Nuevas clases y funciones en Qt 6.0

Esta sección proporciona una lista completa de todas las nuevas clases y funciones introducidas en Qt 6.0.

Nuevos espacios de nombres

(since 6.0) namespace QNativeInterface
(since 6.0) namespace QQuickOpenGLUtils

Nuevas clases

Nuevas funciones

Clase QAbstractItemModel:

(since 6.0) virtual bool clearItemData(const QModelIndex &index)
(since 6.0) virtual void multiData(const QModelIndex &index, QModelRoleDataSpan roleDataSpan) const

Clase QAbstractItemView:

(since 6.0) virtual void initViewItemOption(QStyleOptionViewItem *option) const
(since 6.0) virtual QAbstractItemDelegate *itemDelegateForIndex(const QModelIndex &index) const

Clase QAbstractProxyModel:

(since 6.0) virtual bool clearItemData(const QModelIndex &index) override

Clase QAction:

(since 6.0) QList<QObject *> associatedObjects() const

Clase QBitArray:

(since 6.0) quint32 toUInt32(QSysInfo::Endian endianness, bool *ok = nullptr) const

Clase QBitmap:

(since 6.0) QBitmap fromPixmap(const QPixmap &pixmap)

Clase QBluetoothDeviceInfo:

(since 6.0) QList<QBluetoothUuid> serviceUuids() const

Clase QByteArray:

(since 6.0) int compare(QByteArrayView bv, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) bool contains(QByteArrayView bv) const
(since 6.0) qsizetype count(QByteArrayView bv) const
(since 6.0) bool endsWith(QByteArrayView bv) const
(since 6.0) QByteArray first(qsizetype n) &&
(since 6.0) QByteArray first(qsizetype n) const &
(since 6.0) qsizetype indexOf(QByteArrayView bv, qsizetype from = 0) const
(since 6.0) QByteArray &insert(qsizetype i, QByteArrayView data)
(since 6.0) QByteArray last(qsizetype n) &&
(since 6.0) QByteArray last(qsizetype n) const &
(since 6.0) qsizetype lastIndexOf(QByteArrayView bv, qsizetype from) const
(since 6.0) void push_back(QByteArrayView str)
(since 6.0) void push_front(QByteArrayView str)
(since 6.0) QByteArray &replace(QByteArrayView before, QByteArrayView after)
(since 6.0) QByteArray sliced(qsizetype pos, qsizetype n) &&
(since 6.0) QByteArray sliced(qsizetype pos, qsizetype n) const &
(since 6.0) QByteArray sliced(qsizetype pos) &&
(since 6.0) QByteArray sliced(qsizetype pos) const &
(since 6.0) bool startsWith(QByteArrayView bv) const

Clase QCanBusDeviceInfo:

(since 6.0) QString alias() const

Clase QChar:

(since 6.0) QChar fromUcs2(char16_t c)
(since 6.0) auto fromUcs4(char32_t c)

Clase QDataStream:

(since 6.0) QDataStream &operator<<(char16_t c)
(since 6.0) QDataStream &operator<<(char32_t c)
(since 6.0) QDataStream &operator<<(QDataStream &out, const std::pair<T1, T2> &pair)
(since 6.0) QDataStream &operator>>(char16_t &c)
(since 6.0) QDataStream &operator>>(char32_t &c)
(since 6.0) QDataStream &operator>>(QDataStream &in, std::pair<T1, T2> &pair)

Clase QDate:

(since 6.0) QDate fromString(QStringView string, Qt::DateFormat format = Qt::TextDate)
(since 6.0) QDate fromString(QStringView string, QStringView format, QCalendar cal)
(since 6.0) QDate fromString(const QString &string, QStringView format, QCalendar cal)
(since 6.0) QDate fromString(const QString &string, QStringView format, int baseYear, QCalendar cal)

Clase QDateTime:

(since 6.0) QDateTime fromString(QStringView string, Qt::DateFormat format = Qt::TextDate)
(since 6.0) QDateTime fromString(QStringView string, QStringView format, QCalendar cal)
(since 6.0) QDateTime fromString(const QString &string, QStringView format, QCalendar cal)
(since 6.0) QDateTime fromString(const QString &string, QStringView format, int baseYear, QCalendar cal)

Clase QDebug:

(since 6.0) QDebug &operator<<(QByteArrayView t)
(since 6.0) QDebug &operator<<(QUtf8StringView s)
(since 6.0) QDebug &operator<<(const char16_t *t)
(since 6.0) QString toString(const T &object)

Clase QDir:

(since 6.0) void addSearchPath(const QString &prefix, const std::filesystem::path &path)
(since 6.0) std::filesystem::path filesystemAbsolutePath() const
(since 6.0) std::filesystem::path filesystemCanonicalPath() const
(since 6.0) std::filesystem::path filesystemPath() const
(since 6.0) void setPath(const std::filesystem::path &path)

Clase QDropEvent:

(since 6.0) Qt::MouseButtons buttons() const
(since 6.0) Qt::KeyboardModifiers modifiers() const
(since 6.0) QPointF position() const

Clase QEvent:

(since 6.0) virtual QEvent *clone() const
(since 6.0) bool isInputEvent() const
(since 6.0) bool isPointerEvent() const
(since 6.0) bool isSinglePointEvent() const

Clase QExplicitlySharedDataPointer:

(since 6.0) T *get() const
(since 6.0) void reset(T *ptr = nullptr)

Clase QFile:

(since 6.0) bool copy(const std::filesystem::path &newName)
(since 6.0) std::filesystem::path filesystemFileName() const
(since 6.0) bool link(const std::filesystem::path &newName)
(since 6.0) QFileDevice::Permissions permissions(const std::filesystem::path &filename)
(since 6.0) bool rename(const std::filesystem::path &newName)
(since 6.0) void setFileName(const std::filesystem::path &name)
(since 6.0) bool setPermissions(const std::filesystem::path &filename, QFileDevice::Permissions permissionSpec)

Clase QFileInfo:

(since 6.0) std::filesystem::path filesystemAbsoluteFilePath() const
(since 6.0) std::filesystem::path filesystemAbsolutePath() const
(since 6.0) std::filesystem::path filesystemCanonicalFilePath() const
(since 6.0) std::filesystem::path filesystemCanonicalPath() const
(since 6.0) std::filesystem::path filesystemFilePath() const
(since 6.0) std::filesystem::path filesystemPath() const
(since 6.0) std::filesystem::path filesystemSymLinkTarget() const
(since 6.0) void setFile(const std::filesystem::path &path)
(since 6.0) void stat()

Clase QFuture:

(since 6.0) bool isSuspended() const
(since 6.0) bool isSuspending() const
(since 6.0) bool isValid() const
(since 6.0) QFuture<T> onCanceled(Function &&handler)
(since 6.0) QFuture<T> onFailed(Function &&handler)
(since 6.0) void setSuspended(bool suspend)
(since 6.0) void suspend()
(since 6.0) T takeResult()
(since 6.0) QFuture<QFuture<T>::ResultType<Function>> then(Function &&function)
(since 6.0) QFuture<QFuture<T>::ResultType<Function>> then(QThreadPool *pool, Function &&function)
(since 6.0) QFuture<QFuture<T>::ResultType<Function>> then(QtFuture::Launch policy, Function &&function)
(since 6.0) void toggleSuspended()

Clase QFutureWatcher:

(since 6.0) bool isSuspended() const
(since 6.0) bool isSuspending() const
(since 6.0) void setSuspended(bool suspend)
(since 6.0) void suspend()
(since 6.0) void suspended()
(since 6.0) void suspending()
(since 6.0) void toggleSuspended()

Clase QGraphicsLayoutItem:

(since 6.0) virtual bool isEmpty() const

Clase QHash:

