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.

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3
Q3DBars
Q3DCamera
Q3DInputHandler
Q3DLight
Q3DObject
Q3DScatter
Q3DScene
Q3DSurface
Q3DTheme
A
AssignmentInfo (QScxmlExecutableContent)
QAbstract3DAxis
QAbstract3DGraph
QAbstract3DInputHandler
QAbstract3DSeries
QAbstractActionInput (Qt3DInput)
QAbstractAnimation (Qt3DAnimation)
QAbstractAnimationClip (Qt3DAnimation)
QAbstractAxisInput (Qt3DInput)
QAbstractCameraController (Qt3DExtras)
QAbstractClipAnimator (Qt3DAnimation)
QAbstractClipBlendNode (Qt3DAnimation)
QAbstractDataProxy
QAbstractExtensionFactory
QAbstractExtensionManager
QAbstractFunctor (Qt3DCore)
QAbstractItemModelReplica
QAbstractLight (Qt3DRender)
QAbstractNativeEventFilter
QAbstractOAuth
QAbstractOAuth2
QAbstractOAuthReplyHandler
QAbstractOpenGLFunctions
QAbstractPhysicalDevice (Qt3DInput)
QAbstractPhysicalDeviceProxy (Qt3DInput)
QAbstractRayCaster (Qt3DRender)
QAbstractTexture (Qt3DRender)
QAbstractTextureImage (Qt3DRender)
QAccessibleObject
QAction (Qt3DInput)
QActionInput (Qt3DInput)
QAdditiveClipBlend (Qt3DAnimation)
QAdoptSharedDataTag
QAlphaCoverage (Qt3DRender)
QAlphaTest (Qt3DRender)
QAnalogAxisInput (Qt3DInput)
QAndroidActivityResultReceiver
QAndroidBinder
QAndroidIntent
QAndroidOffscreenSurface (QNativeInterface)
QAndroidParcel
QAndroidService
QAndroidServiceConnection
QAnimationAspect (Qt3DAnimation)
QAnimationCallback (Qt3DAnimation)
QAnimationClip (Qt3DAnimation)
QAnimationClipData (Qt3DAnimation)
QAnimationClipLoader (Qt3DAnimation)
QAnimationController (Qt3DAnimation)
QAnimationGroup (Qt3DAnimation)
QAnyStringView
QAspectJob (Qt3DCore)
QAssociativeIterable
QAtomicInt
QAtomicInteger
QAtomicPointer
QAudioBuffer
QAudioDevice
QAudioFormat
QAudioListener
QAuthenticator
QAxAggregated
QAxBase
QAxBaseObject
QAxBaseWidget
QAxBindable
QAxFactory
QAxis (Qt3DInput)
QAxisAccumulator (Qt3DInput)
QAxisSetting (Qt3DInput)
QAxObject
QAxObjectInterface
QAxScript
QAxScriptEngine
QAxScriptManager
QAxSelect
QAxWidget
B
QBackendNode (Qt3DCore)
QBackendNodeMapper (Qt3DCore)
QBar3DSeries
QBarDataItem
QBarDataProxy
QBaseIterator
QBasicTimer
QBEInteger
QBindable
QBitmap
QBlendedClipAnimator (Qt3DAnimation)
QBlendEquation (Qt3DRender)
QBlendEquationArguments (Qt3DRender)
QBlitFramebuffer (Qt3DRender)
QBluetoothAddress
QBluetoothDeviceInfo
QBluetoothHostInfo
QBluetoothServiceInfo
QBluetoothUuid
QBufferCapture (Qt3DRender)
QButtonAxisInput (Qt3DInput)
QByteArrayList
QByteArrayMatcher
QByteArrayView
C
QCache
QCallbackMapping (Qt3DAnimation)
QCamera (Qt3DRender)
QCameraDevice
QCameraFormat
QCameraLens (Qt3DRender)
QCameraSelector (Qt3DRender)
QCanBus
QCanBusDevice
QCanBusDeviceInfo
QCanBusFactory
QCanBusFrame
QCategory3DAxis
QChannel (Qt3DAnimation)
