All Classes
This is a list of all Qt 5 classes. The following pages contain different API listings in different categories:
- All Functions
- All Namespaces
- All Classes by Module
- Obsolete Classes
- New Classes and Functions in Qt 5.8
For more reference pages including QML types, visit Qt Reference Pages.
A B C D E F G H I J K L M N O P Q R S T U V W X
- A
- QAbstract3DAxis
- QAbstract3DGraph
- QAbstract3DInputHandler
- QAbstract3DSeries
- QAbstractAnimation
- QAbstractAxis
- QAbstractBarSeries
- QAbstractButton
- QAbstractDataProxy
- QAbstractEventDispatcher
- QAbstractExtensionFactory
- QAbstractExtensionManager
- QAbstractFormBuilder
- QAbstractGraphicsShapeItem
- QAbstractItemDelegate
- QAbstractItemModel
- QAbstractItemView
- QAbstractListModel
- QAbstractMessageHandler
- QAbstractNativeEventFilter
- QAbstractNetworkCache
- QAbstractOAuth
- QAbstractOAuth2
- QAbstractOAuthReplyHandler
- QAbstractOpenGLFunctions
- QAbstractPlanarVideoBuffer
- QAbstractPrintDialog
- QAbstractProxyModel
- QAbstractScrollArea
- QAbstractSeries
- QAbstractSlider
- QAbstractSocket
- QAbstractSpinBox
- QAbstractState
- QAbstractTableModel
- QAbstractTextDocumentLayout
- QAbstractTransition
- QAbstractUriResolver
- QAbstractVideoBuffer
- QAbstractVideoFilter
- QAbstractVideoSurface
- QAbstractXmlNodeModel
- QAbstractXmlReceiver
- QAccelerometer
- QAccelerometerFilter
- QAccelerometerReading
- QAccessible
- QAccessibleActionInterface
- QAccessibleEditableTextInterface
- QAccessibleEvent
- QAccessibleInterface
- QAccessibleObject
- QAccessiblePlugin
- QAccessibleStateChangeEvent
- QAccessibleTableCellInterface
- QAccessibleTableInterface
- QAccessibleTableModelChangeEvent
- QAccessibleTextCursorEvent
- QAccessibleTextInsertEvent
- QAccessibleTextInterface
- QAccessibleTextRemoveEvent
- QAccessibleTextSelectionEvent
- QAccessibleTextUpdateEvent
- QAccessibleValueChangeEvent
- QAccessibleValueInterface
- QAccessibleWidget
- QAction
- QActionEvent
- QActionGroup
- QAltimeter
- QAltimeterFilter
- QAltimeterReading
- QAmbientLightFilter
- QAmbientLightReading
- QAmbientLightSensor
- QAmbientTemperatureFilter
- QAmbientTemperatureReading
- QAmbientTemperatureSensor
- QAndroidActivityResultReceiver
- QAndroidJniEnvironment
- QAndroidJniObject
- QAnimationGroup
- QApplication
- QAreaLegendMarker
- QAreaSeries
- QAssociativeIterable
- QAtomicInt
- QAtomicInteger
- QAtomicPointer
- QAudioBuffer
- QAudioDecoder
- QAudioDecoderControl
- QAudioDeviceInfo
- QAudioEncoderSettings
- QAudioEncoderSettingsControl
- QAudioFormat
- QAudioInput
- QAudioInputSelectorControl
- QAudioOutput
- QAudioOutputSelectorControl
- QAudioProbe
- QAudioRecorder
- QAudioRoleControl
- QAuthenticator
- QAxAggregated
- QAxBase
- QAxBindable
- QAxFactory
- QAxObject
- QAxScript
- QAxScriptEngine
- QAxScriptManager
- QAxSelect
- QAxWidget
- AssignmentInfo (QScxmlExecutableContent)
- QAbstractAspect (Qt3DCore)
- QAspectEngine (Qt3DCore)
- QAspectJob (Qt3DCore)
- QAbstractActionInput (Qt3DInput)
- QAbstractAxisInput (Qt3DInput)
- QAbstractPhysicalDevice (Qt3DInput)
- QAction (Qt3DInput)
- QActionInput (Qt3DInput)
- QAnalogAxisInput (Qt3DInput)
- QAxis (Qt3DInput)
- QAxisAccumulator (Qt3DInput)
- QAxisSetting (Qt3DInput)
- AssimpIO (Qt3DRender)
- QAbstractFunctor (Qt3DRender)
- QAbstractLight (Qt3DRender)
- QAbstractTexture (Qt3DRender)
- QAbstractTextureImage (Qt3DRender)
- QAlphaCoverage (Qt3DRender)
- QAlphaTest (Qt3DRender)
- QAttribute (Qt3DRender)
- B
- QBackingStore
- QBar3DSeries
- QBarCategoryAxis
- QBarDataItem
- QBarDataProxy
- QBarLegendMarker
- QBarSeries
- QBarSet
- QBasicTimer
- QBitArray
- QBitmap
- QBluetoothAddress
- QBluetoothDeviceDiscoveryAgent
- QBluetoothDeviceInfo
- QBluetoothHostInfo
- QBluetoothLocalDevice
- QBluetoothServer
- QBluetoothServiceDiscoveryAgent
- QBluetoothServiceInfo
- QBluetoothSocket
- QBluetoothTransferManager
- QBluetoothTransferReply
- QBluetoothTransferRequest
