All Classes

This is a list of all Qt 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
AssignmentInfo (QScxmlExecutableContent)
QAbstract3DAxis
QAbstract3DGraph
QAbstract3DInputHandler
QAbstract3DSeries
QAbstractAnimation (Qt3DAnimation)
QAbstractAxis
QAbstractBarSeries
QAbstractDataProxy
QAbstractExtensionFactory
QAbstractExtensionManager
QAbstractFunctor (Qt3DCore)
QAbstractItemModelReplica
QAbstractNativeEventFilter
QAbstractOAuthReplyHandler
QAbstractPhysicalDeviceProxy (Qt3DInput)
QAbstractSeries
QAccessibleObject
QAccessiblePlugin
QAction
QActionGroup
QActionInput (Qt3DInput)
QAdditiveClipBlend (Qt3DAnimation)
QAdoptSharedDataTag
QAlphaTest (Qt3DRender)
QAmbientLightFilter
QAmbientLightReading
QAmbientLightSensor
QAmbientSound
QAmbientTemperatureFilter
QAmbientTemperatureReading
QAmbientTemperatureSensor
QAnalogAxisInput (Qt3DInput)
QAndroidActivityResultReceiver
QAndroidBinder
QAndroidIntent
QAndroidOffscreenSurface (QNativeInterface)
QAndroidParcel
QAndroidService
QAndroidServiceConnection
QAnimationCallback (Qt3DAnimation)
QAnimationClip (Qt3DAnimation)
QAnimationClipData (Qt3DAnimation)
QAnimationClipLoader (Qt3DAnimation)
QAnimationController (Qt3DAnimation)
QAnimationGroup (Qt3DAnimation)
QAnyStringView
QAreaLegendMarker
QAreaSeries
QAssociativeIterable
QAtomicInt
QAtomicInteger
QAtomicPointer
QAudioBuffer
QAudioDevice
QAudioFormat
QAudioInput
QAudioListener
QAudioOutput
QAudioSink
QAudioSource
QAxAggregated
QAxBase
QAxBaseObject
QAxBaseWidget
QAxBindable
QAxFactory
QAxObject
QAxObjectInterface
QAxScript
QAxScriptEngine
QAxScriptManager
QAxSelect
QAxWidget
B
QBackendNode (Qt3DCore)
QBackendNodeMapper (Qt3DCore)
QBar3DSeries
QBarCategoryAxis
QBarDataItem
QBarDataProxy
QBarLegendMarker
QBarSeries
QBarSet
QBaseIterator
QBEInteger
QBitmap
QBlendedClipAnimator (Qt3DAnimation)
QBlendEquation (Qt3DRender)
QBlendEquationArguments (Qt3DRender)
QBlitFramebuffer (Qt3DRender)
QBluetoothAddress
QBluetoothDeviceDiscoveryAgent
QBluetoothDeviceInfo
QBluetoothHostInfo
QBluetoothLocalDevice
QBluetoothServer
QBluetoothServiceDiscoveryAgent
QBluetoothServiceInfo
QBluetoothSocket
QBluetoothUuid
QBoxPlotLegendMarker
QBoxPlotSeries
QBoxSet
QBrush
QBufferCapture (Qt3DRender)
QButtonAxisInput (Qt3DInput)
QByteArrayList
QByteArrayMatcher
QByteArrayView
C
QCache
QCallbackMapping (Qt3DAnimation)
QCanBus
QCanBusDeviceInfo
QCanBusFactory
QCanBusFrame
QCandlestickLegendMarker
QCandlestickModelMapper
QCandlestickSeries
QCandlestickSet
QCategory3DAxis
QCategoryAxis
QChannel (Qt3DAnimation)
QChannelMapping (Qt3DAnimation)
QChar
QChart
QChartView
QClearBuffers (Qt3DRender)
QClipAnimator (Qt3DAnimation)
QClipBlendValue (Qt3DAnimation)
QClipboard
QClipPlane (Qt3DRender)
QCoapPrivateKey
QCoapResource
QCoapSecurityConfiguration
QCocoaGLContext (QNativeInterface)
QColor
QColorAxis
QColormap
QColorMask (Qt3DRender)
QColorSpace
QColorTransform
QCommandLineOption
QCompass
QCompassFilter