QChannelMapper (Qt3DAnimation)
QChannelMapping (Qt3DAnimation)
QChar
QClearBuffers (Qt3DRender)
QClipAnimator (Qt3DAnimation)
QClipBlendValue (Qt3DAnimation)
QClipPlane (Qt3DRender)
QCoapMessage
QCoapOption
QCoapPrivateKey
QCoapRequest
QCoapResource
QCoapSecurityConfiguration
QCocoaGLContext (QNativeInterface)
QColor
QColormap
QColorMask (Qt3DRender)
QColorTransform
QCommandLineOption
QCompressedHelpInfo
QComputeCommand (Qt3DRender)
QConeGeometry (Qt3DExtras)
QConeGeometryView (Qt3DExtras)
QConeMesh (Qt3DExtras)
QConstIterator
QContiguousCache
QCuboidGeometry (Qt3DExtras)
QCuboidGeometryView (Qt3DExtras)
QCuboidMesh (Qt3DExtras)
QCullFace (Qt3DRender)
QCustom3DItem
QCustom3DLabel
QCustom3DVolume
QCylinderGeometry (Qt3DExtras)
QCylinderGeometryView (Qt3DExtras)
QCylinderMesh (Qt3DExtras)
D
QDataStream
QDBusArgument
QDBusContext
QDBusInterface
QDBusMessage
QDBusObjectPath
QDBusPendingReply
QDBusReply
QDBusSignature
QDBusVariant
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)
QDithering (Qt3DRender)
E
EvaluatorInfo (QScxmlExecutableContent)
QEffect (Qt3DRender)
QEGLContext (QNativeInterface)
QElapsedTimer
QEnableSharedFromThis
QEnvironmentLight (Qt3DRender)
QException
QExplicitlySharedDataPointer
QExtensionFactory
QExtensionManager
QExtrudedTextMesh (Qt3DExtras)
F
ForeachInfo (QScxmlExecutableContent)
QFilterKey (Qt3DRender)
QFirstPersonCameraController (Qt3DExtras)
qfloat16
QFormBuilder
QForwardRenderer (Qt3DExtras)
QFrameAction (Qt3DLogic)
QFrameGraphNode (Qt3DRender)
QFrontFace (Qt3DRender)
QFrustumCulling (Qt3DRender)
QFuture
QFutureIterator
QFutureSynchronizer
G
QGenericMatrix
QGenericPluginFactory
QGeoAddress
QGeoAreaMonitorInfo
QGeoLocation
QGeometryRenderer (Qt3DRender)
QGeoPositionInfo
QGeoPositionInfoSourceFactory
QGeoSatelliteInfo
QGlobalStatic
QGLXContext (QNativeInterface)
QGlyphRun
QGoochMaterial (Qt3DExtras)
QGraphicsApiFilter (Qt3DRender)
QGraphicsSceneContextMenuEvent
QGraphicsSceneDragDropEvent
QGraphicsSceneEvent
QGraphicsSceneHelpEvent
QGraphicsSceneHoverEvent
QGraphicsSceneMouseEvent
QGraphicsSceneMoveEvent
QGraphicsSceneResizeEvent
QGraphicsSceneWheelEvent
QGraphicsVideoItem
H
QHashIterator
QHeightMapSurfaceDataProxy
QHelpEngine
QHelpEngineCore
QHelpFilterData
QHelpFilterEngine
QHelpFilterSettingsWidget
QHelpIndexModel
QHelpIndexWidget
QHelpLink
QHstsPolicy
QHttpServerResponder
QHttpServerResponse
QHttpServerRouterRule
I
InvokeInfo (QScxmlExecutableContent)
QIconEngine
QImageReader
QImageWriter
QInputAspect (Qt3DInput)
QInputChord (Qt3DInput)
QInputDeviceIntegration (Qt3DInput)
QInputSequence (Qt3DInput)
QInputSettings (Qt3DInput)
QItemModelBarDataProxy
QItemModelScatterDataProxy
QItemModelSurfaceDataProxy
QIterable
QIterator
J
QJniEnvironment
QJniObject
K
QKeyboardDevice (Qt3DInput)
QKeyboardHandler (Qt3DInput)
QKeyCombination
QKeyEvent (Qt3DInput)
QKeyFrame (Qt3DAnimation)
QKeyframeAnimation (Qt3DAnimation)
QKeyValueIterator
L
QLatin1Char
QLayer (Qt3DRender)
QLayerFilter (Qt3DRender)
QLEInteger
QLerpClipBlend (Qt3DAnimation)
QLevelOfDetail (Qt3DRender)
QLevelOfDetailBoundingSphere (Qt3DRender)
QLevelOfDetailSwitch (Qt3DRender)
QLibraryInfo
QLine
QLineF
QLineWidth (Qt3DRender)
QLinkedListIterator
QList
QListIterator
QLocale
QLockFile
QLogicalDevice (Qt3DInput)
QLogicAspect (Qt3DLogic)
QLogValue3DAxisFormatter
QLowEnergyAdvertisingData
QLowEnergyAdvertisingParameters
QLowEnergyCharacteristic
QLowEnergyCharacteristicData
QLowEnergyConnectionParameters
QLowEnergyDescriptor
QLowEnergyDescriptorData
QLowEnergyServiceData
M
QMap
QMapIterator
QMargins
QMarginsF
QMaskGenerator
QMaterial (Qt3DRender)
QMatrix4x4
QMediaFormat
QMediaMetaData
QMediaTimeRange
QMemoryBarrier (Qt3DRender)
QMesh (Qt3DRender)
QMessageAuthenticationCode
QMetalRoughMaterial (Qt3DExtras)
QMetaSequence
QModbusClient
QModbusDataUnit
QModbusDevice
QModbusDeviceIdentification
QModbusExceptionResponse
QModbusPdu
QModbusRequest
QModbusResponse
QModbusTcpClient
QMorphingAnimation (Qt3DAnimation)
QMorphPhongMaterial (Qt3DExtras)
QMorphTarget (Qt3DAnimation)
QMouseDevice (Qt3DInput)
QMouseEvent (Qt3DInput)
QMouseHandler (Qt3DInput)
QMqttAuthenticationProperties
QMqttClient
QMqttConnectionProperties
QMqttLastWillProperties
QMqttMessage
QMqttMessageStatusProperties
QMqttPublishProperties
QMqttServerConnectionProperties
QMqttStringPair
QMqttSubscription
QMqttSubscriptionProperties
QMqttTopicFilter
QMqttTopicName
QMqttUnsubscriptionProperties
QMqttUserProperties
QMultiMap
QMultiMapIterator
QMultiSampleAntiAliasing (Qt3DRender)
QMutableHashIterator
QMutableLinkedListIterator
QMutableListIterator
QMutableMapIterator
QMutableMultiMapIterator
QMutableSetIterator
QMutex
QMutexLocker
N
QNdefFilter
QNdefMessage
QNdefNfcIconRecord
QNdefNfcSmartPosterRecord
QNdefNfcTextRecord
QNdefNfcUriRecord
QNdefRecord
QNetworkDatagram
QNodeId (Qt3DCore)
QNoDepthMask (Qt3DRender)
QNoDraw (Qt3DRender)
QNoPicking (Qt3DRender)
QNormalDiffuseMapAlphaMaterial (Qt3DExtras)
QNormalDiffuseMapMaterial (Qt3DExtras)
QNormalDiffuseSpecularMapMaterial (Qt3DExtras)
O
QOAuth1
QOAuth1Signature
QObjectBindableProperty
QObjectComputedProperty
QObjectPicker (Qt3DRender)
QOcspResponse
QOpcUaAddNodeItem
QOpcUaAddReferenceItem
QOpcUaApplicationDescription
QOpcUaApplicationIdentity
QOpcUaApplicationRecordDataType
QOpcUaArgument
QOpcUaAttributeOperand
QOpcUaAuthenticationInformation
QOpcUaAxisInformation
QOpcUaBinaryDataEncoding
QOpcUaBrowsePathTarget
QOpcUaBrowseRequest
QOpcUaClient
QOpcUaComplexNumber
QOpcUaContentFilterElement