- QBluetoothUuid
- QBoxLayout
- QBoxPlotLegendMarker
- QBoxPlotSeries
- QBoxSet
- QBrush
- QBuffer
- QButtonGroup
- QByteArray
- QByteArrayList
- QByteArrayMatcher
- QBackendNode (Qt3DCore)
- QBackendNodeMapper (Qt3DCore)
- QButtonAxisInput (Qt3DInput)
- QBlendEquation (Qt3DRender)
- QBlendEquationArguments (Qt3DRender)
- QBuffer (Qt3DRender)
- QBufferDataGenerator (Qt3DRender)
- C
- QCache
- QCalendarWidget
- QCamera
- QCameraCaptureBufferFormatControl
- QCameraCaptureDestinationControl
- QCameraControl
- QCameraExposure
- QCameraExposureControl
- QCameraFeedbackControl
- QCameraFlashControl
- QCameraFocus
- QCameraFocusControl
- QCameraFocusZone
- QCameraImageCapture
- QCameraImageCaptureControl
- QCameraImageProcessing
- QCameraImageProcessingControl
- QCameraInfo
- QCameraInfoControl
- QCameraLocksControl
- QCameraViewfinder
- QCameraViewfinderSettings
- QCameraViewfinderSettingsControl
- QCameraViewfinderSettingsControl2
- QCameraZoomControl
- QCanBus
- QCanBusDevice
- QCanBusFactory
- QCanBusFrame
- QCandlestickLegendMarker
- QCandlestickModelMapper
- QCandlestickSeries
- QCandlestickSet
- QCategory3DAxis
- QCategoryAxis
- QChar
- QChart
- QChartView
- QCheckBox
- QChildEvent
- QClipboard
- QCloseEvent
- QCocoaNativeContext
- QCocoaWindowFunctions
- QCollator
- QCollatorSortKey
- QColor
- QColorDialog
- QColormap
- QColumnView
- QComboBox
- QCommandLineOption
- QCommandLineParser
- QCommandLinkButton
- QCommonStyle
- QCompass
- QCompassFilter
- QCompassReading
- QCompleter
- QConicalGradient
- QContextMenuEvent
- QContiguousCache
- QCoreApplication
- QCryptographicHash
- QCursor
- QCustom3DItem
- QCustom3DLabel
- QCustom3DVolume
- QComponent (Qt3DCore)
- QComponentAddedChange (Qt3DCore)
- QComponentRemovedChange (Qt3DCore)
- QConeGeometry (Qt3DExtras)
- QConeMesh (Qt3DExtras)
- QCuboidGeometry (Qt3DExtras)
- QCuboidMesh (Qt3DExtras)
- QCylinderGeometry (Qt3DExtras)
- QCylinderMesh (Qt3DExtras)
- QCamera (Qt3DRender)
- QCameraLens (Qt3DRender)
- QCameraSelector (Qt3DRender)
- QClearBuffers (Qt3DRender)
- QClipPlane (Qt3DRender)
- QColorMask (Qt3DRender)
- QComputeCommand (Qt3DRender)
- QCullFace (Qt3DRender)
- D
- QDataStream
- QDataWidgetMapper
- QDate
- QDateEdit
- QDateTime
- QDateTimeAxis
- QDateTimeEdit
- QDBusAbstractAdaptor
- QDBusAbstractInterface
- QDBusArgument
- QDBusConnection
- QDBusConnectionInterface
- QDBusContext
- QDBusError
- QDBusInterface
- QDBusMessage
- QDBusObjectPath
- QDBusPendingCall
- QDBusPendingCallWatcher
- QDBusPendingReply
- QDBusReply
- QDBusServer
- QDBusServiceWatcher
- QDBusSignature
- QDBusUnixFileDescriptor
- QDBusVariant
- QDBusVirtualObject
- QDeadlineTimer
- QDebug
- QDebugStateSaver
- QDesignerActionEditorInterface
- QDesignerContainerExtension
- QDesignerCustomWidgetCollectionInterface
- QDesignerCustomWidgetInterface
- QDesignerDynamicPropertySheetExtension
- QDesignerFormEditorInterface
- QDesignerFormWindowCursorInterface
- QDesignerFormWindowInterface
- QDesignerFormWindowManagerInterface
- QDesignerMemberSheetExtension
- QDesignerObjectInspectorInterface
- QDesignerPropertyEditorInterface
- QDesignerPropertySheetExtension
- QDesignerTaskMenuExtension
- QDesignerWidgetBoxInterface
- QDesktopServices
- QDesktopWidget
- QDial
- QDialog
- QDialogButtonBox
- QDir
- QDirIterator
- QDirModel
- QDistanceFilter
- QDistanceReading
- QDistanceSensor
- QDnsDomainNameRecord
- QDnsHostAddressRecord
- QDnsLookup
- QDnsMailExchangeRecord
- QDnsServiceRecord
- QDnsTextRecord
- QDockWidget
- QDomAttr
- QDomCDATASection
- QDomCharacterData
- QDomComment
- QDomDocument
- QDomDocumentFragment
- QDomDocumentType
- QDomElement
- QDomEntity
- QDomEntityReference
- QDomImplementation
- QDomNamedNodeMap
- QDomNode
- QDomNodeList
- QDomNotation
- QDomProcessingInstruction
- QDomText
- QDoubleSpinBox
- QDoubleValidator
- QDrag
- QDragEnterEvent
- QDragLeaveEvent
- QDragMoveEvent
- QDropEvent
- QDynamicPropertyChangeEvent
- QDynamicPropertyUpdatedChange (Qt3DCore)
- QDiffuseMapMaterial (Qt3DExtras)
- QDiffuseSpecularMapMaterial (Qt3DExtras)
- QDepthTest (Qt3DRender)
- QDirectionalLight (Qt3DRender)
- QDispatchCompute (Qt3DRender)
- QDithering (Qt3DRender)
- E
- QEasingCurve
- QEglFSFunctions
- QEGLNativeContext
- QElapsedTimer
- QEnableSharedFromThis
- QEnterEvent
- QErrorMessage
- QEvent
- QEventLoop
- QEventLoopLocker
- QEventTransition
- QException
- QExplicitlySharedDataPointer
- QExposeEvent
- QExtensionFactory
- QExtensionManager
- EvaluatorInfo (QScxmlExecutableContent)
- QEntity (Qt3DCore)
- QEffect (Qt3DRender)
- F
- QFile
- QFileDevice
- QFileDialog
- QFileIconProvider
- QFileInfo
- QFileOpenEvent
- QFileSelector
- QFileSystemModel
- QFileSystemWatcher
- QFinalState
- QFlag
- QFlags
- QFocusEvent
- QFocusFrame
- QFont
- QFontComboBox
- QFontDatabase
- QFontDialog
- QFontInfo
- QFontMetrics
- QFontMetricsF
- QFormBuilder
- QFormLayout
- QFrame
- QFuture
- QFutureIterator
- QFutureSynchronizer
- QFutureWatcher
- ForeachInfo (QScxmlExecutableContent)
- QFirstPersonCameraController (Qt3DExtras)
- QForwardRenderer (Qt3DExtras)
- QFrameAction (Qt3DLogic)
- QFilterKey (Qt3DRender)
- QFrameGraphNode (Qt3DRender)
- QFrontFace (Qt3DRender)
- QFrustumCulling (Qt3DRender)
- G
- QGamepad
- QGenericArgument
- QGenericMatrix
- QGenericPlugin
- QGenericPluginFactory
- QGenericReturnArgument
- QGeoAddress
- QGeoAreaMonitorInfo
- QGeoAreaMonitorSource
- QGeoCircle
- QGeoCodeReply
- QGeoCodingManager
- QGeoCodingManagerEngine
- QGeoCoordinate
- QGeoLocation
- QGeoManeuver
- QGeoPositionInfo
- QGeoPositionInfoSource
- QGeoPositionInfoSourceFactory
- QGeoRectangle
- QGeoRoute
- QGeoRouteReply
- QGeoRouteRequest
- QGeoRouteSegment
- QGeoRoutingManager
- QGeoRoutingManagerEngine
- QGeoSatelliteInfo
- QGeoSatelliteInfoSource
- QGeoServiceProvider
- QGeoServiceProviderFactory
- QGeoShape
- QGesture
- QGestureEvent
- QGestureRecognizer
- QGLBuffer
- QGLColormap
- QGLContext
- QGLFormat
- QGLFramebufferObject
- QGLFramebufferObjectFormat
- QGLFunctions
- QGlobalStatic
- QGLPixelBuffer
- QGLShader
- QGLShaderProgram
- QGLWidget
- QGLXNativeContext
- QGlyphRun
- QGradient
- QGraphicsAnchor
- QGraphicsAnchorLayout
- QGraphicsBlurEffect
- QGraphicsColorizeEffect
- QGraphicsDropShadowEffect
- QGraphicsEffect
- QGraphicsEllipseItem
- QGraphicsGridLayout
- QGraphicsItem
- QGraphicsItemAnimation
- QGraphicsItemGroup
- QGraphicsLayout
- QGraphicsLayoutItem
- QGraphicsLinearLayout
- QGraphicsLineItem
- QGraphicsObject
- QGraphicsOpacityEffect
- QGraphicsPathItem
- QGraphicsPixmapItem
- QGraphicsPolygonItem
- QGraphicsProxyWidget
- QGraphicsRectItem
- QGraphicsRotation
- QGraphicsScale
- QGraphicsScene
- QGraphicsSceneContextMenuEvent
- QGraphicsSceneDragDropEvent
- QGraphicsSceneEvent
- QGraphicsSceneHelpEvent
- QGraphicsSceneHoverEvent
- QGraphicsSceneMouseEvent
- QGraphicsSceneMoveEvent
- QGraphicsSceneResizeEvent
- QGraphicsSceneWheelEvent
- QGraphicsSimpleTextItem
- QGraphicsSvgItem
- QGraphicsTextItem
- QGraphicsTransform
- QGraphicsVideoItem
- QGraphicsView
- QGraphicsWidget
- QGridLayout
- QGroupBox
- QGuiApplication
- QGyroscope
- QGyroscopeFilter
- QGyroscopeReading
- QGoochMaterial (Qt3DExtras)
- QGeometry (Qt3DRender)
- QGeometryRenderer (Qt3DRender)
- QGraphicsApiFilter (Qt3DRender)
- H
- QHash
- QHashIterator
- QHBarModelMapper
- QHBoxLayout
- QHBoxPlotModelMapper
- QHCandlestickModelMapper
- QHeaderView
- QHeightMapSurfaceDataProxy
- QHelpContentItem
- QHelpContentModel
- QHelpContentWidget
- QHelpEngine
- QHelpEngineCore
- QHelpEvent
- QHelpIndexModel
- QHelpIndexWidget
- QHelpSearchEngine
- QHelpSearchQuery
- QHelpSearchQueryWidget
- QHelpSearchResultWidget
- QHideEvent
- QHistoryState
- QHolsterFilter
- QHolsterReading
- QHolsterSensor
- QHorizontalBarSeries
- QHorizontalPercentBarSeries
- QHorizontalStackedBarSeries
- QHostAddress
