New Classes and Functions in Qt 6.8

This page contains a comprehensive list of all new classes and functions introduced in Qt 6.8.

• New Namespaces
• New Classes
• New Member Functions
• New Functions in Namespaces
• New Macros
• New Enum Types
• New Enum Values
• New Type Aliases
• New Properties
• New Variables
• New QML Types
• New QML Properties
• New QML Signals
• New QML Methods

New Namespaces

New Classes

New Member Functions

Class QAbstractEventDispatcher:

Class QAbstractGrpcChannel:

Class QAbstractHttpServer:

Class QAbstractProtobufSerializer:

Class QAnyStringView:

Class QBasicTimer:

Class QByteArray:

Class QByteArrayView:

Class QCanBus:

Class QColorSpace:

Class QCryptographicHash:

Class QDBusObjectPath:

Class QDnsLookup:

Class QFontDatabase:

Class QGrpcBidiStream:

Class QGrpcCallOptions:

Class QGrpcChannelOptions:

Class QGrpcClientStream:

Class QGrpcOperation:

Class QGrpcSerializationFormat:

Class QGrpcStatus:

Class QHash:

Class QHelpContentModel:

Class QHelpIndexModel:

Class QHttpHeaders:

Class QHttpPart:

Class QHttpServerResponder:

Class QHttpServerResponse:

Class QIdentityProxyModel:

Class QImage:

Class QJniObject:

Class QLatin1StringMatcher:

Class QLatin1StringView:

Class QLibraryInfo:

Class QLineF:

Class QList:

Class QLocalServer:

Class QMap:

Class QMarginsF:

Class QMessageAuthenticationCode:

Class QNetworkAccessManager:

Class QNetworkCacheMetaData:

Class QNetworkProxy:

Class QNetworkReply:

Class QNetworkRequest:

Class QNetworkRequestFactory:

Class QOAuth2AuthorizationCodeFlow:

Class QObject:

Class QPdfWriter:

Class QPointF:

Class QProtobufMessage:

Class QQuickRenderTarget:

Class QQuickWebEngineProfile:

Class QRectF:

Class QRegion:

Class QRhiTexture:

Class QRhiTextureRenderTargetDescription:

Class QSGMaterial:

Class QSGMaterialShader:

Class QSizeF:

Class QSpan:

Class QSqlDatabase:

Class QString:

Class QStringView:

Class QStyleHints:

Class QSvgRenderer:

Class QThread:

Class QThreadPool:

Class QTimeZone:

Class QTimer:

Class QTimerEvent:

Class QUtf8StringView:

Class QVarLengthArray:

Class QVersionNumber:

Class QWebEnginePage:

Class QWebEngineProfile:

Class QWebEngineView:

Class QWidget:

New Functions in Namespaces

New Macros

New Enum Types

New Enum Values

New Type Aliases

New Properties

New Variables

New QML Types

New QML Properties

QML Type BorderImage:

QML Type DebugSettings:

QML Type DirectionalLight:

QML Type Drag:

QML Type GrpcChannelOptions:

QML Type HorizontalHeaderView:

QML Type Image:

QML Type Layout:

QML Type Light:

QML Type MediaPlayer:

QML Type MenuItem:

QML Type PathText:

QML Type PdfSearchModel:

QML Type Popup:

QML Type PrincipledMaterial:

QML Type ShapePath:

QML Type ShellSurface:

QML Type SpecularGlossyMaterial:

QML Type Text:

QML Type TextEdit:

QML Type TextInput:

QML Type VerticalHeaderView:

QML Type WebEngineNavigationRequest:

QML Type WebEngineProfile:

QML Type XdgToplevel:

QML Type pickResult:

New QML Signals

New QML Methods

QML Type TableView:

QML Type View3D:

QML Type WebEngineProfile: