All Classes

This is a list of all Qt 5 classes. The following pages contain different API listings in different categories:

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 

3
Q3DBars
Q3DCamera
Q3DInputHandler
Q3DLight
Q3DObject
Q3DScatter
Q3DScene
Q3DSurface
Q3DTheme
A
QAbstract3DAxis
QAbstract3DGraph
QAbstract3DInputHandler
QAbstract3DSeries
QAbstractAnimation
QAbstractAudioDeviceInfo
QAbstractAudioInput
QAbstractAudioOutput
QAbstractAxis
QAbstractBarSeries
QAbstractButton
QAbstractDataProxy
QAbstractEventDispatcher
QAbstractExtensionFactory
QAbstractExtensionManager
QAbstractFormBuilder
QAbstractGraphicsShapeItem
QAbstractItemDelegate
QAbstractItemModel
QAbstractItemView
QAbstractListModel
QAbstractMessageHandler
QAbstractNativeEventFilter
QAbstractNetworkCache
QAbstractOAuth
QAbstractOAuth2
QAbstractOAuthReplyHandler
QAbstractPlanarVideoBuffer
QAbstractPrintDialog
QAbstractProxyModel
QAbstractScrollArea
QAbstractSeries
QAbstractSlider
QAbstractSocket
QAbstractSpinBox
QAbstractState
QAbstractTableModel
QAbstractTransition
QAbstractUriResolver
QAbstractVideoBuffer
QAbstractVideoFilter
QAbstractVideoSurface
QAbstractXmlNodeModel
QAbstractXmlReceiver
QAccelerometer
QAccelerometerFilter
QAccelerometerReading
QAccessibleWidget
QAction
QActionGroup
QAltimeter
QAltimeterFilter
QAltimeterReading
QAmbientLightFilter
QAmbientLightReading
QAmbientLightSensor
QAmbientTemperatureFilter
QAmbientTemperatureReading
QAmbientTemperatureSensor
QAnimationGroup
QApplication
QAreaLegendMarker
QAreaSeries
QAssociativeIterable
QAtomicInt
QAtomicInteger
QAtomicPointer
QAudioBuffer
QAudioDecoder
QAudioDecoderControl
QAudioDeviceInfo
QAudioEncoderSettings
QAudioEncoderSettingsControl
QAudioFormat
QAudioInput
QAudioInputSelectorControl
QAudioOutput
QAudioOutputSelectorControl
QAudioProbe
QAudioRecorder
QAudioRoleControl
QAudioSystemPlugin
QAuthenticator
QAxAggregated
QAxBase
QAxBindable
QAxFactory
QAxObject
QAxScript
QAxScriptEngine
QAxScriptManager
QAxSelect
QAxWidget
AssignmentInfo (QScxmlExecutableContent)
QAbstractAnimation (Qt3DAnimation)
QAbstractAnimationClip (Qt3DAnimation)
QAbstractClipAnimator (Qt3DAnimation)
QAbstractClipBlendNode (Qt3DAnimation)
QAdditiveClipBlend (Qt3DAnimation)
QAnimationAspect (Qt3DAnimation)
QAnimationController (Qt3DAnimation)
QAnimationGroup (Qt3DAnimation)
QAbstractAspect (Qt3DCore)
QAbstractNodeFactory (Qt3DCore)
QAspectEngine (Qt3DCore)
QAspectJob (Qt3DCore)
QAbstractActionInput (Qt3DInput)
QAbstractAxisInput (Qt3DInput)
QAbstractPhysicalDevice (Qt3DInput)
QAbstractPhysicalDeviceProxy (Qt3DInput)
QAction (Qt3DInput)
QActionInput (Qt3DInput)
QAnalogAxisInput (Qt3DInput)
QAxis (Qt3DInput)
QAxisAccumulator (Qt3DInput)
QAxisSetting (Qt3DInput)
AssimpImporter (Qt3DRender)
QAbstractFunctor (Qt3DRender)
QAbstractLight (Qt3DRender)
QAbstractTexture (Qt3DRender)
QAbstractTextureImage (Qt3DRender)
QAlphaCoverage (Qt3DRender)
QAlphaTest (Qt3DRender)
QAttribute (Qt3DRender)
B
QBar3DSeries
QBarCategoryAxis
QBarDataItem
QBarDataProxy
QBarLegendMarker
QBarSeries
QBarSet
QBasicTimer
QBitArray
QBluetoothAddress
QBluetoothDeviceDiscoveryAgent
QBluetoothDeviceInfo
QBluetoothHostInfo
QBluetoothLocalDevice
QBluetoothServer
QBluetoothServiceDiscoveryAgent
QBluetoothServiceInfo
QBluetoothSocket
QBluetoothTransferManager
QBluetoothTransferReply
QBluetoothTransferRequest
QBluetoothUuid
QBoxLayout
QBoxPlotLegendMarker
QBoxPlotSeries
QBoxSet
QBuffer
QButtonGroup
QByteArray
QByteArrayList
QByteArrayMatcher