- QHostInfo
- QHoverEvent
- QHPieModelMapper
- QHttpMultiPart
- QHttpPart
- QHXYModelMapper
- I
- QIcon
- QIconDragEvent
- QIconEngine
- QIconEnginePlugin
- QIdentityProxyModel
- QImage
- QImageEncoderControl
- QImageEncoderSettings
- QImageIOHandler
- QImageIOPlugin
- QImageReader
- QImageWriter
- QInAppProduct
- QInAppStore
- QInAppTransaction
- QInputDialog
- QInputEvent
- QInputMethod
- QInputMethodEvent
- QInputMethodQueryEvent
- QIntValidator
- QIODevice
- QIRProximityFilter
- QIRProximityReading
- QIRProximitySensor
- QItemDelegate
- QItemEditorCreator
- QItemEditorCreatorBase
- QItemEditorFactory
- QItemModelBarDataProxy
- QItemModelScatterDataProxy
- QItemModelSurfaceDataProxy
- QItemSelection
- QItemSelectionModel
- QItemSelectionRange
- InvokeInfo (QScxmlExecutableContent)
- QInputAspect (Qt3DInput)
- QInputChord (Qt3DInput)
- QInputSequence (Qt3DInput)
- QInputSettings (Qt3DInput)
- J
- QJSEngine
- QJsonArray
- QJsonDocument
- QJsonObject
- QJsonParseError
- QJsonValue
- QJSValue
- QJSValueIterator
- K
- QKeyEvent
- QKeyEventTransition
- QKeySequence
- QKeySequenceEdit
- QKeyboardDevice (Qt3DInput)
- QKeyboardHandler (Qt3DInput)
- QKeyEvent (Qt3DInput)
- L
- QLabel
- QLatin1Char
- QLatin1String
- QLayout
- QLayoutItem
- QLCDNumber
- QLegend
- QLegendMarker
- QLibrary
- QLibraryInfo
- QLightFilter
- QLightReading
- QLightSensor
- QLine
- QLinearGradient
- QLineEdit
- QLineF
- QLineSeries
- QLinkedList
- QLinkedListIterator
- QList
- QListIterator
- QListView
- QListWidget
- QListWidgetItem
- QLocale
- QLocalServer
- QLocalSocket
- QLockFile
- QLoggingCategory
- QLogValue3DAxisFormatter
- QLogValueAxis
- QLowEnergyAdvertisingData
- QLowEnergyAdvertisingParameters
- QLowEnergyCharacteristic
- QLowEnergyCharacteristicData
- QLowEnergyConnectionParameters
- QLowEnergyController
- QLowEnergyDescriptor
- QLowEnergyDescriptorData
- QLowEnergyService
- QLowEnergyServiceData
- QLogicalDevice (Qt3DInput)
- QLogicAspect (Qt3DLogic)
- QLayer (Qt3DRender)
- QLayerFilter (Qt3DRender)
- M
- QMacCocoaViewContainer
- QMacNativeWidget
- QMacPasteboardMime
- QMacToolBar
- QMacToolBarItem
- QMagnetometer
- QMagnetometerFilter
- QMagnetometerReading
- QMainWindow
- QMap
- QMapIterator
- QMargins
- QMarginsF
- QMaskGenerator
- QMatrix
- QMatrix4x4
- QMdiArea
- QMdiSubWindow
- QMediaAudioProbeControl
- QMediaAvailabilityControl
- QMediaBindableInterface
- QMediaContainerControl
- QMediaContent
- QMediaControl
- QMediaGaplessPlaybackControl
- QMediaNetworkAccessControl
- QMediaObject
- QMediaPlayer
- QMediaPlayerControl
- QMediaPlaylist
- QMediaRecorder
- QMediaRecorderControl
- QMediaResource
- QMediaService
- QMediaServiceCameraInfoInterface
- QMediaServiceDefaultDeviceInterface
- QMediaServiceFeaturesInterface
- QMediaServiceProviderPlugin
- QMediaServiceSupportedDevicesInterface
- QMediaServiceSupportedFormatsInterface
- QMediaStreamsControl
- QMediaTimeInterval
- QMediaTimeRange
- QMediaVideoProbeControl
- QMenu
- QMenuBar
- QMessageAuthenticationCode
- QMessageBox
- QMessageLogContext
- QMessageLogger
- QMetaClassInfo
- QMetaDataReaderControl
- QMetaDataWriterControl
- QMetaEnum
- QMetaMethod
- QMetaObject
- QMetaProperty
- QMetaType
- QMimeData
- QMimeDatabase
- QMimeType
- QModbusClient
- QModbusDataUnit
- QModbusDevice
- QModbusDeviceIdentification
- QModbusExceptionResponse
- QModbusPdu
- QModbusReply
- QModbusRequest
- QModbusResponse
- QModbusRtuSerialMaster
- QModbusRtuSerialSlave
- QModbusServer
- QModbusTcpClient
- QModbusTcpServer
- QModelIndex
- QMouseEvent
- QMouseEventTransition
- QMoveEvent
- QMovie
- QMultiHash
- QMultiMap
- QMutableHashIterator
- QMutableLinkedListIterator
- QMutableListIterator
- QMutableMapIterator
- QMutableSetIterator
- QMutableVectorIterator
- QMutex
- QMutexLocker
- QMouseDevice (Qt3DInput)
- QMouseEvent (Qt3DInput)
- QMouseHandler (Qt3DInput)
- QMaterial (Qt3DRender)
- QMesh (Qt3DRender)