QOpcUaContentFilterElementResult
QOpcUaDataValue
QOpcUaDeleteReferenceItem
QOpcUaDoubleComplexNumber
QOpcUaElementOperand
QOpcUaEndpointDescription
QOpcUaErrorState
QOpcUaEUInformation
QOpcUaEventFilterResult
QOpcUaExpandedNodeId
QOpcUaExtensionObject
QOpcUaHistoryData
QOpcUaHistoryReadRawRequest
QOpcUaHistoryReadResponse
QOpcUaKeyPair
QOpcUaLiteralOperand
QOpcUaLocalizedText
QOpcUaMonitoringParameters
QOpcUaMultiDimensionalArray
QOpcUaNode
QOpcUaNodeCreationAttributes
QOpcUaPkiConfiguration
QOpcUaProvider
QOpcUaQualifiedName
QOpcUaRange
QOpcUaReadItem
QOpcUaReadResult
QOpcUaReferenceDescription
QOpcUaRelativePathElement
QOpcUaSimpleAttributeOperand
QOpcUaUserTokenPolicy
QOpcUaWriteItem
QOpcUaWriteResult
QOpcUaX509CertificateSigningRequest
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
QOpenGLVersionFunctionsFactory
QOpenGLVersionProfile
QOperatingSystemVersion
QOrbitCameraController (Qt3DExtras)
qoutputrange
P
ParameterInfo (QScxmlExecutableContent)
QPagedPaintDevice
QPageLayout
QPageRanges
QPageSize
QPaintDevice
QPaintedTextureImage (Qt3DRender)
QParameter (Qt3DRender)
QPartialOrdering
QPen
QPerVertexColorMaterial (Qt3DExtras)
QPhongAlphaMaterial (Qt3DExtras)
QPhongMaterial (Qt3DExtras)
QPickEvent (Qt3DRender)
QPickingProxy (Qt3DRender)
QPickingSettings (Qt3DRender)
QPickLineEvent (Qt3DRender)
QPickPointEvent (Qt3DRender)
QPickTriangleEvent (Qt3DRender)
QPixelFormat
QPixmap
QPlaneGeometry (Qt3DExtras)
QPlaneGeometryView (Qt3DExtras)
QPlaneMesh (Qt3DExtras)
QPoint
QPointer
QPointF
QPointLight (Qt3DRender)
QPointSize (Qt3DRender)
QPolygonOffset (Qt3DRender)
QPromise
QProperty
QPropertyBindingError
QPropertyChangeHandler
QPropertyData
QPropertyNotifier
QProximityFilter (Qt3DRender)
Q
QQmlAbstractUrlInterceptor
QQmlAspectEngine (Qt3DCore::Quick)
QQmlNetworkAccessManagerFactory
QQmlParserStatus
QQmlPropertyValueSource
QQuaternion
QQueue
QQuick3D
QQuickGraphicsDevice
R
QRasterMode (Qt3DRender)
QRayCaster (Qt3DRender)
QRayCasterHit (Qt3DRender)
QRect
QRectF
QRecursiveMutex
QRegularExpression
QRegularExpressionMatch
QRegularExpressionMatchIterator
QRenderAspect (Qt3DRender)
QRenderCapabilities (Qt3DRender)
QRenderCapture (Qt3DRender)
QRenderCaptureReply (Qt3DRender)
QRenderPass (Qt3DRender)
QRenderPassFilter (Qt3DRender)
QRenderSettings (Qt3DRender)
QRenderState (Qt3DRender)
QRenderStateSet (Qt3DRender)
QRenderSurfaceSelector (Qt3DRender)
QRenderTarget (Qt3DRender)
QRenderTargetOutput (Qt3DRender)
QRenderTargetSelector (Qt3DRender)
QRgba64
QRgbaFloat
QRunnable
S
QScatter3DSeries
QScatterDataItem
QScatterDataProxy
QScene2D (Qt3DRender::Quick)
QSceneLoader (Qt3DRender)
QScissorTest (Qt3DRender)
QScopedArrayPointer
QScopedPointer
QScopedValueRollback
QScopeGuard
QScreenRayCaster (Qt3DRender)
QScrollerProperties
