Nouvelles classes et fonctions de Qt 6.3
Cette page contient une liste exhaustive de toutes les nouvelles classes et fonctions introduites dans Qt 6.3.
- Nouvelles classes
- Nouvelles fonctions membres
- Nouvelles fonctions dans les espaces de noms
- Nouvelles fonctions globales
- Nouvelles macros
- Nouveaux types énumérés
- Nouvelles valeurs d'énumération
- Nouvelles propriétés
- Nouvelles variables
- Nouveaux types QML
- Nouvelles propriétés QML
- Nouvelles méthodes QML
Nouvelles classes
Nouvelles fonctions pour les membres
QAbstract3DGraph s de classe :
(since 6.3) bool | hasSeries(QAbstract3DSeries *series) const |
QBluetoothDeviceInfo de la classe :
(since 6.3) QMultiHash<QBluetoothUuid, QByteArray> | serviceData() const |
(since 6.3) QByteArray | serviceData(const QBluetoothUuid &serviceId) const |
(since 6.3) QList<QBluetoothUuid> | serviceIds() const |
(since 6.3) bool | setServiceData(const QBluetoothUuid &serviceId, const QByteArray &data) |
QByteArray de la classe :
(since 6.3) bool | isValidUtf8() const |
QByteArrayList de la classe :
(since 6.3) QByteArray | join(QByteArrayView separator = {}) const |
QByteArrayMatcher de classe :
(since 6.3) qsizetype | indexIn(QByteArrayView data, qsizetype from = 0) const |
QByteArrayView de classe :
(since 6.3) bool | isValidUtf8() const |
(since 6.3) double | toDouble(bool *ok = nullptr) const |
(since 6.3) float | toFloat(bool *ok = nullptr) const |
(since 6.3) int | toInt(bool *ok = nullptr, int base = 10) const |
(since 6.3) long | toLong(bool *ok = nullptr, int base = 10) const |
(since 6.3) qlonglong | toLongLong(bool *ok = nullptr, int base = 10) const |
(since 6.3) short | toShort(bool *ok = nullptr, int base = 10) const |
(since 6.3) uint | toUInt(bool *ok = nullptr, int base = 10) const |
(since 6.3) ulong | toULong(bool *ok = nullptr, int base = 10) const |
(since 6.3) qulonglong | toULongLong(bool *ok = nullptr, int base = 10) const |
(since 6.3) ushort | toUShort(bool *ok = nullptr, int base = 10) const |
(since 6.3) QByteArrayView | trimmed() const |
QCborArray de classe :
(since 6.3) QCborArray | fromJsonArray(QJsonArray &&array) |
QCborMap de classe :
(since 6.3) QCborMap | fromJsonObject(QJsonObject &&obj) |
QCollator de classe :
(since 6.3) int | defaultCompare(QStringView s1, QStringView s2) |
(since 6.3) QCollatorSortKey | defaultSortKey(QStringView key) |
QCryptographicHash de classe :
(since 6.3) QByteArrayView | resultView() const |
QDebug de classe :
(since 6.3) QDebug | operator<<(QDebug debug, const QVarLengthArray<T, P> &array) |
QDirIterator de classe :
(since 6.3) QFileInfo | nextFileInfo() |
QDoubleValidator de classe :
(since 6.3) virtual void | fixup(QString &input) const override |
QFile de classe :
(since 6.3) std::filesystem::path | filesystemSymLinkTarget() const |
(since 6.3) std::filesystem::path | filesystemSymLinkTarget(const std::filesystem::path &fileName) |
(since 6.3) bool | open(QIODeviceBase::OpenMode mode, QFileDevice::Permissions permissions) |
QFontComboBox de classe :
(since 6.3) std::optional<QFont> | displayFont(const QString &fontFamily) const |
(since 6.3) QString | sampleTextForFont(const QString &fontFamily) const |
(since 6.3) QString | sampleTextForSystem(QFontDatabase::WritingSystem writingSystem) const |
(since 6.3) void | setDisplayFont(const QString &fontFamily, const QFont &font) |
(since 6.3) void | setSampleTextForFont(const QString &fontFamily, const QString &sampleText) |
(since 6.3) void | setSampleTextForSystem(QFontDatabase::WritingSystem writingSystem, const QString &sampleText) |
QFontMetrics de classe :
(since 6.3) QRect | boundingRect(const QString &text, const QTextOption &option) const |
(since 6.3) int | horizontalAdvance(const QString &text, const QTextOption &option) const |
(since 6.3) QRect | tightBoundingRect(const QString &text, const QTextOption &option) const |
QFontMetricsF de classe :
(since 6.3) QRectF | boundingRect(const QString &text, const QTextOption &option) const |
(since 6.3) qreal | horizontalAdvance(const QString &text, const QTextOption &option) const |
(since 6.3) QRectF | tightBoundingRect(const QString &text, const QTextOption &option) const |
QInputDevice de la classe :
(since 6.3) QStringList | seatNames() |
QLatin1StringView de classe :
