for a list of URI references
|
| QUrl | URL parser and simplifies working with URLs
|
| QUrlInfo | Stores information about URLs
|
| QUrlOperator | Common operations on URLs
|
| QVBox | Vertical geometry management of its child widgets
|
| QVBoxLayout | Lines up widgets vertically
|
| QVButtonGroup | Organizes QButton widgets in a vertical column
|
| QVGroupBox | Organizes a group of widgets in a vertical column
|
| QValidator | Validation of input text
|
| QValueList | Value-based template class that provides lists
|
| QValueListConstIterator | Const iterator for QValueList
|
| QValueListIterator | Iterator for QValueList
|
| QValueStack | Value-based template class that provides a stack
|
| QValueVector | Value-based template class that provides a dynamic array
|
| QVariant | Acts like a union for the most common Qt data types
|
| QWMatrix | 2D transformations of a coordinate system
|
| QWSDecoration | Allows the appearance of the Qt/Embedded Window Manager to be customized
|
| QWSKeyboardHandler | Implements the keyboard driver/handler for Qt/Embedded
|
| QWSMouseHandler | Mouse driver/handler for Qt/Embedded
|
| QWSServer | Server-specific functionality in Qt/Embedded
|
| QWSWindow | Server-specific functionality in Qt/Embedded
|
| QWaitCondition | Allows waiting/waking for conditions between threads
|
| QWhatsThis | Simple description of any widget, i.e. answering the question "What's this?"
|
| QWheelEvent | Parameters that describe a wheel event
|
| QWidget | The base class of all user interface objects
|
| QWidgetFactory | For the dynamic creation of widgets from Qt Designer .ui files
|
| QWidgetItem | Layout item that represents a widget
|
| QWidgetPlugin | Abstract base for custom QWidget plugins
|
| QWidgetStack | Stack of widgets of which only the top widget is user-visible
|
| QWindowsMime | Maps open-standard MIME to Window Clipboard formats
|
| QWindowsStyle | Microsoft Windows-like look and feel
|
| QWizard | Framework for wizard dialogs
|
| QWorkspace | Workspace window that can contain decorated windows, e.g. for MDI
|
| QXmlAttributes | XML attributes
|
| QXmlContentHandler | Interface to report the logical content of XML data
|
| QXmlDTDHandler | Interface to report DTD content of XML data
|
| QXmlDeclHandler | Interface to report declaration content of XML data
|
| QXmlDefaultHandler | Default implementation of all XML handler classes
|
| QXmlEntityResolver | Interface to resolve external entities contained in XML data
|
| QXmlErrorHandler | Interface to report errors in XML data
|
| QXmlInputSource | The input data for the QXmlReader subclasses
|
| QXmlLexicalHandler | Interface to report the lexical content of XML data
|
| QXmlLocator | The XML handler classes with information about the parsing position within a file
|
| QXmlNamespaceSupport | Helper class for XML readers which want to include namespace support
|
| QXmlParseException | Used to report errors with the QXmlErrorHandler interface
|
| QXmlReader | Interface for XML readers (i.e. parsers)
|
| QXmlSimpleReader | Implementation of a simple XML reader (parser)
|
| QXtApplication | Facilitates the mixing of Xt/Motif and Qt widgets
|
| QXtWidget | Allows mixing of Xt/Motif and Qt widgets
|
| Qt | Namespace for miscellaneous identifiers that need to be global-like
|