- QMultiSampleAntiAliasing (Qt3DRender)
- N
- QNativeGestureEvent
- QNdefFilter
- QNdefMessage
- QNdefNfcSmartPosterRecord
- QNdefNfcTextRecord
- QNdefNfcUriRecord
- QNdefRecord
- QNearFieldManager
- QNearFieldShareManager
- QNearFieldShareTarget
- QNearFieldTarget
- QNetworkAccessManager
- QNetworkAddressEntry
- QNetworkCacheMetaData
- QNetworkConfiguration
- QNetworkConfigurationManager
- QNetworkCookie
- QNetworkCookieJar
- QNetworkDatagram
- QNetworkDiskCache
- QNetworkInterface
- QNetworkProxy
- QNetworkProxyFactory
- QNetworkProxyQuery
- QNetworkReply
- QNetworkRequest
- QNetworkSession
- QNmeaPositionInfoSource
- QNode (Qt3DCore)
- QNodeCreatedChange (Qt3DCore)
- QNodeCreatedChangeBase (Qt3DCore)
- QNodeDestroyedChange (Qt3DCore)
- QNodeId (Qt3DCore)
- QNormalDiffuseMapAlphaMaterial (Qt3DExtras)
- QNormalDiffuseMapMaterial (Qt3DExtras)
- QNormalDiffuseSpecularMapMaterial (Qt3DExtras)
- QNoDepthMask (Qt3DRender)
- QNoDraw (Qt3DRender)
- O
- QObject
- QObjectCleanupHandler
- QOffscreenSurface
- QOpenGLBuffer
- QOpenGLContext
- QOpenGLContextGroup
- QOpenGLDebugLogger
- QOpenGLDebugMessage
- QOpenGLExtraFunctions
- QOpenGLFramebufferObject
- QOpenGLFramebufferObjectFormat
- QOpenGLFunctions
- QOpenGLFunctions_1_0
- QOpenGLFunctions_1_1
- QOpenGLFunctions_1_2
- QOpenGLFunctions_1_3
- QOpenGLFunctions_1_4
- QOpenGLFunctions_1_5
- QOpenGLFunctions_2_0
- QOpenGLFunctions_2_1
- QOpenGLFunctions_3_0
- QOpenGLFunctions_3_1
- QOpenGLFunctions_3_2_Compatibility
- QOpenGLFunctions_3_2_Core
- QOpenGLFunctions_3_3_Compatibility
- QOpenGLFunctions_3_3_Core
- QOpenGLFunctions_4_0_Compatibility
- QOpenGLFunctions_4_0_Core
- QOpenGLFunctions_4_1_Compatibility
- QOpenGLFunctions_4_1_Core
- QOpenGLFunctions_4_2_Compatibility
- QOpenGLFunctions_4_2_Core
- QOpenGLFunctions_4_3_Compatibility
- QOpenGLFunctions_4_3_Core
- QOpenGLFunctions_4_4_Compatibility
- QOpenGLFunctions_4_4_Core
- QOpenGLFunctions_4_5_Compatibility
- QOpenGLFunctions_4_5_Core
- QOpenGLFunctions_ES2
- QOpenGLPaintDevice
- QOpenGLPixelTransferOptions
- QOpenGLShader
- QOpenGLShaderProgram
- QOpenGLTexture
- QOpenGLTextureBlitter
- QOpenGLTimeMonitor
- QOpenGLTimerQuery
- QOpenGLVersionProfile
- QOpenGLVertexArrayObject
- QOpenGLWidget
- QOpenGLWindow
- QOrientationFilter
- QOrientationReading
- QOrientationSensor
- qoutputrange
- QOrbitCameraController (Qt3DExtras)
- QObjectPicker (Qt3DRender)
- P
- QPagedPaintDevice
- QPageLayout
- QPageSetupDialog
- QPageSize
- QPaintDevice
- QPaintDeviceWindow
- QPaintEngine
- QPaintEngineState
- QPainter
- QPainterPath
- QPainterPathStroker
- QPaintEvent
- QPair
- QPalette
- QPanGesture
- QParallelAnimationGroup
- QPauseAnimation
- QPdfWriter
- QPen
- QPercentBarSeries
- QPersistentModelIndex
- QPicture
- QPictureFormatPlugin
- QPictureIO
- QPieLegendMarker
- QPieSeries
- QPieSlice
- QPinchGesture
- QPixelFormat
- QPixmap
- QPixmapCache
- QPlace
- QPlaceAttribute
- QPlaceCategory
- QPlaceContactDetail
- QPlaceContent
- QPlaceContentReply
- QPlaceContentRequest
- QPlaceDetailsReply
- QPlaceEditorial
- QPlaceIcon
- QPlaceIdReply
- QPlaceImage
- QPlaceManager
- QPlaceManagerEngine
- QPlaceMatchReply
- QPlaceMatchRequest
- QPlaceProposedSearchResult
- QPlaceRatings
- QPlaceReply
- QPlaceResult
- QPlaceReview
- QPlaceSearchReply
- QPlaceSearchRequest
- QPlaceSearchResult
- QPlaceSearchSuggestionReply
- QPlaceSupplier
- QPlaceUser
- QPlainTextDocumentLayout
- QPlainTextEdit
- QPlatformGraphicsBuffer
- QPlatformSurfaceEvent
- QPlatformSystemTrayIcon
- QPluginLoader
- QPoint
- QPointer
- QPointF
- QPointingDeviceUniqueId
- QPolarChart
- QPolygon
- QPolygonF
- QPressureFilter
- QPressureReading
- QPressureSensor
- QPrintDialog
- QPrintEngine
- QPrinter
- QPrinterInfo
- QPrintPreviewDialog
- QPrintPreviewWidget
- QProcess
- QProcessEnvironment
- QProgressBar
- QProgressDialog
- QPropertyAnimation
- QProximityFilter
- QProximityReading
- QProximitySensor
- QProxyStyle