(since 6.0) size_t qHash(QByteArrayView clave, size_t semilla = 0)
(since 6.0) size_t qHash(QPoint clave, size_t semilla = 0)
(since 6.0) tamaño_t qHash(char16_t clave, size_t semilla = 0)
(since 6.0) size_t qHash(char32_t clave, size_t semilla = 0)
(since 6.0) tamaño_t qHash(char8_t clave, size_t semilla = 0)
(since 6.0) size_t qHash(const QTypeRevision &key, size_t seed = 0)
(since 6.0) size_t qHash(std::nullptr_t clave, size_t semilla = 0)
(since 6.0) size_t qHash(wchar_t clave, size_t semilla = 0)
(since 6.0) size_t qHashMulti(size_t semilla, const T &... args)
(since 6.0) size_t qHashMultiCommutative(size_t semilla, const T &... argumentos)

Clase QHeaderView:

(since 6.0) virtual void initStyleOptionForIndex(QStyleOptionHeader *option, int logicalIndex) const

Clase QIODevice:

(since 6.0) virtual qint64 skipData(qint64 maxSize)

Clase QIcon:

(since 6.0) QPixmap pixmap(const QSize &size, qreal devicePixelRatio, QIcon::Mode mode = Normal, QIcon::State state = Off) const

Clase QImage:

(since 6.0) QImage convertedTo(QImage::Format format, Qt::ImageConversionFlags flags = Qt::AutoColor) &&
(since 6.0) QImage convertedTo(QImage::Format format, Qt::ImageConversionFlags flags = Qt::AutoColor) const &
(since 6.0) QImage fromHBITMAP(HBITMAP hbitmap)
(since 6.0) QImage fromHICON(HICON icon)
(since 6.0) void mirror(bool horizontal = false, bool vertical = true)
(since 6.0) void rgbSwap()
(since 6.0) HBITMAP toHBITMAP() const
(since 6.0) HICON toHICON(const QImage &mask = {}) const

Clase QImageIOHandler:

(since 6.0) bool allocateImage(QSize size, QImage::Format format, QImage *image)

Clase QImageReader:

(since 6.0) int allocationLimit()
(since 6.0) void setAllocationLimit(int mbLimit)

Clase QInputEvent:

(since 6.0) const QInputDevice *device() const

Clase QJsonValue:

(since 6.0) qint64 toInteger(qint64 defaultValue = 0) const

Clase QKeyEvent:

(since 6.0) QKeyCombination keyCombination() const

Clase QLabel:

(since 6.0) QPicture picture() const

Clase QLatin1StringView:

(since 6.0) QLatin1StringView first(qsizetype n) const
(since 6.0) QLatin1StringView last(qsizetype n) const
(since 6.0) QLatin1StringView sliced(qsizetype pos) const
(since 6.0) QLatin1StringView sliced(qsizetype pos, qsizetype n) const
(since 6.0) QString toString() const
(since 6.0) auto tokenize(Needle &&sep, Flags... flags) const

Clase QLibraryInfo:

(since 6.0) QString path(QLibraryInfo::LibraryPath p)

Clase QList:

(since 6.0) void append(QList<T> &&value)
(since 6.0) QList<T> first(qsizetype n) const
(since 6.0) QList<T> last(qsizetype n) const
(since 6.0) QList<T> &operator+=(QList<T> &&other)
(since 6.0) QList<T> &operator<<(QList<T> &&other)
(since 6.0) void resize(qsizetype size)
(since 6.0) void resize(qsizetype size, QList<T>::parameter_type c)
(since 6.0) QList<T> sliced(qsizetype pos, qsizetype n) const
(since 6.0) QList<T> sliced(qsizetype pos) const

Clase QLocale:

(since 6.0) QString quoteString(QStringView str, QLocale::QuotationStyle style = StandardQuotation) const

Clase QMap:

(since 6.0) QMap<Key, T>::iterator erase(QMap<Key, T>::const_iterator first, QMap<Key, T>::const_iterator last)
(since 6.0) std::map<Key, T> toStdMap() &&

Clase QMargins:

(since 6.0) QMargins operator|(const QMargins &m1, const QMargins &m2)

Clase QMarginsF:

(since 6.0) QMarginsF operator|(const QMarginsF &m1, const QMarginsF &m2)

Clase QMetaAssociation:

(since 6.0) QMetaAssociation fromContainer()

Clase QMetaMethod:

(since 6.0) QMetaType parameterMetaType(int index) const
(since 6.0) QByteArray parameterTypeName(int index) const
(since 6.0) int relativeMethodIndex() const
(since 6.0) QMetaType returnMetaType() const

Clase QMetaProperty:

(since 6.0) QUntypedBindable bindable(QObject *object) const
(since 6.0) bool isBindable() const
(since 6.0) QMetaType metaType() const
(since 6.0) int typeId() const

Clase QMetaSequence:

(since 6.0) QMetaSequence fromContainer()
(since 6.0) bool operator!=(const QMetaSequence &lhs, const QMetaSequence &rhs)
(since 6.0) bool operator==(const QMetaSequence &lhs, const QMetaSequence &rhs)

Clase QMetaType:

(since 6.0) qsizetype alignOf() const
(since 6.0) QPartialOrdering compare(const void *lhs, const void *rhs) const
(since 6.0) bool equals(const void *lhs, const void *rhs) const
(since 6.0) bool hasRegisteredDebugStreamOperator() const
(since 6.0) bool hasRegisteredMutableViewFunction()
(since 6.0) bool registerMutableView(To (From::*)() function)
(since 6.0) bool registerMutableView(UnaryFunction function)
(since 6.0) bool view(QMetaType fromType, void *from, QMetaType toType, void *to)

Clase QModbusReply:

(since 6.0) QList<QModbusDevice::IntermediateError> intermediateErrors() const

Clase QModelIndex:

(since 6.0) void multiData(QModelRoleDataSpan roleDataSpan) const

Clase QMultiHash:

(since 6.0) QMultiHash<Key, T> &unite(const QHash<Key, T> &other)

Clase QMultiMap:

(since 6.0) QMultiMap<Key, T>::iterator erase(QMultiMap<Key, T>::const_iterator first, QMultiMap<Key, T>::const_iterator last)

Clase QSGD3D11Texture:

(since 6.0) QSGTexture *fromNative(void *texture, QQuickWindow *window, const QSize &size, QQuickWindow::CreateTextureOptions options = {})

Clase QSGMetalTexture:

(since 6.0) QSGTexture *fromNative(int texture, QQuickWindow *window, const QSize &size, QQuickWindow::CreateTextureOptions options = {})

Clase QSGOpenGLTexture:

(since 6.0) QSGTexture *fromNative(GLuint textureId, QQuickWindow *window, const QSize &size, QQuickWindow::CreateTextureOptions options = {})

Clase QSGVulkanTexture:

(since 6.0) QSGTexture *fromNative(VkImage image, VkImageLayout layout, QQuickWindow *window, const QSize &size, QQuickWindow::CreateTextureOptions options = {})

Clase QPagedPaintDevice:

(since 6.0) QPageRanges pageRanges() const
(since 6.0) virtual void setPageRanges(const QPageRanges &ranges)

Clase QPersistentModelIndex:

(since 6.0) void multiData(QModelRoleDataSpan roleDataSpan) const

Clase QPointer:

(since 6.0) T *get() const

Clase QProcess:

(since 6.0) std::function<void ()> childProcessModifier() const
(since 6.0) void setChildProcessModifier(const std::function<void ()> &modifier)
(since 6.0) void startCommand(const QString &command, QIODeviceBase::OpenMode mode = ReadWrite)

Clase QProperty:

(since 6.0) QPropertyBinding<T> setBinding(Functor f)
(since 6.0) QPropertyChangeHandler<Functor> subscribe(Functor f)

Clase QQmlApplicationEngine:

(since 6.0) void setExtraFileSelectors(const QStringList &extraFileSelectors)

Clase QQmlExtensionPlugin:

(since 6.0) virtual void unregisterTypes()

Clase QQuickItem:

(since 6.0) virtual void geometryChange(const QRectF &newGeometry, const QRectF &oldGeometry)

Clase QQuickRenderControl:

(since 6.0) void beginFrame()
(since 6.0) void endFrame()
(since 6.0) bool initialize()
(since 6.0) int samples() const
(since 6.0) void setSamples(int sampleCount)
(since 6.0) QQuickWindow *window() const

Clase QQuickWindow:

(since 6.0) void afterFrameEnd()
(since 6.0) void beforeFrameBegin()
(since 6.0) QSGRendererInterface::GraphicsApi graphicsApi()
(since 6.0) QQuickGraphicsConfiguration graphicsConfiguration() const
(since 6.0) QQuickGraphicsDevice graphicsDevice() const
(since 6.0) QQuickRenderTarget renderTarget() const
(since 6.0) void setGraphicsApi(QSGRendererInterface::GraphicsApi api)
(since 6.0) void setGraphicsConfiguration(const QQuickGraphicsConfiguration &config)
(since 6.0) void setGraphicsDevice(const QQuickGraphicsDevice &device)
(since 6.0) void setRenderTarget(const QQuickRenderTarget &target)

Clase QRect:

(since 6.0) QRect span(const QPoint &p1, const QPoint &p2)

Clase QRegion:

(since 6.0) QRegion fromHRGN(HRGN hrgn)
(since 6.0) HRGN toHRGN() const

Clase QRegularExpression:

(since 6.0) QRegularExpression fromWildcard(QStringView pattern, Qt::CaseSensitivity cs = Qt::CaseInsensitive, QRegularExpression::WildcardConversionOptions options = DefaultWildcardConversion)

Clase QSGRenderNode:

(since 6.0) virtual void prepare()

Clase QSGTexture:

(since 6.0) virtual void commitTextureOperations(QRhi *rhi, QRhiResourceUpdateBatch *resourceUpdates)
(since 6.0) virtual QRhiTexture *rhiTexture() const

Clase QSharedDataPointer:

(since 6.0) T *get()
(since 6.0) const T *get() const
(since 6.0) void reset(T *ptr = nullptr)
(since 6.0) T *take()

Clase QShortcut:

(since 6.0) QList<QKeySequence> keys() const
(since 6.0) void setKeys(QKeySequence::StandardKey key)
(since 6.0) void setKeys(const QList<QKeySequence> &keys)

Clase QSortFilterProxyModel:

(since 6.0) void autoAcceptChildRowsChanged(bool autoAcceptChildRows)
(since 6.0) void invalidateColumnsFilter()
(since 6.0) void invalidateRowsFilter()

Clase QSqlDriver:

(since 6.0) virtual int maximumIdentifierLength(QSqlDriver::IdentifierType type) const

Clase QSqlQuery:

(since 6.0) QVariantList boundValues() const

Clase QSslConfiguration:

(since 6.0) bool handshakeMustInterruptOnError() const
(since 6.0) bool missingCertificateIsFatal() const
(since 6.0) void setCiphers(const QString &ciphers)
(since 6.0) void setHandshakeMustInterruptOnError(bool interrupt)
(since 6.0) void setMissingCertificateIsFatal(bool cannotRecover)

Clase QSslSocket:

(since 6.0) void continueInterruptedHandshake()

Clase QStandardItem:

(since 6.0) virtual void multiData(QModelRoleDataSpan roleDataSpan) const

Clase QString:

