Deprecated API

Contents

• Classes
• Enums
• Fields
• Methods
• Constructors
• Enum Constants

Deprecated Classes

Class	Description
io.qt.QtResources

Deprecated Enums

Enum	Description
io.qt.core.QVariant.Type

Deprecated Fields

Field	Description
io.qt.core.QFutureWatcherBase.paused	Use suspending() instead.
io.qt.gui.QGuiApplication.fontChanged	Handle QEvent::ApplicationFontChange instead
io.qt.gui.QGuiApplication.paletteChanged	Handle QEvent::ApplicationPaletteChange instead
io.qt.help.QHelpIndexWidget.linkActivated	Use documentActivated() instead
io.qt.help.QHelpIndexWidget.linksActivated	Use documentsActivated() instead
io.qt.webengine.core.QWebEngineNavigationRequest.actionChanged

Deprecated Methods

Method	Description
io.qt.charts.QChart.axisX()
io.qt.charts.QChart.axisX(QAbstractSeries)
io.qt.charts.QChart.axisY()
io.qt.charts.QChart.axisY(QAbstractSeries)
io.qt.charts.QChart.setAxisX(QAbstractAxis)
io.qt.charts.QChart.setAxisX(QAbstractAxis, QAbstractSeries)
io.qt.charts.QChart.setAxisY(QAbstractAxis)
io.qt.charts.QChart.setAxisY(QAbstractAxis, QAbstractSeries)
io.qt.charts.QXYSeries.pointsVector()	Use QXYSeries.points() instead
io.qt.core.QAbstractListModel.columnCount(QModelIndex)
io.qt.core.QAbstractListModel.hasChildren(QModelIndex)
io.qt.core.QAbstractListModel.parent(QModelIndex)
io.qt.core.QAbstractTableModel.hasChildren(QModelIndex)
io.qt.core.QAbstractTableModel.parent(QModelIndex)
io.qt.core.QFuture.isPaused()	Use isSuspending() or isSuspended() instead.
io.qt.core.QFuture.pause()	Use suspend() instead.
io.qt.core.QFuture.setPaused(boolean)	Use setSuspended() instead.
io.qt.core.QFuture.togglePaused()	Use toggleSuspended() instead.
io.qt.core.QFutureInterfaceBase.isPaused()	Use isSuspending() or isSuspended() instead.
io.qt.core.QFutureInterfaceBase.setPaused(boolean)	Use setSuspended() instead.
io.qt.core.QFutureInterfaceBase.togglePaused()	Use toggleSuspended() instead.
io.qt.core.QFutureWatcherBase.isPaused()	Use isSuspending() or isSuspended() instead.
io.qt.core.QFutureWatcherBase.pause()	Use suspended() instead.
io.qt.core.QFutureWatcherBase.setPaused(boolean)	Use setSuspended() instead.
io.qt.core.QFutureWatcherBase.togglePaused()	Use toggleSuspended() instead.
io.qt.core.QLibraryInfo.location(QLibraryInfo.LibraryPath)	Use QLibraryInfo.path(io.qt.core.QLibraryInfo.LibraryPath) instead
io.qt.core.QMetaProperty.type()
io.qt.core.QMetaType.metaObjectForType(int)
io.qt.core.QMetaType.sizeOf(int)
io.qt.core.QMetaType.type(QByteArray)
io.qt.core.QMetaType.type(String)
io.qt.core.QMetaType.typeFlags(int)
io.qt.core.QMetaType.typeName(int)
io.qt.core.QSaveFile.close()
io.qt.core.QScopedPointer.cleanup(O, Consumer<O>)
io.qt.core.QVariant.canConvert(Object, QVariant.Type)
io.qt.core.QVariant.convert(Object, QVariant.Type)
io.qt.core.QVariant.convert(Object, QVariant.Type, boolean[])
io.qt.gui.QDropEvent.keyboardModifiers()	Use QDropEvent.modifiers() instead
io.qt.gui.QDropEvent.mouseButtons()	Use QDropEvent.buttons() instead
io.qt.gui.QDropEvent.pos()	Use position().toPoint()
io.qt.gui.QDropEvent.posF()	Use QDropEvent.position() instead
io.qt.gui.QEnterEvent.globalPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QEnterEvent.globalX()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QEnterEvent.globalY()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QEnterEvent.localPos()	Use QSinglePointEvent.position() instead
io.qt.gui.QEnterEvent.pos()	Use QSinglePointEvent.position() instead
io.qt.gui.QEnterEvent.screenPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QEnterEvent.windowPos()	Use QSinglePointEvent.scenePosition() instead
io.qt.gui.QEnterEvent.x()	Use QSinglePointEvent.position() instead
io.qt.gui.QEnterEvent.y()	Use QSinglePointEvent.position() instead
io.qt.gui.QExposeEvent.region()	Handle QPaintEvent instead
io.qt.gui.QFont.legacyWeight()	Use QFont.weight() instead
io.qt.gui.QFont.setLegacyWeight(int)	Use QFont.setWeight(io.qt.gui.QFont.Weight) instead
io.qt.gui.QFontInfo.legacyWeight()	Use QFontInfo.weight() instead
io.qt.gui.QHoverEvent.pos()	Use QSinglePointEvent.position() instead
io.qt.gui.QHoverEvent.posF()	Use QSinglePointEvent.position() instead
io.qt.gui.QIcon.actualSize(QWindow, QSize)	Use actualSize(size) instead
io.qt.gui.QIcon.actualSize(QWindow, QSize, QIcon.Mode)	Use actualSize(size) instead
io.qt.gui.QIcon.actualSize(QWindow, QSize, QIcon.Mode, QIcon.State)	Use actualSize(size) instead
io.qt.gui.QIcon.pixmap(QWindow, QSize)	Use pixmap(size, devicePixelRatio) instead
io.qt.gui.QIcon.pixmap(QWindow, QSize, QIcon.Mode)	Use pixmap(size, devicePixelRatio) instead
io.qt.gui.QIcon.pixmap(QWindow, QSize, QIcon.Mode, QIcon.State)	Use pixmap(size, devicePixelRatio) instead
io.qt.gui.QMouseEvent.globalPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QMouseEvent.globalX()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QMouseEvent.globalY()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QMouseEvent.localPos()	Use QSinglePointEvent.position() instead
io.qt.gui.QMouseEvent.screenPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QMouseEvent.windowPos()	Use QSinglePointEvent.scenePosition() instead
io.qt.gui.QMouseEvent.x()	Use QSinglePointEvent.position() instead
io.qt.gui.QMouseEvent.y()	Use QSinglePointEvent.position() instead
io.qt.gui.QNativeGestureEvent.globalPos()	Use globalPosition().toPoint()
io.qt.gui.QNativeGestureEvent.localPos()	Use QSinglePointEvent.position() instead
io.qt.gui.QNativeGestureEvent.pos()	Use position().toPoint()
io.qt.gui.QNativeGestureEvent.screenPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QNativeGestureEvent.windowPos()	Use QSinglePointEvent.scenePosition() instead
io.qt.gui.QPaintDeviceWindow.paintEngine()
io.qt.gui.QShortcut.id()
io.qt.gui.QSurfaceFormat.setColorSpace(QSurfaceFormat.ColorSpace)	Use setColorSpace(QColorSpace) instead.
io.qt.gui.QTabletEvent.globalPos()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QTabletEvent.globalPosF()	Use QSinglePointEvent.globalPosition() instead
io.qt.gui.QTabletEvent.globalX()	Use globalPosition().x()
io.qt.gui.QTabletEvent.globalY()	Use globalPosition().y()
io.qt.gui.QTabletEvent.hiResGlobalX()	use globalPosition().x()
io.qt.gui.QTabletEvent.hiResGlobalY()	use globalPosition().y()
io.qt.gui.QTabletEvent.pos()	Use QSinglePointEvent.position() instead
io.qt.gui.QTabletEvent.posF()	Use QSinglePointEvent.position() instead
io.qt.gui.QTabletEvent.uniqueId()	use pointingDevice().uniqueId()
io.qt.gui.QTabletEvent.x()	Use position().x()
io.qt.gui.QTabletEvent.y()	Use position().y()
io.qt.gui.QTextCharFormat.fontFamily()	Use QTextCharFormat.fontFamilies() instead
io.qt.gui.QTextCharFormat.setFontFamily(String)	Use QTextCharFormat.setFontFamilies(java.util.Collection) instead
io.qt.gui.QTextImageFormat.setQuality()	Pass a quality value, the default is 100
io.qt.gui.QTouchEvent.touchPoints()	Use QPointerEvent.points() instead
io.qt.help.QHelpSearchEngine.hitCount()
io.qt.help.QHelpSearchEngine.hits(int, int)
io.qt.help.QHelpSearchEngine.hitsCount()
io.qt.help.QHelpSearchEngine.query()
io.qt.help.QHelpSearchEngine.search(Collection<QHelpSearchQuery>)
io.qt.help.QHelpSearchQueryWidget.changeEvent(QEvent)
io.qt.help.QHelpSearchQueryWidget.focusInEvent(QFocusEvent)
io.qt.help.QHelpSearchQueryWidget.query()
io.qt.help.QHelpSearchQueryWidget.setQuery(Collection<QHelpSearchQuery>)
io.qt.multimedia.QWaveDecoder.readData(byte[])
io.qt.multimedia.QWaveDecoder.writeData(byte[])
io.qt.qml.QQmlEngine.addNamedBundle(String, String)
io.qt.qml.QQmlEngine.setUrlInterceptor(QQmlAbstractUrlInterceptor)
io.qt.qml.QQmlEngine.urlInterceptor()
io.qt.qml.QQmlExtensionPlugin.baseUrl()	Provide a qmldir file to remove the need for calling baseUrl
io.qt.qml.QQmlFileSelector.get(QQmlEngine)
io.qt.qml.QtQml.qmlRegisterExtendedType(Class<? extends QObject>, Class<? extends QObject>)	Use qmlRegisterExtendedType(type, uri, versionMajor) instead
io.qt.qml.QtQml.qmlRegisterInterface(Class<? extends QtObjectInterface>, String)	Use qmlRegisterInterface(Class<? extends io.qt.QtObjectInterface> type, String uri, int versionMajor)
io.qt.qml.QtQml.qmlRegisterType(Class<? extends QObject>)	Use qmlRegisterAnonymousType instead
io.qt.qt3d.render.QPaintedTextureImage.dataGenerator()
io.qt.qt3d.render.QRenderAspect.dependencies()
io.qt.qt3d.render.QRenderCaptureReply.captureId()
io.qt.qt3d.render.QTextureImage.dataGenerator()
io.qt.QtResources.addSearchPath(String)
io.qt.QtResources.removeSearchPath(String)
io.qt.QtUtilities.jambiTempDir()
io.qt.quick.QSGNode.clearDirty()
io.qt.quick.QSGNode.dirtyState()
io.qt.sensors.QAccelerometerFilter.Impl.filter(QSensorReading)
io.qt.sensors.QAmbientLightFilter.Impl.filter(QSensorReading)
io.qt.sensors.QAmbientTemperatureFilter.Impl.filter(QSensorReading)
io.qt.sensors.QCompassFilter.Impl.filter(QSensorReading)
io.qt.sensors.QGyroscopeFilter.Impl.filter(QSensorReading)
io.qt.sensors.QHumidityFilter.Impl.filter(QSensorReading)
io.qt.sensors.QIRProximityFilter.Impl.filter(QSensorReading)
io.qt.sensors.QLidFilter.Impl.filter(QSensorReading)
io.qt.sensors.QLightFilter.Impl.filter(QSensorReading)
io.qt.sensors.QMagnetometerFilter.Impl.filter(QSensorReading)
io.qt.sensors.QOrientationFilter.Impl.filter(QSensorReading)
io.qt.sensors.QPressureFilter.Impl.filter(QSensorReading)
io.qt.sensors.QProximityFilter.Impl.filter(QSensorReading)
io.qt.sensors.QRotationFilter.Impl.filter(QSensorReading)
io.qt.sensors.QTapFilter.Impl.filter(QSensorReading)
io.qt.sensors.QTiltFilter.Impl.filter(QSensorReading)
io.qt.sql.QSqlField.setType(QVariant.Type)	Use QSqlField.setMetaType(io.qt.core.QMetaType) instead
io.qt.sql.QSqlField.type()	Use QSqlField.metaType() instead
io.qt.sql.QSqlQueryModel.setQuery(QSqlQuery)	QSqlQuery is not meant to be copied. Pass it by move instead.
io.qt.test.QTest.qWarn(String)	Use qWarning() instead
io.qt.test.QTest.qWarn(String, String)	Use qWarning() instead
io.qt.test.QTest.qWarn(String, String, int)	Use qWarning() instead
io.qt.test.QTest.useVerifyThrowsException()	Don't use QVERIFY_EXCEPTION_THROWN(expr, type) anymore, use QVERIFY_THROWS_EXCEPTION(type, expr...) instead
io.qt.websockets.QWebSocketServer.nativeDescriptor()	Use QWebSocketServer.socketDescriptor() instead
io.qt.websockets.QWebSocketServer.setNativeDescriptor(long)	Use QWebSocketServer.setSocketDescriptor(long) instead
io.qt.widgets.QAbstractItemView.itemDelegate(QModelIndex)	Use QAbstractItemView.itemDelegateForIndex(io.qt.core.QModelIndex) instead
io.qt.widgets.QApplication.fontMetrics()	Use the QFontMetricsF constructor instead.
io.qt.widgets.QHeaderView.initStyleOption(QStyleOptionFrame)
io.qt.widgets.QListWidget.setModel(QAbstractItemModel)
io.qt.widgets.QTableWidget.setModel(QAbstractItemModel)
io.qt.widgets.QTreeWidget.setModel(QAbstractItemModel)
io.qt.widgets.QWidget.isTopLevel()	Use QWidget.isWindow() instead