(since 6.3) qsizetype | lastIndexOf(QChar ch, Qt::CaseSensitivity cs) const |
QLocalServer de classe :
(since 6.3) int | listenBacklogSize() const |
(since 6.3) void | setListenBacklogSize(int size) |
QLocale de classe :
(since 6.3) QLocale::Language | codeToLanguage(QStringView languageCode, QLocale::LanguageCodeTypes codeTypes = AnyLanguageCode) |
(since 6.3) QString | languageToCode(QLocale::Language language, QLocale::LanguageCodeTypes codeTypes = AnyLanguageCode) |
QEGLContext de classe :
QNetworkInformation de classe :
(since 6.3) bool | loadDefaultBackend() |
(since 6.3) QNetworkInformation::Features | supportedFeatures() const |
QNetworkReply de la classe :
(since 6.3) void | requestSent() |
(since 6.3) void | socketStartedConnecting() |
QObject de classe :
(since 6.3) QList<T> | findChildren(Qt::FindChildOptions options = Qt::FindChildrenRecursively) const |
QOpcUaClient de classe :
(since 6.3) QOpcUaHistoryReadResponse * | readHistoryData(const QOpcUaHistoryReadRawRequest &request) |
QOpcUaLocalizedText de la classe :
(since 6.3) QDebug | operator<<(QDebug debug, const QOpcUaLocalizedText &text) |
QOpcUaNode de la classe :
(since 6.3) QOpcUaHistoryReadResponse * | readHistoryRaw(const QDateTime &startTime, const QDateTime &endTime, quint32 numValues, bool returnBounds) |
QOpcUaQualifiedName de classe :
(since 6.3) QDebug | operator<<(QDebug debug, const QOpcUaQualifiedName &name) |
QProcessEnvironment de classe :
(since 6.3) bool | inheritsFromParent() const |
QQuickItem de classe :
(since 6.3) void | dumpItemTree() const |
(since 6.3) void | ensurePolished() |
QQuickRenderTarget de classe :
(since 6.3) qreal | devicePixelRatio() const |
(since 6.3) void | setDevicePixelRatio(qreal ratio) |
QRegularExpressionMatch de classe :
(since 6.3) bool | hasCaptured(QAnyStringView name) const |
(since 6.3) bool | hasCaptured(int nth) const |
QSemaphore de classe :
(since 6.3) bool | tryAcquire(int n, std::chrono::duration<Rep, Period> timeout) |
(since 6.3) bool | try_acquire() |
(since 6.3) bool | try_acquire_for(const std::chrono::duration<Rep, Period> &timeout) |
(since 6.3) bool | try_acquire_until(const std::chrono::time_point<Clock, Duration> &tp) |
QString s sur les cours :
(since 6.3) qsizetype | lastIndexOf(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const |
QStringView de classe :
(since 6.3) qsizetype | lastIndexOf(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const |
QTableWidgetSelectionRange de classe :
(since 6.3) bool | operator!=(const QTableWidgetSelectionRange &lhs, const QTableWidgetSelectionRange &rhs) |
(since 6.3) bool | operator==(const QTableWidgetSelectionRange &lhs, const QTableWidgetSelectionRange &rhs) |
QTcpServer s sur les cours :
(since 6.3) int | listenBacklogSize() const |
(since 6.3) void | setListenBacklogSize(int size) |
QThreadPool de classe :
(since 6.3) void | startOnReservedThread(QRunnable *runnable) |
(since 6.3) void | startOnReservedThread(Callable &&callableToRun) |
QUrl de classe :
(since 6.3) QString | fromAce(const QByteArray &domain, QUrl::AceProcessingOptions options = {}) |
(since 6.3) QByteArray | toAce(const QString &domain, QUrl::AceProcessingOptions options = {}) |
QUtf8StringView s sur les cours :
(since 6.3) bool | isValidUtf8() const |
QVarLengthArray de classe :
(since 6.3) QVarLengthArray<T, Prealloc>::iterator | emplace(QVarLengthArray<T, Prealloc>::const_iterator pos, Args &&... args) |
(since 6.3) T & | emplace_back(Args &&... args) |
QWidget de classe :
(since 6.3) QAction * | addAction(const QString &text) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text) |
(since 6.3) QAction * | addAction(const QString &text, const QKeySequence &shortcut) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text, const QKeySequence &shortcut) |
(since 6.3) QAction * | addAction(const QString &text, Args &&... args) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text, Args &&... args) |
(since 6.3) QAction * | addAction(const QString &text, const QKeySequence &shortcut, Args &&... args) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text, const QKeySequence &shortcut, Args &&... args) |
(since 6.3) QAction * | addAction(const QString &text, const QObject *receiver, const char *member, Qt::ConnectionType type = Qt::AutoConnection) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text, const QObject *receiver, const char *member, Qt::ConnectionType type = Qt::AutoConnection) |
