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 5.15
For more reference pages including QML types, visit Qt Reference Pages.
A B C D G H I L M N O P Q R S T V W X
- A
- QAbstractAudioDeviceInfo
- QAbstractAudioInput
- QAbstractAudioOutput
- QAbstractMessageHandler
- QAbstractPlanarVideoBuffer
- QAbstractUriResolver
- QAbstractVideoBuffer
- QAbstractVideoFilter
- QAbstractVideoSurface
- QAbstractXmlNodeModel
- QAbstractXmlReceiver
- QAccelerometer
- QAccelerometerFilter
- QAccelerometerReading
- QAltimeter
- QAltimeterFilter
- QAltimeterReading
- QAmbientLightFilter
- QAmbientLightReading
- QAmbientLightSensor
- QAmbientTemperatureFilter
- QAmbientTemperatureReading
- QAmbientTemperatureSensor
- QAudioBuffer
- QAudioDecoder
- QAudioDecoderControl
- QAudioDeviceInfo
- QAudioEncoderSettings
- QAudioEncoderSettingsControl
- QAudioFormat
- QAudioInput
- QAudioInputSelectorControl
- QAudioOutput
- QAudioOutputSelectorControl
- QAudioProbe
- QAudioRecorder
- QAudioRoleControl
- QAudioSystemPlugin
- B
- QBluetoothAddress
- QBluetoothDeviceDiscoveryAgent
- QBluetoothDeviceInfo
- QBluetoothHostInfo
- QBluetoothLocalDevice
- QBluetoothServer
- QBluetoothServiceDiscoveryAgent
- QBluetoothServiceInfo
- QBluetoothSocket
- QBluetoothTransferManager
- QBluetoothTransferReply
- QBluetoothTransferRequest
- QBluetoothUuid
- C
- QCamera
- QCameraCaptureBufferFormatControl
- QCameraCaptureDestinationControl
- QCameraControl
- QCameraExposure
- QCameraExposureControl
- QCameraFeedbackControl
- QCameraFlashControl
- QCameraFocus
- QCameraFocusControl
- QCameraFocusZone
- QCameraImageCapture
- QCameraImageCaptureControl
- QCameraImageProcessing
- QCameraImageProcessingControl
- QCameraInfo
- QCameraInfoControl
- QCameraLocksControl
- QCameraViewfinder
- QCameraViewfinderSettings
- QCameraViewfinderSettingsControl
- QCameraViewfinderSettingsControl2
- QCameraZoomControl
- QCompass
- QCompassFilter
- QCompassReading
- QCustomAudioRoleControl
- G
- QGeoAddress
- QGeoAreaMonitorInfo
- QGeoAreaMonitorSource
- QGeoCircle
- QGeoCodeReply
- QGeoCodingManager
- QGeoCodingManagerEngine
- QGeoCoordinate
- QGeoJson
- QGeoLocation
- QGeoManeuver
- QGeoPath
- QGeoPolygon
- QGeoPositionInfo
- QGeoPositionInfoSource
- QGeoPositionInfoSourceFactory
- QGeoPositionInfoSourceFactoryV2
- QGeoRectangle
- QGeoRoute
- QGeoRouteLeg
- QGeoRouteReply
- QGeoRouteRequest
- QGeoRouteSegment
- QGeoRoutingManager
- QGeoRoutingManagerEngine
- QGeoSatelliteInfo
- QGeoSatelliteInfoSource
- QGeoServiceProvider
- QGeoServiceProviderFactory
- QGeoServiceProviderFactoryV2
- QGeoShape
- QGraphicsSvgItem
- QGraphicsVideoItem
- QGraphicsWebView
- QGyroscope
- QGyroscopeFilter
- QGyroscopeReading
- I
- QImageEncoderControl
- QImageEncoderSettings
- QIRProximityFilter
- QIRProximityReading
- QIRProximitySensor
- L
- QLidFilter
- QLidReading
- QLidSensor
- QLightFilter
- QLightReading
- QLightSensor
- QLowEnergyAdvertisingData
- QLowEnergyAdvertisingParameters
- QLowEnergyCharacteristic
- QLowEnergyCharacteristicData
- QLowEnergyConnectionParameters
- QLowEnergyController
- QLowEnergyDescriptor
- QLowEnergyDescriptorData
- QLowEnergyService
- QLowEnergyServiceData
- M
- QMagnetometer
- QMagnetometerFilter
- QMagnetometerReading
- QMaskGenerator
- 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
- QMetaDataReaderControl
- QMetaDataWriterControl
- N
- QNdefFilter
- QNdefMessage
- QNdefNfcSmartPosterRecord
- QNdefNfcTextRecord
- QNdefNfcUriRecord
- QNdefRecord
- QNearFieldManager
- QNearFieldShareManager
- QNearFieldShareTarget
- QNearFieldTarget
- QNmeaPositionInfoSource
- P
- 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
- QPressureFilter
- QPressureReading
- QPressureSensor
- QProximityFilter
- QProximityReading
- QProximitySensor
- R
- QRadioData
- QRadioDataControl
- QRadioTuner
- QRadioTunerControl
- QRotationFilter
- QRotationReading
- QRotationSensor
- S
- QScriptable
- QScriptClass
- QScriptClassPropertyIterator
- QScriptContext
- QScriptContextInfo
- QScriptEngine
- QScriptEngineAgent
- QScriptEngineDebugger
- QScriptExtensionPlugin
- QScriptProgram
- QScriptString
- QScriptSyntaxCheckResult
- QScriptValue
- QScriptValueIterator
- QSensor
- QSensorBackend
- QSensorBackendFactory
- QSensorChangesInterface
- QSensorFilter
- QSensorGesture
- QSensorGestureManager
- QSensorGesturePluginInterface
- QSensorGestureRecognizer
- QSensorManager
- QSensorPluginInterface
- QSensorReading
- QSerialPort
- QSerialPortInfo
- QSimpleXmlNodeModel
- QSound
- QSoundEffect
- QSourceLocation
- QSvgGenerator
- QSvgRenderer
- QSvgWidget
- V
- QVideoDeviceSelectorControl
- QVideoEncoderSettings
- QVideoEncoderSettingsControl
- QVideoFilterRunnable
- QVideoFrame
- QVideoProbe
- QVideoRendererControl
- QVideoSurfaceFormat
- QVideoWidget
- QVideoWidgetControl
- QVideoWindowControl
- W
- QWebChannel
- QWebChannelAbstractTransport
- QWebDatabase
- QWebElement
- QWebElementCollection
- QWebFrame
- QWebHistory
- QWebHistoryInterface
- QWebHistoryItem
- QWebHitTestResult
- QWebInspector
- QWebPage
- QWebPluginFactory
- QWebSecurityOrigin
- QWebSettings
- QWebSocket
- QWebSocketCorsAuthenticator
- QWebSocketServer
- QWebView
See also All Modules and Obsolete Classes.