Deprecated Constructors

Constructor	Description
io.qt.gui.QBitmap(QPixmap)	Use fromPixmap instead.
io.qt.gui.QFontDatabase()	Call the static functions instead
io.qt.gui.QHoverEvent(QEvent.Type, QPointF, QPointF)	Use the other constructor
io.qt.gui.QHoverEvent(QEvent.Type, QPointF, QPointF, Qt.KeyboardModifiers)	Use the other constructor
io.qt.gui.QHoverEvent(QEvent.Type, QPointF, QPointF, Qt.KeyboardModifiers, QPointingDevice)	Use the other constructor
io.qt.gui.QNativeGestureEvent(Qt.NativeGestureType, QPointingDevice, QPointF, QPointF, QPointF, double, long, long)	Use the other constructor
io.qt.gui.QTouchEvent(QEvent.Type, QPointingDevice, Qt.KeyboardModifiers, QEventPoint.States)	Use another constructor
io.qt.gui.QTouchEvent(QEvent.Type, QPointingDevice, Qt.KeyboardModifiers, QEventPoint.States, Collection<QEventPoint>)	Use another constructor
io.qt.remoteobjects.QRemoteObjectPendingReply(Class<A>)
io.qt.remoteobjects.QRemoteObjectPendingReply(Class<A>, QRemoteObjectPendingCall)
io.qt.sql.QSqlField(String, QVariant.Type)	Use the constructor using a QMetaType instead
io.qt.sql.QSqlField(String, QVariant.Type, String)	Use the constructor using a QMetaType instead
io.qt.sql.QSqlQuery(QSqlQuery)	QSqlQuery is not meant to be copied. Use move construction instead.

Deprecated Enum Constants

Enum Constant	Description
io.qt.bluetooth.QLowEnergyService.ServiceState.DiscoveringService	DiscoveringService was renamed to RemoteServiceDiscovering.
io.qt.bluetooth.QLowEnergyService.ServiceState.DiscoveryRequired	DiscoveryRequired was renamed to RemoteService.
io.qt.bluetooth.QLowEnergyService.ServiceState.ServiceDiscovered	ServiceDiscovered was renamed to RemoteServiceDiscovered.
io.qt.core.QMetaType.TypeFlag.MovableType	Use RelocatableType instead.
io.qt.core.QRegularExpression.MatchOption.AnchoredMatchOption	Use AnchorAtOffsetMatchOption instead
io.qt.core.Qt.ApplicationAttribute.AA_DisableHighDpiScaling	"High-DPI scaling is always enabled. " \ This attribute no longer has any effect.
io.qt.core.Qt.ApplicationAttribute.AA_EnableHighDpiScaling	"High-DPI scaling is always enabled. " \ This attribute no longer has any effect.
io.qt.core.Qt.ApplicationAttribute.AA_UseHighDpiPixmaps	"High-DPI pixmaps are always enabled. " \ This attribute no longer has any effect.
io.qt.network.QSsl.SslProtocol.DtlsV1_0	Use DtlsV1_2OrLater instead.
io.qt.network.QSsl.SslProtocol.DtlsV1_0OrLater	Use DtlsV1_2OrLater instead.
io.qt.network.QSsl.SslProtocol.TlsV1_0	Use TlsV1_2OrLater instead.
io.qt.network.QSsl.SslProtocol.TlsV1_0OrLater	Use TlsV1_2OrLater instead.
io.qt.network.QSsl.SslProtocol.TlsV1_1	Use TlsV1_2OrLater instead.
io.qt.network.QSsl.SslProtocol.TlsV1_1OrLater	Use TlsV1_2OrLater instead.
io.qt.opengl.QOpenGLTexture.ComparisonFunction.CommpareNotEqual	Use CompareNotEqual instead.
io.qt.quick.QSGMaterial.Flag.CustomCompileStep	"Qt 6 does not have custom shader compilation support. If the intention is to just disable batching, use NoBatching instead."