(since 6.3) QAction * | addAction(const QString &text, const QKeySequence &shortcut, const QObject *receiver, const char *member, Qt::ConnectionType type = Qt::AutoConnection) |
(since 6.3) QAction * | addAction(const QIcon &icon, const QString &text, const QKeySequence &shortcut, const QObject *receiver, const char *member, Qt::ConnectionType type = Qt::AutoConnection) |
Nouvelles fonctions dans les espaces de noms
(since 6.3) void | failOnWarning(const char *message) |
(since 6.3) void | failOnWarning(const QRegularExpression &messagePattern) |
(since 6.3) QFuture<OutputSequence> | whenAll(InputIt first, InputIt last) |
(since 6.3) QFuture<OutputSequence> | whenAll(Futures &&... futures) |
(since 6.3) QFuture<QtFuture::WhenAnyResult<T>> | whenAny(InputIt first, InputIt last) |
(since 6.3) QFuture<std::variant<std::decay_t<Futures>...>> | whenAny(Futures &&... futures) |
Nouvelles fonctions globales
(since 6.3) const char * | qWebEngineChromiumSecurityPatchVersion() |
Nouvelles macros
(since 6.3) | QT_TRID_N_NOOP(id) |
(since 6.3) | QVERIFY_THROWS_EXCEPTION(exceptiontype, ...) |
(since 6.3) | QVERIFY_THROWS_NO_EXCEPTION(...) |
(since 6.3) | Q_APPLICATION_STATIC(Type, VariableName, ...) |
(since 6.3) | Q_GADGET_EXPORT(EXPORT_MACRO) |
Nouveaux types énumérés
(since 6.3) enum class | TransportMedium { Unknown, Ethernet, Cellular, WiFi, Bluetooth } |
(since 6.3) enum | Initialization { InheritFromParent } |
(since 6.3) enum | AceProcessingOption { IgnoreIDNWhitelist, AceTransitionalProcessing } |
Nouvelles valeurs d'énumération
| enum value | Language::Kaingang |
| enum value | Language::Nheengatu |
| enum value | PixelMetric::PM_LineEditIconMargin |
| enum value | Script::Script_CyproMinoan |
| enum value | Script::Script_NagMundari |
| enum value | Script::Script_OldUyghur |
| enum value | Script::Script_Tangsa |
| enum value | Script::Script_Toto |
| enum value | Script::Script_Vithkuqi |
| enum value | StandardPixmap::SP_TabCloseButton |
| enum value | StyleHint::SH_SpinBox_SelectOnStep |
| enum value | UnicodeVersion::Unicode_14_0 |
Nouvelles propriétés
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Nouvelles variables
(since 6.3) const QOperatingSystemVersion | MacOSMonterey |
(since 6.3) const QOperatingSystemVersionBase | Windows10_1809 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_1903 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_1909 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_2004 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_20H2 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_21H1 |
(since 6.3) const QOperatingSystemVersionBase | Windows10_21H2 |
(since 6.3) const QOperatingSystemVersionBase | Windows11 |
Nouveaux types QML
Nouvelles propriétés QML
Bar3DSeries s sur les types QML :
(since 6.3) | rowColors : list<ThemeColor> |
Bars3D s sur les types QML :
(since 6.3) | barSeriesMargin : size |
FileInstancing s sur les types QML :
(since 6.3) | instanceCount : int |
HeightMapSurfaceDataProxy s sur les types QML :
(since 6.3) | autoScaleY : real |
(since 6.3) | maxYValue : real |
(since 6.3) | minYValue : real |
HoverHandler s sur les types QML :
(since 6.3) | blocking : bool |
InstanceList s sur les types QML :
(since 6.3) | instanceCount : int |
ParticleSystem3DLogging s sur les types QML :
(since 6.3) | timeDeviation : real |
SpriteParticle3D s sur les types QML :
Surface3DSeries s sur les types QML :
(since 6.3) | wireframeColor : color |
TextMetrics s sur les types QML :
(since 6.3) | renderType : enumeration |
WheelHandler s sur les types QML :
(since 6.3) | blocking : bool |
Nouvelles méthodes QML
AbstractGraph3D s sur les types QML :
(since 6.3) bool | hasSeries(Abstract3DSeries series) |
Instancing s sur les types QML :
(since 6.3) color | instanceColor(int index) |
(since 6.3) vector3d | instanceCustomData(int index) |
(since 6.3) vector3d | instancePosition(int index) |
(since 6.3) quaternion | instanceRotation(int index) |
(since 6.3) vector3d | instanceScale(int index) |
Item s sur les types QML :
(since 6.3) void | dumpItemTree() |
TestCase des types QML :
(since 6.3) | failOnWarning(message) |
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