QCompassReading
QCompressedHelpInfo
QConeGeometryView (Qt3DExtras)
QConeMesh (Qt3DExtras)
QConicalGradient
QConstIterator
QContiguousCache
QCryptographicHash
QCuboidGeometryView (Qt3DExtras)
QCuboidMesh (Qt3DExtras)
QCullFace (Qt3DRender)
QCustom3DItem
QCustom3DLabel
QCustom3DVolume
QCylinderGeometryView (Qt3DExtras)
QCylinderMesh (Qt3DExtras)
D
QDataStream
QDateTimeAxis
QDBusArgument
QDBusConnectionInterface
QDBusContext
QDBusError
QDBusMessage
QDBusObjectPath
QDBusPendingReply
QDBusReply
QDBusSignature
QDBusUnixFileDescriptor
QDBusVariant
QDBusVirtualObject
QDeadlineTimer
QDebug
QDebugOverlay (Qt3DRender)
QDebugStateSaver
QDepthRange (Qt3DRender)
QDepthTest (Qt3DRender)
QDesignerActionEditorInterface
QDesignerContainerExtension
QDesignerCustomWidgetCollectionInterface
QDesignerCustomWidgetInterface
QDesignerDynamicPropertySheetExtension
QDesignerFormWindowCursorInterface
QDesignerFormWindowInterface
QDesignerFormWindowManagerInterface
QDesignerMemberSheetExtension
QDesignerObjectInspectorInterface
QDesignerPropertyEditorInterface
QDesignerPropertySheetExtension
QDesignerTaskMenuExtension
QDesignerWidgetBoxInterface
QDesktopServices
QDiffuseMapMaterial (Qt3DExtras)
QDiffuseSpecularMapMaterial (Qt3DExtras)
QDiffuseSpecularMaterial (Qt3DExtras)
QDirectionalLight (Qt3DRender)
QDispatchCompute (Qt3DRender)
QDomAttr
QDomCDATASection
QDomCharacterData
QDomComment
QDomDocument
QDomDocumentFragment
QDomDocumentType
QDomElement
QDomEntity
QDomEntityReference
QDomImplementation
QDomNamedNodeMap
QDomNode
QDomNodeList
QDomNotation
QDomProcessingInstruction
QDomText
QDrag
E
EvaluatorInfo (QScxmlExecutableContent)
QEGLContext (QNativeInterface)
QElapsedTimer
QEventPoint
QException
QExplicitlySharedDataPointer
QExtensionFactory
QExtensionManager
QExtrudedTextMesh (Qt3DExtras)
F
ForeachInfo (QScxmlExecutableContent)
QFirstPersonCameraController (Qt3DExtras)
qfloat16
QFormBuilder
QForwardRenderer (Qt3DExtras)
QFrontFace (Qt3DRender)
QFrustumCulling (Qt3DRender)
QFuture
QFutureIterator
QFutureSynchronizer
G
QGenericMatrix
QGenericPlugin
QGenericPluginFactory
QGeoPositionInfoSourceFactory
QGlobalStatic
QGLXContext (QNativeInterface)
QGlyphRun
QGoochMaterial (Qt3DExtras)
QGradient
QGraphicsSceneContextMenuEvent
QGraphicsSceneDragDropEvent
QGraphicsSceneEvent
QGraphicsSceneHelpEvent
QGraphicsSceneHoverEvent
QGraphicsSceneMouseEvent
QGraphicsSceneMoveEvent
QGraphicsSceneResizeEvent
QGraphicsSceneWheelEvent
QGraphicsVideoItem
QGyroscope
QGyroscopeFilter
QGyroscopeReading
H
QHashIterator
QHBarModelMapper
QHBoxPlotModelMapper
QHCandlestickModelMapper
QHeightMapSurfaceDataProxy
QHelpContentItem
QHelpContentModel
QHelpContentWidget
QHelpEngine
QHelpEngineCore
QHelpFilterData
QHelpFilterEngine
QHelpFilterSettingsWidget
QHelpIndexModel
QHelpIndexWidget
QHelpLink
QHelpSearchEngine
QHelpSearchQuery
QHelpSearchQueryWidget
QHelpSearchResult
QHelpSearchResultWidget
QHorizontalBarSeries
QHorizontalPercentBarSeries