(since 6.0) QString &append(QStringView v)
(since 6.0) qsizetype count(QStringView str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) QString first(qsizetype n) &&
(since 6.0) QString first(qsizetype n) const &
(since 6.0) QString fromLatin1(QByteArrayView str)
(since 6.0) QString fromLocal8Bit(QByteArrayView str)
(since 6.0) QString fromUtf8(QByteArrayView str)
(since 6.0) QString fromUtf8(const char8_t *str, qsizetype size)
(since 6.0) QString &insert(qsizetype position, QStringView str)
(since 6.0) QString last(qsizetype n) &&
(since 6.0) QString last(qsizetype n) const &
(since 6.0) int localeAwareCompare(QStringView other) const
(since 6.0) int localeAwareCompare(QStringView s1, QStringView s2)
(since 6.0) QString &operator+=(QStringView str)
(since 6.0) QString &prepend(QStringView str)
(since 6.0) QString sliced(qsizetype pos, qsizetype n) &&
(since 6.0) QString sliced(qsizetype pos, qsizetype n) const &
(since 6.0) QString sliced(qsizetype pos) &&
(since 6.0) QString sliced(qsizetype pos) const &
(since 6.0) auto tokenize(Needle &&sep, Flags... flags) &&
(since 6.0) auto tokenize(Needle &&sep, Flags... flags) const &&
(since 6.0) auto tokenize(Needle &&sep, Flags... flags) const &

Clase QStringListModel:

(since 6.0) virtual bool clearItemData(const QModelIndex &index) override

Clase QStringTokenizer:

(since 6.0) auto qTokenize(Haystack &&haystack, Needle &&needle, Flags... flags)

Clase QStringView:

(since 6.0) QStringView::const_pointer constData() const
(since 6.0) qsizetype count(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) qsizetype count(QStringView str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) QStringView first(qsizetype n) const
(since 6.0) QStringView last(qsizetype n) const
(since 6.0) QStringView sliced(qsizetype pos, qsizetype n) const
(since 6.0) QStringView sliced(qsizetype pos) const
(since 6.0) QList<QStringView> split(QChar sep, Qt::SplitBehavior behavior = Qt::KeepEmptyParts, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) QList<QStringView> split(QStringView sep, Qt::SplitBehavior behavior = Qt::KeepEmptyParts, Qt::CaseSensitivity cs = Qt::CaseSensitive) const
(since 6.0) QList<QStringView> split(const QRegularExpression &re, Qt::SplitBehavior behavior = Qt::KeepEmptyParts) const
(since 6.0) CFStringRef toCFString() const
(since 6.0) double toDouble(bool *ok = nullptr) const
(since 6.0) float toFloat(bool *ok = nullptr) const
(since 6.0) int toInt(bool *ok = nullptr, int base = 10) const
(since 6.0) long toLong(bool *ok = nullptr, int base = 10) const
(since 6.0) qlonglong toLongLong(bool *ok = nullptr, int base = 10) const
(since 6.0) NSString *toNSString() const
(since 6.0) short toShort(bool *ok = nullptr, int base = 10) const
(since 6.0) uint toUInt(bool *ok = nullptr, int base = 10) const
(since 6.0) ulong toULong(bool *ok = nullptr, int base = 10) const
(since 6.0) qulonglong toULongLong(bool *ok = nullptr, int base = 10) const
(since 6.0) ushort toUShort(bool *ok = nullptr, int base = 10) const
(since 6.0) auto tokenize(Needle &&sep, Flags... flags) const

Clase QSurfaceFormat:

(since 6.0) void setColorSpace(const QColorSpace &colorSpace)

Clase QTextCharFormat:

(since 6.0) qreal baselineOffset() const
(since 6.0) void setBaselineOffset(qreal baseline)
(since 6.0) void setSubScriptBaseline(qreal baseline)
(since 6.0) void setSuperScriptBaseline(qreal baseline)
(since 6.0) qreal subScriptBaseline() const
(since 6.0) qreal superScriptBaseline() const

Clase QTextDocument:

(since 6.0) qreal baselineOffset() const
(since 6.0) void setBaselineOffset(qreal baseline)
(since 6.0) void setSubScriptBaseline(qreal baseline)
(since 6.0) void setSuperScriptBaseline(qreal baseline)
(since 6.0) qreal subScriptBaseline() const
(since 6.0) qreal superScriptBaseline() const

Clase QTextStream:

(since 6.0) void setEncoding(QStringConverter::Encoding encoding)

Clase QThreadPool:

(since 6.0) bool contains(const QThread *thread) const

Clase QTime:

(since 6.0) QTime fromString(QStringView string, QStringView format)
(since 6.0) QTime fromString(QStringView string, Qt::DateFormat format = Qt::TextDate)
(since 6.0) QTime fromString(const QString &string, QStringView format)