QBlendedClipAnimator (Qt3DAnimation)
QBackendNode (Qt3DCore)
QBackendNodeMapper (Qt3DCore)
QButtonAxisInput (Qt3DInput)
QBlendEquation (Qt3DRender)
QBlendEquationArguments (Qt3DRender)
QBuffer (Qt3DRender)
QBufferCapture (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
QCanBusDeviceInfo
QCanBusFactory
QCanBusFactoryV2
QCanBusFrame
QCandlestickLegendMarker
QCandlestickModelMapper
QCandlestickSeries
QCandlestickSet
QCategory3DAxis
QCategoryAxis
QChar
QChart
QChartView
QCheckBox
QChildEvent
QCocoaNativeContext
QCocoaWindowFunctions
QCollator
QCollatorSortKey
QColorDialog
QColormap
QColumnView
QComboBox
QCommandLineOption
QCommandLineParser
QCommandLinkButton
QCommonStyle
QCompass
QCompassFilter
QCompassReading
QCompleter
QContiguousCache
QCoreApplication
QCryptographicHash
QCustom3DItem
QCustom3DLabel
QCustom3DVolume
QClipAnimator (Qt3DAnimation)
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
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
QDynamicPropertyChangeEvent
QDynamicPropertyUpdatedChange (Qt3DCore)
QDiffuseMapMaterial (Qt3DExtras)
QDiffuseSpecularMapMaterial (Qt3DExtras)
QDepthTest (Qt3DRender)
QDirectionalLight (Qt3DRender)
QDispatchCompute (Qt3DRender)
QDithering (Qt3DRender)
E
QEasingCurve
QEglFSFunctions
QEGLNativeContext
QElapsedTimer
QEnableSharedFromThis
QErrorMessage
QEvent
QEventLoop
QEventLoopLocker
QEventTransition
QException
QExplicitlySharedDataPointer
QExtensionFactory
QExtensionManager
EvaluatorInfo (QScxmlExecutableContent)
QEntity (Qt3DCore)
QExtrudedTextGeometry (Qt3DExtras)
QExtrudedTextMesh (Qt3DExtras)
QEffect (Qt3DRender)
QEnvironmentLight (Qt3DRender)
F
QFile
QFileDevice
QFileDialog
QFileIconProvider
QFileInfo
QFileSelector
QFileSystemModel
QFileSystemWatcher
QFinalState
QFlag
QFlags
QFocusFrame
QFontComboBox
QFontDialog
QFormBuilder
QFormLayout
QFrame
QFuture
QFutureIterator
QFutureSynchronizer
QFutureWatcher
ForeachInfo (QScxmlExecutableContent)
QFirstPersonCameraController (Qt3DExtras)
QForwardRenderer (Qt3DExtras)
QFrameAction (Qt3DLogic)
QFilterKey (Qt3DRender)
QFrameGraphNode (Qt3DRender)
QFrameGraphNodeCreatedChangeBase (Qt3DRender)
QFrontFace (Qt3DRender)
QFrustumCulling (Qt3DRender)
G
QGamepad
QGamepadKeyNavigation
QGamepadManager
QGenericArgument
QGenericReturnArgument
QGeoAddress
QGeoAreaMonitorInfo
QGeoAreaMonitorSource
QGeoCircle
QGeoCodeReply
QGeoCodingManager
QGeoCodingManagerEngine
QGeoCoordinate
QGeoLocation
QGeoManeuver
QGeoPath
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
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
QGraphicsWebView
QGraphicsWidget
QGridLayout
QGroupBox
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
QHelpIndexModel
QHelpIndexWidget
QHelpSearchEngine
QHelpSearchQuery
QHelpSearchQueryWidget
QHelpSearchResult
QHelpSearchResultWidget
QHistoryState
QHolsterFilter
QHolsterReading
QHolsterSensor
QHorizontalBarSeries
QHorizontalPercentBarSeries
QHorizontalStackedBarSeries
QHostAddress
QHostInfo
QHPieModelMapper
QHstsPolicy
QHttpMultiPart
QHttpPart
QHumidityFilter
QHumidityReading
QHumiditySensor
QHXYModelMapper
I
QIdentityProxyModel
QImageEncoderControl
QImageEncoderSettings
QInAppProduct
QInAppStore
QInAppTransaction
QInputDialog
QIODevice
QIRProximityFilter
QIRProximityReading
QIRProximitySensor
QItemDelegate
QItemEditorCreator
QItemEditorCreatorBase
QItemEditorFactory
QItemModelBarDataProxy
QItemModelScatterDataProxy
QItemModelSurfaceDataProxy
QItemSelection
QItemSelectionModel
QItemSelectionRange