- QPushButton
- ParameterInfo (QScxmlExecutableContent)
- QPropertyNodeAddedChange (Qt3DCore)
- QPropertyNodeRemovedChange (Qt3DCore)
- QPropertyUpdatedChange (Qt3DCore)
- QPropertyUpdatedChangeBase (Qt3DCore)
- QPropertyValueAddedChange (Qt3DCore)
- QPropertyValueAddedChangeBase (Qt3DCore)
- QPropertyValueRemovedChange (Qt3DCore)
- QPropertyValueRemovedChangeBase (Qt3DCore)
- QPerVertexColorMaterial (Qt3DExtras)
- QPhongAlphaMaterial (Qt3DExtras)
- QPhongMaterial (Qt3DExtras)
- QPlaneGeometry (Qt3DExtras)
- QPlaneMesh (Qt3DExtras)
- QParameter (Qt3DRender)
- QPickEvent (Qt3DRender)
- QPickingSettings (Qt3DRender)
- QPickTriangleEvent (Qt3DRender)
- QPointLight (Qt3DRender)
- QPointSize (Qt3DRender)
- QPolygonOffset (Qt3DRender)
- Q
- QQmlAbstractUrlInterceptor
- QQmlApplicationEngine
- QQmlComponent
- QQmlContext
- QQmlEngine
- QQmlError
- QQmlExpression
- QQmlExtensionPlugin
- QQmlFileSelector
- QQmlImageProviderBase
- QQmlIncubationController
- QQmlIncubator
- QQmlListProperty
- QQmlListReference
- QQmlNdefRecord
- QQmlNetworkAccessManagerFactory
- QQmlParserStatus
- QQmlProperty
- QQmlPropertyMap
- QQmlPropertyValueSource
- QQmlScriptString
- QQuaternion
- QQueue
- QQuickAsyncImageProvider
- QQuickFramebufferObject
- QQuickImageProvider
- QQuickImageResponse
- QQuickItem
- QQuickItemGrabResult
- QQuickPaintedItem
- QQuickRenderControl
- QQuickStyle
- QQuickTextDocument
- QQuickTextureFactory
- QQuickView
- QQuickWebEngineProfile
- QQuickWidget
- QQuickWindow
- QQmlAspectEngine (Qt3DCore::Quick)
- R
- QRadialGradient
- QRadioButton
- QRadioData
- QRadioDataControl
- QRadioTuner
- QRadioTunerControl
- QRasterPaintEngine
- QRasterWindow
- QRawFont
- QReadLocker
- QReadWriteLock
- QRect
- QRectF
- QRegExp
- QRegExpValidator
- QRegion
- QRegularExpression
- QRegularExpressionMatch
- QRegularExpressionMatchIterator
- QRegularExpressionValidator
- QResizeEvent
- QResource
- QRgba64
- QRotationFilter
- QRotationReading
- QRotationSensor
- QRubberBand
- QRunnable
- QRenderAspect (Qt3DRender)
- QRenderCapture (Qt3DRender)
- QRenderCaptureReply (Qt3DRender)
- QRenderPass (Qt3DRender)
- QRenderPassFilter (Qt3DRender)
- QRenderSettings (Qt3DRender)
- QRenderState (Qt3DRender)
- QRenderStateSet (Qt3DRender)
- QRenderSurfaceSelector (Qt3DRender)
- QRenderTarget (Qt3DRender)
- QRenderTargetOutput (Qt3DRender)
- QRenderTargetSelector (Qt3DRender)
- S
- QSaveFile
- QScatter3DSeries
- QScatterDataItem
- QScatterDataProxy
- QScatterSeries
- QScopedArrayPointer
- QScopedPointer
- QScopedValueRollback
- QScreen
- QScriptable
- QScriptClass
- QScriptClassPropertyIterator
- QScriptContext
- QScriptContextInfo
- QScriptEngine
- QScriptEngineAgent
- QScriptEngineDebugger
- QScriptExtensionPlugin
- QScriptProgram
- QScriptString
- QScriptSyntaxCheckResult
- QScriptValue
- QScriptValueIterator
- QScrollArea
- QScrollBar
- QScroller
- QScrollerProperties
- QScrollEvent
- QScrollPrepareEvent
- QSctpServer
- QSctpSocket
- QScxmlCompiler
- QScxmlCppDataModel
- QScxmlDataModel
- QScxmlDynamicScxmlServiceFactory
- QScxmlEcmaScriptDataModel
- QScxmlError
- QScxmlEvent
- QScxmlInvokableService
- QScxmlInvokableServiceFactory
- QScxmlNullDataModel
- QScxmlStateMachine
- QScxmlStaticScxmlServiceFactory
- QScxmlTableData
- QSemaphore
- QSensor
- QSensorBackend
- QSensorBackendFactory
- QSensorChangesInterface
- QSensorFilter
- QSensorGesture
- QSensorGestureManager
- QSensorGesturePluginInterface
- QSensorGestureRecognizer
- QSensorManager
- QSensorPluginInterface
- QSensorReading
- QSequentialAnimationGroup
- QSequentialIterable
- QSerialPort
- QSerialPortInfo
- QSessionManager
- QSet
- QSetIterator
- QSettings
- QSGAbstractRenderer
- QSGBasicGeometryNode
- QSGClipNode
- QSGDynamicTexture
- QSGEngine
- QSGFlatColorMaterial
- QSGGeometry
- QSGGeometryNode
- QSGImageNode
- QSGMaterial
- QSGMaterialShader
- QSGMaterialType
- QSGNode
- QSGOpacityNode