Clase QTypeRevision:

(since 6.0) QDataStream &operator<<(QDataStream &out, const QTypeRevision &revision)
(since 6.0) QDataStream &operator>>(QDataStream &in, QTypeRevision &revision)

Clase QUnhandledException:

(since 6.0) std::__exception_ptr::exception_ptr exception() const
(since 6.0) void swap(QUnhandledException &other)

Clase QVarLengthArray:

(since 6.0) QVarLengthArray<T, Prealloc> &operator=(QVarLengthArray<T, Prealloc> &&other)

Clase QVariant:

(since 6.0) bool canConvert(QMetaType type) const
(since 6.0) QPartialOrdering compare(const QVariant &lhs, const QVariant &rhs)
(since 6.0) bool convert(QMetaType targetType)
(since 6.0) QMetaType metaType() const

Clase QWidget:

(since 6.0) QPointF mapFrom(const QWidget *parent, const QPointF &pos) const
(since 6.0) QPointF mapFromGlobal(const QPointF &pos) const
(since 6.0) QPointF mapFromParent(const QPointF &pos) const
(since 6.0) QPointF mapTo(const QWidget *parent, const QPointF &pos) const
(since 6.0) QPointF mapToGlobal(const QPointF &pos) const
(since 6.0) QPointF mapToParent(const QPointF &pos) const

Clase QWindow:

(since 6.0) QPointF mapFromGlobal(const QPointF &pos) const
(since 6.0) QPointF mapToGlobal(const QPointF &pos) const
(since 6.0) virtual void paintEvent(QPaintEvent *ev)

Nuevas funciones en espacios de nombres

(since 6.0) void resetOpenGLState()
(since 6.0) QtConcurrent::QTaskBuilder<Task> task(Task &&task)

Nuevas Funciones Globales

(since 6.0) long double qDegreesToRadians(long double degrees)
(since 6.0) long double qRadiansToDegrees(long double radians)

Nuevas Macros

(since 6.0) QT_IMPLICIT_QFILEINFO_CONSTRUCTION
(since 6.0) QT_NO_FOREACH
(since 6.0) Q_MOC_INCLUDE
(since 6.0) Q_OBJECT_BINDABLE_PROPERTY(containingClass, type, name, signal)
(since 6.0) Q_OBJECT_BINDABLE_PROPERTY_WITH_ARGS(containingClass, type, name, initialvalue, signal)
(since 6.0) Q_OBJECT_COMPUTED_PROPERTY(containingClass, type, name, callback)

Nuevos Tipos Enum

(since 6.0) enum IntermediateError { ResponseCrcError, ResponseRequestMismatch }
(since 6.0) enum WildcardConversionOption { DefaultWildcardConversion, UnanchoredWildcardConversion, NonPathWildcardConversion }
(since 6.0) enum class AlertLevel { Warning, Fatal, Unknown }
(since 6.0) enum class AlertType { CloseNotify, UnexpectedMessage, BadRecordMac, RecordOverflow, DecompressionFailure, …, UnknownAlertMessage }
(since 6.0) enum class Launch { Sync, Async, Inherit }

Nuevos Valores Enum

Nuevos alias de tipos

(since 6.0) iterator
(since 6.0) QPair
(since 6.0) iterator

Nuevas propiedades

Nuevas variables

(since 6.0) const QOperatingSystemVersion MacOSBigSur

Nuevos tipos QML

Nuevas propiedades QML

QML Tipo FontLoader:

(since 6.0) font : font

Tipo QML GeometryRenderer:

(since 6.0) sortIndex : real

Tipo QML Item:

(since 6.0) palette : Palette

Tipo QML SceneEnvironment:

(since 6.0) tonemapMode : enumeration

Tipo QML Text:

(since 6.0) renderTypeQuality : int

Tipo QML WaylandCompositor:

(since 6.0) additionalShmFormats : list<enum>

Tipo QML Window:

(since 6.0) palette : Palette

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