QHorizontalStackedBarSeries
QHPieModelMapper
QHstsPolicy
QHttpServerRequest
QHttpServerResponder
QHttpServerRouterRule
QHXYModelMapper
I
InvokeInfo (QScxmlExecutableContent)
QIconEngine
QIconEnginePlugin
QImageIOHandler
QImageIOPlugin
QImageReader
QImageWriter
QInputChord (Qt3DInput)
QInputDevice
QInputMethod
QItemEditorCreator
QItemEditorCreatorBase
QItemEditorFactory
QItemModelBarDataProxy
QItemModelScatterDataProxy
QItemModelSurfaceDataProxy
QIterable
QIterator
J
QJniEnvironment
QJniObject
K
QKeyboardDevice (Qt3DInput)
QKeyCombination
QKeyEvent (Qt3DInput)
QKeyFrame (Qt3DAnimation)
QKeyframeAnimation (Qt3DAnimation)
QKeyValueIterator
L
QLatin1Char
QLayerFilter (Qt3DRender)
QLegend
QLegendMarker
QLEInteger
QLerpClipBlend (Qt3DAnimation)
QLevelOfDetailBoundingSphere (Qt3DRender)
QLine
QLinearGradient
QLineF
QLineSeries
QLineWidth (Qt3DRender)
QLinkedListIterator
QList
QListIterator
QLocale
QLogValue3DAxisFormatter
QLogValueAxis
QLowEnergyAdvertisingData
QLowEnergyAdvertisingParameters
QLowEnergyCharacteristic
QLowEnergyCharacteristicData
QLowEnergyConnectionParameters
QLowEnergyController
QLowEnergyDescriptor
QLowEnergyDescriptorData
QLowEnergyService
QLowEnergyServiceData
M
QMap
QMapIterator
QMargins
QMarginsF
QMaskGenerator
QMatrix4x4
QMediaCaptureSession
QMediaDevices
QMediaFormat
QMediaMetaData
QMediaRecorder
QMediaTimeRange
QMemoryBarrier (Qt3DRender)
QMesh (Qt3DRender)
QMessageAuthenticationCode
QMetalRoughMaterial (Qt3DExtras)
QMetaSequence
QMetaType
QModbusDataUnit
QModbusDeviceIdentification
QModbusExceptionResponse
QModbusPdu
QModbusRequest
QModbusResponse
QMorphingAnimation (Qt3DAnimation)
QMorphPhongMaterial (Qt3DExtras)
QMorphTarget (Qt3DAnimation)
QMouseDevice (Qt3DInput)
QMouseEvent (Qt3DInput)
QMqttAuthenticationProperties
QMqttConnectionProperties
QMqttLastWillProperties
QMqttMessage
QMqttMessageStatusProperties
QMqttPublishProperties
QMqttServerConnectionProperties
QMqttStringPair
QMqttSubscriptionProperties
QMqttUnsubscriptionProperties
QMqttUserProperties
QMultiMap
QMultiMapIterator
QMutableHashIterator
QMutableLinkedListIterator
QMutableListIterator
QMutableMapIterator
QMutableMultiMapIterator
QMutableSetIterator
N
QNdefFilter
QNdefMessage
QNdefNfcIconRecord
QNdefNfcSmartPosterRecord
QNdefNfcTextRecord
QNdefNfcUriRecord
QNearFieldManager
QNearFieldTarget
QNetworkAddressEntry
QNetworkDatagram
QNetworkInterface
QNmeaPositionInfoSource
QNodeId (Qt3DCore)
QNoDraw (Qt3DRender)
QNoPicking (Qt3DRender)
QNormalDiffuseMapAlphaMaterial (Qt3DExtras)
QNormalDiffuseMapMaterial (Qt3DExtras)
QNormalDiffuseSpecularMapMaterial (Qt3DExtras)
O
QOAuth1Signature
QObjectCleanupHandler
QOffscreenSurface
QOpcUaAddNodeItem
QOpcUaAddReferenceItem
QOpcUaApplicationDescription
QOpcUaApplicationIdentity
QOpcUaApplicationRecordDataType
QOpcUaArgument
QOpcUaAttributeOperand
QOpcUaAuthenticationInformation
QOpcUaAxisInformation
QOpcUaBinaryDataEncoding
QOpcUaBrowsePathTarget