- QSGOpaqueTextureMaterial
- QSGRectangleNode
- QSGRendererInterface
- QSGRenderNode
- QSGSimpleMaterial
- QSGSimpleMaterialShader
- QSGSimpleRectNode
- QSGSimpleTextureNode
- QSGTexture
- QSGTextureMaterial
- QSGTextureProvider
- QSGTransformNode
- QSGVertexColorMaterial
- QSharedData
- QSharedDataPointer
- QSharedMemory
- QSharedPointer
- QShortcut
- QShortcutEvent
- QShowEvent
- QSignalBlocker
- QSignalMapper
- QSignalSpy
- QSignalTransition
- QSimpleXmlNodeModel
- QSize
- QSizeF
- QSizeGrip
- QSizePolicy
- QSlider
- QSocketNotifier
- QSortFilterProxyModel
- QSound
- QSoundEffect
- QSourceLocation
- QSpacerItem
- QSpinBox
- QSplashScreen
- QSplineSeries
- QSplitter
- QSplitterHandle
- QSqlDatabase
- QSqlDriver
- QSqlDriverCreator
- QSqlDriverCreatorBase
- QSqlDriverPlugin
- QSqlError
- QSqlField
- QSqlIndex
- QSqlQuery
- QSqlQueryModel
- QSqlRecord
- QSqlRelation
- QSqlRelationalDelegate
- QSqlRelationalTableModel
- QSqlResult
- QSqlTableModel
- QSslCertificate
- QSslCertificateExtension
- QSslCipher
- QSslConfiguration
- QSslDiffieHellmanParameters
- QSslEllipticCurve
- QSslError
- QSslKey
- QSslPreSharedKeyAuthenticator
- QSslSocket
- QStack
- QStackedBarSeries
- QStackedLayout
- QStackedWidget
- QStandardItem
- QStandardItemEditorCreator
- QStandardItemModel
- QStandardPaths
- QState
- QStateMachine
- QStaticPlugin
- QStaticText
- QStatusBar
- QStatusTipEvent
- QStorageInfo
- QString
- QStringList
- QStringListModel
- QStringMatcher
- QStringRef
- QStyle
- QStyledItemDelegate
- QStyleFactory
- QStyleHintReturn
- QStyleHintReturnMask
- QStyleHintReturnVariant
- QStyleHints
- QStyleOption
- QStyleOptionButton
- QStyleOptionComboBox
- QStyleOptionComplex
- QStyleOptionDockWidget
- QStyleOptionFocusRect
- QStyleOptionFrame
- QStyleOptionGraphicsItem
- QStyleOptionGroupBox
- QStyleOptionHeader
- QStyleOptionMenuItem
- QStyleOptionProgressBar
- QStyleOptionRubberBand
- QStyleOptionSizeGrip
- QStyleOptionSlider
- QStyleOptionSpinBox
- QStyleOptionTab
- QStyleOptionTabBarBase
- QStyleOptionTabWidgetFrame
- QStyleOptionTitleBar
- QStyleOptionToolBar
- QStyleOptionToolBox
- QStyleOptionToolButton
- QStyleOptionViewItem
- QStylePainter
- QStylePlugin
- QSupportedWritingSystems
- QSurface
- QSurface3DSeries
- QSurfaceDataItem
- QSurfaceDataProxy
- QSurfaceFormat
- QSvgGenerator
- QSvgRenderer
- QSvgWidget
- QSwipeGesture
- QSyntaxHighlighter
- QSysInfo
- QSystemSemaphore
- QSystemTrayIcon
- QSceneChange (Qt3DCore)
- QStaticPropertyUpdatedChangeBase (Qt3DCore)
- QStaticPropertyValueAddedChangeBase (Qt3DCore)
- QStaticPropertyValueRemovedChangeBase (Qt3DCore)
- QSphereGeometry (Qt3DExtras)
- QSphereMesh (Qt3DExtras)
- QSceneLoader (Qt3DRender)
- QScissorTest (Qt3DRender)
- QSeamlessCubemap (Qt3DRender)
- QShaderData (Qt3DRender)
- QShaderProgram (Qt3DRender)
- QSortPolicy (Qt3DRender)
- QSpotLight (Qt3DRender)
- QStencilMask (Qt3DRender)
- QStencilOperation (Qt3DRender)
- QStencilOperationArguments (Qt3DRender)
- QStencilTest (Qt3DRender)
- QStencilTestArguments (Qt3DRender)
- T
- QTransform (Qt3DCore)
- QTorusGeometry (Qt3DExtras)
- QTorusMesh (Qt3DExtras)
- QTechnique (Qt3DRender)
- QTechniqueFilter (Qt3DRender)
- QTexture1D (Qt3DRender)
- QTexture1DArray (Qt3DRender)
- QTexture2D (Qt3DRender)
- QTexture2DArray (Qt3DRender)
- QTexture2DMultisample (Qt3DRender)
- QTexture2DMultisampleArray (Qt3DRender)
- QTexture3D (Qt3DRender)
- QTextureBuffer (Qt3DRender)
- QTextureCubeMap (Qt3DRender)
- QTextureCubeMapArray (Qt3DRender)
- QTextureData (Qt3DRender)
- QTextureImage (Qt3DRender)
- QTextureImageData (Qt3DRender)
- QTextureImageDataGenerator (Qt3DRender)
- QTextureRectangle (Qt3DRender)
- QTextureWrapMode (Qt3DRender)
- QTabBar
- QTabletEvent
- QTableView
- QTableWidget
- QTableWidgetItem
- QTableWidgetSelectionRange
- QTabWidget
- QTapAndHoldGesture
- QTapFilter
- QTapGesture
- QTapReading
- QTapSensor
- QTcpServer
- QTcpSocket
- QTemporaryDir