InvokeInfo (QScxmlExecutableContent)
QInputAspect (Qt3DInput)
QInputChord (Qt3DInput)
QInputDeviceIntegration (Qt3DInput)
QInputSequence (Qt3DInput)
QInputSettings (Qt3DInput)
J
QJSEngine
QJsonArray
QJsonDocument
QJsonObject
QJsonParseError
QJsonValue
QJSValue
QJSValueIterator
K
QKeyEventTransition
QKeySequenceEdit
QKeyframeAnimation (Qt3DAnimation)
QKeyboardDevice (Qt3DInput)
QKeyboardHandler (Qt3DInput)
QKeyEvent (Qt3DInput)
L
QLabel
QLatin1Char
QLatin1String
QLayout
QLayoutItem
QLCDNumber
QLegend
QLegendMarker
QLibrary
QLibraryInfo
QLidFilter
QLidReading
QLidSensor
QLightFilter
QLightReading
QLightSensor
QLine
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
QLerpClipBlend (Qt3DAnimation)
QLogicalDevice (Qt3DInput)
QLogicAspect (Qt3DLogic)
QLayer (Qt3DRender)
QLayerFilter (Qt3DRender)
QLevelOfDetail (Qt3DRender)
QLevelOfDetailBoundingSphere (Qt3DRender)
QLevelOfDetailSwitch (Qt3DRender)
M
QMacCocoaViewContainer
QMacNativeWidget
QMagnetometer
QMagnetometerFilter
QMagnetometerReading
QMainWindow
QMap
QMapIterator
QMargins
QMarginsF
QMaskGenerator
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
QMouseEventTransition
QMultiHash
QMultiMap
QMutableHashIterator
QMutableLinkedListIterator
QMutableListIterator
QMutableMapIterator
QMutableSetIterator
QMutableVectorIterator
QMutex
QMutexLocker
QMorphingAnimation (Qt3DAnimation)
QMorphTarget (Qt3DAnimation)
QMetalRoughMaterial (Qt3DExtras)
QMorphPhongMaterial (Qt3DExtras)
QMouseDevice (Qt3DInput)
QMouseEvent (Qt3DInput)
QMouseHandler (Qt3DInput)
QMaterial (Qt3DRender)
QMemoryBarrier (Qt3DRender)
QMesh (Qt3DRender)
QMultiSampleAntiAliasing (Qt3DRender)
N
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
QOAuth2AuthorizationCodeFlow
QObject
QObjectCleanupHandler
QOpenGLWidget
QOperatingSystemVersion
QOrientationFilter
QOrientationReading
QOrientationSensor
qoutputrange
QOrbitCameraController (Qt3DExtras)
QObjectPicker (Qt3DRender)
P
QPageSetupDialog
QPair
QPanGesture
QParallelAnimationGroup
QPauseAnimation
QPercentBarSeries
QPersistentModelIndex
QPieLegendMarker
QPieSeries
QPieSlice
QPinchGesture
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
QPluginLoader
QPoint
QPointer
QPointF
QPolarChart
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)
QPaintedTextureImage (Qt3DRender)
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
QQueue
QQuickAsyncImageProvider
QQuickFramebufferObject
QQuickImageProvider
QQuickImageResponse
QQuickItem
QQuickItemGrabResult
QQuickPaintedItem
QQuickRenderControl
QQuickStyle
QQuickTextDocument
QQuickTextureFactory
QQuickView
QQuickWidget
QQuickWindow
QQmlAspectEngine (Qt3DCore::Quick)
R
QRadioButton
QRadioData
QRadioDataControl
QRadioTuner
QRadioTunerControl
QReadLocker
QReadWriteLock
QRect
QRectF
QRegExp
QRegularExpression
QRegularExpressionMatch
QRegularExpressionMatchIterator
QRemoteObjectDynamicReplica
QRemoteObjectHost
QRemoteObjectHostBase
QRemoteObjectNode
QRemoteObjectPersistedStore
QRemoteObjectRegistry
QRemoteObjectRegistryHost
QRemoteObjectReplica
QResource
QRotationFilter
QRotationReading
QRotationSensor
QRubberBand
QRunnable
QRenderAspect (Qt3DRender)
QRenderCapture (Qt3DRender)
QRenderCaptureReply (Qt3DRender)
QRenderPass (Qt3DRender)
QRenderPassFilter (Qt3DRender)
QRenderSettings (Qt3DRender)
QRenderState (Qt3DRender)
QRenderStateCreatedChange (Qt3DRender)
QRenderStateSet (Qt3DRender)
QRenderSurfaceSelector (Qt3DRender)
QRenderTarget (Qt3DRender)
QRenderTargetOutput (Qt3DRender)