QOpcUaBrowseRequest
QOpcUaComplexNumber
QOpcUaContentFilterElement
QOpcUaContentFilterElementResult
QOpcUaDataValue
QOpcUaDeleteReferenceItem
QOpcUaDoubleComplexNumber
QOpcUaElementOperand
QOpcUaEndpointDescription
QOpcUaErrorState
QOpcUaEUInformation
QOpcUaEventFilterResult
QOpcUaExpandedNodeId
QOpcUaExtensionObject
QOpcUaHistoryData
QOpcUaHistoryReadRawRequest
QOpcUaLiteralOperand
QOpcUaLocalizedText
QOpcUaMonitoringParameters
QOpcUaMultiDimensionalArray
QOpcUaNodeCreationAttributes
QOpcUaPkiConfiguration
QOpcUaProvider
QOpcUaQualifiedName
QOpcUaRange
QOpcUaReadItem
QOpcUaReadResult
QOpcUaReferenceDescription
QOpcUaRelativePathElement
QOpcUaSimpleAttributeOperand
QOpcUaUserTokenPolicy
QOpcUaWriteItem
QOpcUaWriteResult
QOpcUaX509DistinguishedName
QOpcUaX509Extension
QOpcUaX509ExtensionBasicConstraints
QOpcUaX509ExtensionExtendedKeyUsage
QOpcUaX509ExtensionKeyUsage
QOpcUaX509ExtensionSubjectAlternativeName
QOpcUaXValue
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
QOpenGLPixelTransferOptions
QOpenGLTextureBlitter
QOpenGLVersionProfile
QOperatingSystemVersion
QOrbitCameraController (Qt3DExtras)
QOrientationFilter
QOrientationReading
QOrientationSensor
P
ParameterInfo (QScxmlExecutableContent)
QPagedPaintDevice
QPageLayout
QPageRanges
QPageSize
QPaintDevice
QPaintDeviceWindow
QPaintedTextureImage (Qt3DRender)
QPalette
QPartialOrdering
QPen
QPercentBarSeries
QPerVertexColorMaterial (Qt3DExtras)
QPhongAlphaMaterial (Qt3DExtras)
QPhongMaterial (Qt3DExtras)
QPieLegendMarker
QPieSeries
QPieSlice
QPixelFormat
QPixmap
QPlaneGeometryView (Qt3DExtras)
QPlaneMesh (Qt3DExtras)
QPointer
QPointLight (Qt3DRender)
QPointSize (Qt3DRender)
QPolarChart
QPolygonOffset (Qt3DRender)
QPressureFilter
QPressureReading
QPressureSensor
QPromise
QProximityFilter (Qt3DRender)
QProximityFilter
QProximityReading
QProximitySensor
Q
QQmlAbstractUrlInterceptor
QQmlNetworkAccessManagerFactory
QQmlParserStatus
QQmlPropertyValueSource
QQmlScriptString
QQuaternion
QQueue
QQuick3D
QQuickGraphicsDevice
R
QRadialGradient
QRasterMode (Qt3DRender)
QRasterWindow
QRayCasterHit (Qt3DRender)
QRect
QRectF
QRenderCapture (Qt3DRender)
QRenderCaptureReply (Qt3DRender)
QRenderPassFilter (Qt3DRender)
QRenderStateSet (Qt3DRender)
QRenderSurfaceSelector (Qt3DRender)
QRenderTargetSelector (Qt3DRender)
QRgba64
QRgbaFloat
QRunnable
S
QScatter3DSeries
QScatterDataItem
QScatterDataProxy
QScatterSeries
QScissorTest (Qt3DRender)
QScopedArrayPointer
QScopedPointer
QScopedValueRollback
QScopeGuard
QScrollerProperties
QScxmlError
QScxmlTableData
QSensorBackendFactory
QSensorChangesInterface
QSensorManager
QSensorPluginInterface
QSequentialIterable
QSessionManager
QSet
QSetFence (Qt3DRender)
QSetIterator
QSGGeometry
QSGImageNode
QSGRectangleNode
QSGRendererInterface
QSGSimpleRectNode
QSGSimpleTextureNode
QSGTextureProvider
QSGVertexColorMaterial
QSharedData
QSharedDataPointer
QSharedGLTexture (Qt3DRender)
QSignalSpy
QSize