- QTemporaryFile
- QTouchEventSequence (QTest)
- QTestEventList
- QTextBlock
- QTextBlockFormat
- QTextBlockGroup
- QTextBlockUserData
- QTextBoundaryFinder
- QTextBrowser
- QTextCharFormat
- QTextCodec
- QTextCursor
- QTextDecoder
- QTextDocument
- QTextDocumentFragment
- QTextDocumentWriter
- QTextEdit
- QTextEncoder
- QTextFormat
- QTextFragment
- QTextFrame
- QTextFrameFormat
- QTextImageFormat
- QTextInlineObject
- QTextItem
- QTextLayout
- QTextLength
- QTextLine
- QTextList
- QTextListFormat
- QTextObject
- QTextObjectInterface
- QTextOption
- QTextStream
- QTextTable
- QTextTableCell
- QTextTableCellFormat
- QTextTableFormat
- QTextToSpeech
- QTextToSpeechPlugin
- QThread
- QThreadPool
- QThreadStorage
- QTileRules
- QTiltFilter
- QTiltReading
- QTiltSensor
- QTime
- QTimeEdit
- QTimeLine
- QTimer
- QTimerEvent
- QTimeZone
- QToolBar
- QToolBox
- QToolButton
- QToolTip
- QTouch3DInputHandler
- QTouchDevice
- QTouchEvent
- QTransform
- QTranslator
- QTreeView
- QTreeWidget
- QTreeWidgetItem
- QTreeWidgetItemIterator
- U
- QUdpSocket
- QUiLoader
- QUndoCommand
- QUndoGroup
- QUndoStack
- QUndoView
- QUnhandledException
- QUrl
- QUrlQuery
- QUuid
- V
- QViewport (Qt3DRender)
- QValidator
- QValue3DAxis
- QValue3DAxisFormatter
- QValueAxis
- QVariant
- QVariantAnimation
- QVarLengthArray
- QVBarModelMapper
- QVBoxLayout
- QVBoxPlotModelMapper
- QVCandlestickModelMapper
- QVector
- QVector2D
- QVector3D
- QVector4D
- QVectorIterator
- QVersionNumber
- QVideoDeviceSelectorControl
- QVideoEncoderSettings
- QVideoEncoderSettingsControl
- QVideoFilterRunnable
- QVideoFrame
- QVideoProbe
- QVideoRendererControl
- QVideoSurfaceFormat
- QVideoWidget
- QVideoWidgetControl
- QVideoWindowControl
- QVPieModelMapper
- QVXYModelMapper
- W
- QWheelEvent (Qt3DInput)
- QWaitCondition
- QWaylandBufferRef
- QWaylandClient
- QWaylandCompositor
- QWaylandIviSurface
- QWaylandKeyboard
- QWaylandOutput
- QWaylandOutputMode
- QWaylandPointer
- QWaylandQuickItem
- QWaylandQuickShellSurfaceItem
- QWaylandSeat
- QWaylandSurface
- QWaylandSurfaceGrabber
- QWaylandTouch
- QWaylandView
- QWaylandWlShell
- QWaylandWlShellSurface
- QWaylandXdgPopupV5
- QWaylandXdgSurfaceV5
- QWeakPointer
- QWebChannel
- QWebChannelAbstractTransport
- QWebEngineCertificateError
- QWebEngineContextMenuData
- QWebEngineCookieStore
- QWebEngineDownloadItem
- QWebEngineFullScreenRequest
- QWebEngineHistory
- QWebEngineHistoryItem
- QWebEnginePage
- QWebEngineProfile
- QWebEngineScript
- QWebEngineScriptCollection
- QWebEngineSettings
- QWebEngineUrlRequestInfo
- QWebEngineUrlRequestInterceptor
- QWebEngineUrlRequestJob
- QWebEngineUrlSchemeHandler
- QWebEngineView
- QWebSocket
- QWebSocketCorsAuthenticator
- QWebSocketServer
- QWGLNativeContext
- QWhatsThis
- QWhatsThisClickedEvent
- QWheelEvent
- QWidget
- QWidgetAction
- QWidgetItem
- QWindow
- QWindowStateChangeEvent
- QWindowsWindowFunctions
- QWinEventNotifier
- QWinJumpList
- QWinJumpListCategory
- QWinJumpListItem
- QWinMime
- QWinTaskbarButton
- QWinTaskbarProgress
- QWinThumbnailToolBar
- QWinThumbnailToolButton
- QWizard
- QWizardPage
- QWriteLocker
- X
- QX11Info
- QXcbWindowFunctions
- QXmlAttributes
- QXmlContentHandler
- QXmlDeclHandler
- QXmlDefaultHandler
- QXmlDTDHandler
- QXmlEntityResolver
- QXmlErrorHandler
- QXmlFormatter
- QXmlInputSource
- QXmlItem
- QXmlLexicalHandler
- QXmlLocator
- QXmlName
- QXmlNamePool
- QXmlNamespaceSupport
- QXmlNodeModelIndex
- QXmlParseException
- QXmlQuery
- QXmlReader
- QXmlResultItems
- QXmlSchema
- QXmlSchemaValidator
- QXmlSerializer
- QXmlSimpleReader
- QXmlStreamAttribute
- QXmlStreamAttributes
- QXmlStreamEntityDeclaration
- QXmlStreamEntityResolver
- QXmlStreamNamespaceDeclaration
- QXmlStreamNotationDeclaration
- QXmlStreamReader
- QXmlStreamWriter
- QXYLegendMarker
- QXYSeries
See also All Modules and Obsolete Classes.
© 2017 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.