QRenderTargetSelector (Qt3DRender)
S
QSaveFile
QScatter3DSeries
QScatterDataItem
QScatterDataProxy
QScatterSeries
QScopedArrayPointer
QScopedPointer
QScopedValueRollback
QScriptable
QScriptClass
QScriptClassPropertyIterator
QScriptContext
QScriptContextInfo
QScriptEngine
QScriptEngineAgent
QScriptEngineDebugger
QScriptExtensionPlugin
QScriptProgram
QScriptString
QScriptSyntaxCheckResult
QScriptValue
QScriptValueIterator
QScrollArea
QScrollBar
QScroller
QScrollerProperties
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
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
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
QStandardItemEditorCreator
QStandardPaths
QState
QStateMachine
QStaticByteArrayMatcher
QStaticPlugin
QStatusBar
QStorageInfo
QString
QStringList
QStringListModel
QStringMatcher
QStringRef
QStyle
QStyledItemDelegate
QStyleFactory
QStyleHintReturn
QStyleHintReturnMask
QStyleHintReturnVariant
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
QSurface3DSeries
QSurfaceDataItem
QSurfaceDataProxy
QSvgGenerator
QSvgRenderer
QSvgWidget
QSwipeGesture
QSysInfo
QSystemSemaphore
QSystemTrayIcon
QSceneChange (Qt3DCore)
QStaticPropertyUpdatedChangeBase (Qt3DCore)
QStaticPropertyValueAddedChangeBase (Qt3DCore)
QStaticPropertyValueRemovedChangeBase (Qt3DCore)
QSkyboxEntity (Qt3DExtras)
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)
QScene2D (Qt3DRender::Quick)
T
QTransform (Qt3DCore)
QTexturedMetalRoughMaterial (Qt3DExtras)
QTextureMaterial (Qt3DExtras)
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)
QTextureLoader (Qt3DRender)
QTextureRectangle (Qt3DRender)
QTextureWrapMode (Qt3DRender)
QTabBar
QTableView
QTableWidget
QTableWidgetItem
QTableWidgetSelectionRange
QTabWidget
QTapAndHoldGesture
QTapFilter
QTapGesture
QTapReading
QTapSensor
QTcpServer
QTcpSocket
QTemporaryDir
QTemporaryFile
QTouchEventSequence (QTest)
QTestEventList
QTextBoundaryFinder
QTextBrowser
QTextCodec
QTextDecoder
QTextEdit
QTextEncoder
QTextStream
QTextToSpeech
QTextToSpeechPlugin
QThread
QThreadPool
QThreadStorage
QTileRules
QTiltFilter
QTiltReading
QTiltSensor
QTime
QTimeEdit
QTimeLine
QTimer
QTimerEvent
QTimeZone
QToolBar
QToolBox
QToolButton
QToolTip
QTouch3DInputHandler
QTranslator
QTreeView
QTreeWidget
QTreeWidgetItem
QTreeWidgetItemIterator
QtROClientFactory
QtROServerFactory
U
QUdpSocket
QUiLoader
QUndoCommand
QUndoGroup
QUndoStack
QUndoView
QUnhandledException
QUrl
QUrlQuery
QUuid
V
QVertexBlendAnimation (Qt3DAnimation)
QViewport (Qt3DRender)
QValue3DAxis
QValue3DAxisFormatter
QValueAxis
QVariant
QVariantAnimation
QVarLengthArray
QVBarModelMapper
QVBoxLayout
QVBoxPlotModelMapper
QVCandlestickModelMapper
QVector
QVectorIterator
QVersionNumber
QVideoDeviceSelectorControl
QVideoEncoderSettings
QVideoEncoderSettingsControl
QVideoFilterRunnable
QVideoFrame
QVideoProbe
QVideoRendererControl
QVideoSurfaceFormat
QVideoWidget
QVideoWidgetControl
QVideoWindowControl
QVoice
QVPieModelMapper
QVXYModelMapper
W
QWheelEvent (Qt3DInput)
QWaitCondition
QWeakPointer
QWebChannel
QWebChannelAbstractTransport
QWebDatabase
QWebElement
QWebElementCollection
QWebFrame
QWebHistory
QWebHistoryInterface
QWebHistoryItem
QWebHitTestResult
QWebInspector
QWebPage
QWebPluginFactory
QWebSecurityOrigin
QWebSettings
QWebSocket
QWebSocketCorsAuthenticator
QWebSocketServer
QWebView
QWGLNativeContext
QWhatsThis
QWidget
QWidgetAction
QWidgetItem
QWindowsWindowFunctions
QWinEventNotifier
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.