QSizeF
QSizePolicy
QSortPolicy (Qt3DRender)
QSoundEffect
QSphereGeometryView (Qt3DExtras)
QSphereMesh (Qt3DExtras)
QSplineSeries
QSpotLight (Qt3DRender)
QSqlDatabase
QSqlDriverCreator
QSqlDriverCreatorBase
QSqlDriverPlugin
QSqlError
QSqlField
QSqlIndex
QSqlQuery
QSqlRecord
QSqlRelationalDelegate
QSslCertificateExtension
QSslCipher
QSslPreSharedKeyAuthenticator
QStack
QStackedBarSeries
QStandardItemEditorCreator
QStandardPaths
QStaticByteArrayMatcher
QStencilMask (Qt3DRender)
QStencilOperation (Qt3DRender)
QStencilTest (Qt3DRender)
QStorageInfo
QStringList
QStringListModel
QStringMatcher
QStringTokenizer
QStringView
QStyleFactory
QStyleHintReturn
QStyleHintReturnMask
QStyleHintReturnVariant
QStyleOption
QStyleOptionButton
QStyleOptionComboBox
QStyleOptionComplex
QStyleOptionDockWidget
QStyleOptionFocusRect
QStyleOptionFrame
QStyleOptionGraphicsItem
QStyleOptionGroupBox
QStyleOptionHeader
QStyleOptionHeaderV2
QStyleOptionMenuItem
QStyleOptionProgressBar
QStyleOptionRubberBand
QStyleOptionSizeGrip
QStyleOptionSlider
QStyleOptionSpinBox
QStyleOptionTab
QStyleOptionTabBarBase
QStyleOptionTabWidgetFrame
QStyleOptionTitleBar
QStyleOptionToolBar
QStyleOptionToolBox
QStyleOptionToolButton
QStyleOptionViewItem
QStylePainter
QStylePlugin
QSubtreeEnabler (Qt3DRender)
QSurface
QSurface3DSeries
QSurfaceDataItem
QSurfaceDataProxy
QSurfaceFormat
T
QTaggedIterator
QTaskBuilder (QtConcurrent)
QTechniqueFilter (Qt3DRender)
QTestEventList
QTextOption
QTexture1D (Qt3DRender)
QTexture1DArray (Qt3DRender)
QTexture2D (Qt3DRender)
QTexture2DArray (Qt3DRender)
QTexture2DMultisample (Qt3DRender)
QTexture2DMultisampleArray (Qt3DRender)
QTexture3D (Qt3DRender)
QTextureBuffer (Qt3DRender)
QTextureCubeMap (Qt3DRender)
QTextureCubeMapArray (Qt3DRender)
QTextureData (Qt3DRender)
QTextureDataUpdate (Qt3DRender)
QTextureGenerator (Qt3DRender)
QTextureImageData (Qt3DRender)
QTextureLoader (Qt3DRender)
QTextureMaterial (Qt3DExtras)
QTextureRectangle (Qt3DRender)
QTiltFilter
QTiltReading
QTiltSensor
QTorusGeometryView (Qt3DExtras)
QTorusMesh (Qt3DExtras)
QTouch3DInputHandler
QTouchEventSequence (QTest)
U
QUiLoader
QUndoCommand
QUndoGroup
QUndoStack
QUnhandledException
V
QValue3DAxis
QValue3DAxisFormatter
QValueAxis
QVarLengthArray
QVBarModelMapper
QVBoxPlotModelMapper
QVCandlestickModelMapper
QVector
QVector2D
QVector3D
QVector4D
QVertexBlendAnimation (Qt3DAnimation)
QVideoSink
QViewport (Qt3DRender)
QVirtualKeyboardDictionary
QVoice
QVPieModelMapper
QVulkanDeviceFunctions
QVulkanExtension
QVulkanFunctions
QVulkanInfoVector
QVulkanInstance
QVulkanLayer
QVulkanWindow
QVulkanWindowRenderer
QVXYModelMapper
W
QWaitCondition
QWaitFence (Qt3DRender)
QWebChannelAbstractTransport
QWebSocketCorsAuthenticator
QWebSocketHandshakeOptions
QWGLContext (QNativeInterface)
QWheelEvent (Qt3DInput)
WhenAnyResult (QtFuture)
X
QX11Application (QNativeInterface)
QXYLegendMarker
QXYSeries

See also All Modules and Obsolete Classes.