QScxmlCppDataModel
QScxmlError
QScxmlTableData
QSeamlessCubemap (Qt3DRender)
QSemaphore
QSemaphoreReleaser
QSensor
QSensorChangesInterface
QSensorFilter
QSensorPluginInterface
QSensorReading
QSequentialIterable
QSet
QSetFence (Qt3DRender)
QSetIterator
QSGGeometry
QSGImageNode
QSGRectangleNode
QSGRendererInterface
QSGSimpleRectNode
QSGSimpleTextureNode
QSGVertexColorMaterial
QShaderImage (Qt3DRender)
QShaderProgram (Qt3DRender)
QShaderProgramBuilder (Qt3DRender)
QSharedData
QSharedDataPointer
QSharedGLTexture (Qt3DRender)
QSharedPointer
QSignalSpy
QSize
QSizeF
QSkyboxEntity (Qt3DExtras)
QSortPolicy (Qt3DRender)
QSphereGeometry (Qt3DExtras)
QSphereGeometryView (Qt3DExtras)
QSphereMesh (Qt3DExtras)
QSpotLight (Qt3DRender)
QSqlDatabase
QSqlDriverCreator
QSqlDriverCreatorBase
QSqlError
QSqlField
QSqlIndex
QSqlQuery
QSqlRecord
QSqlRelationalDelegate
QSqlResult
QSslCertificateExtension
QSslCipher
QSslPreSharedKeyAuthenticator
QStack
QStaticByteArrayMatcher
QStencilMask (Qt3DRender)
QStencilOperation (Qt3DRender)
QStencilOperationArguments (Qt3DRender)
QStencilTest (Qt3DRender)
QStencilTestArguments (Qt3DRender)
QStorageInfo
QStringConverter
QStringDecoder
QStringEncoder
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
QSubtreeEnabler (Qt3DRender)
QSurface3DSeries
QSurfaceDataItem
QSurfaceDataProxy
QSystemSemaphore
T
QTaggedIterator
QTaskBuilder (QtConcurrent)
QTechnique (Qt3DRender)
QTechniqueFilter (Qt3DRender)
QTestEventList
QTextCodec
QTextDecoder
QTextEncoder
QTextOption
QTextToSpeech
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)
QTextureImage (Qt3DRender)
QTextureImageData (Qt3DRender)
QTextureImageDataGenerator (Qt3DRender)
QTextureLoader (Qt3DRender)
QTextureMaterial (Qt3DExtras)
QTextureRectangle (Qt3DRender)
QTextureWrapMode (Qt3DRender)
QTorusGeometry (Qt3DExtras)
QTorusGeometryView (Qt3DExtras)
QTorusMesh (Qt3DExtras)
QTouch3DInputHandler
QTouchEventSequence (QTest)
U
QUiLoader
QUnhandledException
QUntypedBindable
QUrlQuery
QUtf8StringView
QUuid
V
QValue3DAxis
QValue3DAxisFormatter
QVarLengthArray
QVector
QVector2D
QVector3D
QVector4D
QVertexBlendAnimation (Qt3DAnimation)
QViewport (Qt3DRender)
QVirtualKeyboardAbstractInputMethod
QVirtualKeyboardDictionary
QVirtualKeyboardDictionaryManager
QVirtualKeyboardObserver
QVirtualKeyboardTrace
QVoice
QVulkanExtension
QVulkanInfoVector
QVulkanInstance
QVulkanLayer
W
QWaitCondition
QWaitFence (Qt3DRender)
QWaylandBufferRef
QWaylandOutputMode
QWeakPointer
QWebChannelAbstractTransport
QWebSocket
QWebSocketCorsAuthenticator
QWebSocketHandshakeOptions
QWebSocketServer
QWGLContext (QNativeInterface)
QWheelEvent (Qt3DInput)
QWinEventNotifier
WhenAnyResult (QtFuture)
X
QX11Application (QNativeInterface)

See also All Modules and Obsolete Classes.