- Qt 6.8
- Qt Core
- C++ Classes
- QFile
- Qt 6.8.1 Reference Documentation

# List of All Members for QFile

This is the complete list of members for QFile, including inherited members.

- enum FileError
- enum FileHandleFlag
- flags FileHandleFlags
- enum FileTime
- enum MemoryMapFlag
- flags MemoryMapFlags
- flags OpenMode
- enum OpenModeFlag
- enum Permission
- flags Permissions
- QFile()
- QFile(QObject *)
- QFile(const QString &)
- QFile(const std::filesystem::path &)
- QFile(const QString &, QObject *)
- QFile(const std::filesystem::path &, QObject *)
- ~QFile()
- aboutToClose()
- atEnd() const : bool
- atEnd() const : bool
- bindableObjectName() : QBindable<QString>
- blockSignals(bool) : bool
- bytesAvailable() const : qint64
- bytesToWrite() const : qint64
- bytesWritten(qint64)
- canReadLine() const : bool
- channelBytesWritten(int, qint64)
- channelReadyRead(int)
- childEvent(QChildEvent *)
- children() const : const QObjectList &
- close()
- close()
- commitTransaction()
- connect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &, Qt::ConnectionType) : QMetaObject::Connection
- connect(const QObject *, const char *, const QObject *, const char *, Qt::ConnectionType) : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction, Functor) : QMetaObject::Connection
- connect(const QObject *, const char *, const char *, Qt::ConnectionType) const : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction, const QObject *, Functor, Qt::ConnectionType) : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction, const QObject *, PointerToMemberFunction, Qt::ConnectionType) : QMetaObject::Connection
- connectNotify(const QMetaMethod &)
- copy(const QString &) : bool
- copy(const std::filesystem::path &) : bool
- copy(const QString &, const QString &) : bool
- currentReadChannel() const : int
- currentWriteChannel() const : int
- customEvent(QEvent *)
- decodeName(const QByteArray &) : QString
- decodeName(const char *) : QString
- deleteLater()
- destroyed(QObject *)
- disconnect(const QMetaObject::Connection &) : bool
- disconnect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &) : bool
- disconnect(const QObject *, const char *, const QObject *, const char *) : bool
- disconnect(const QObject *, const char *) const : bool
- disconnect(const char *, const QObject *, const char *) const : bool
- disconnect(const QObject *, PointerToMemberFunction, const QObject *, PointerToMemberFunction) : bool
- disconnectNotify(const QMetaMethod &)
- dumpObjectInfo() const
- dumpObjectTree() const
- dynamicPropertyNames() const : QList<QByteArray>
- encodeName(const QString &) : QByteArray
- error() const : QFileDevice::FileError
- errorString() const : QString
- event(QEvent *) : bool
- eventFilter(QObject *, QEvent *) : bool
- exists(const QString &) : bool
- exists() const : bool
- fileName() const : QString
- fileName() const : QString
- fileTime(QFileDevice::FileTime) const : QDateTime
- filesystemFileName() const : std::filesystem::path
- filesystemSymLinkTarget() const : std::filesystem::path
- filesystemSymLinkTarget(const std::filesystem::path &) : std::filesystem::path
- findChild(QAnyStringView, Qt::FindChildOptions) const : T
- findChild(Qt::FindChildOptions) const : T
- findChildren(QAnyStringView, Qt::FindChildOptions) const : QList<T>
- findChildren(Qt::FindChildOptions) const : QList<T>
- findChildren(const QRegularExpression &, Qt::FindChildOptions) const : QList<T>
- flush() : bool
- getChar(char *) : bool
- handle() const : int
- inherits(const char *) const : bool
- installEventFilter(QObject *)
- isOpen() const : bool
- isQuickItemType() const : bool
- isReadable() const : bool
- isSequential() const : bool
- isSequential() const : bool
- isSignalConnected(const QMetaMethod &) const : bool
- isTextModeEnabled() const : bool
- isTransactionStarted() const : bool
- isWidgetType() const : bool
- isWindowType() const : bool
- isWritable() const : bool
- killTimer(int)
- killTimer(Qt::TimerId)
- link(const QString &) : bool

- link(const std::filesystem::path &) : bool
- link(const QString &, const QString &) : bool
- map(qint64, qint64, QFileDevice::MemoryMapFlags) : uchar *
- metaObject() const : const QMetaObject *
- moveToThread(QThread *) : bool
- moveToTrash() : bool
- moveToTrash(const QString &, QString *) : bool
- objectName() const : QString
- objectNameChanged(const QString &)
- open(QIODeviceBase::OpenMode) : bool
- open(QIODeviceBase::OpenMode) : bool
- open(QIODeviceBase::OpenMode, QFileDevice::Permissions) : bool
- open(FILE *, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags) : bool
- open(int, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags) : bool
- openMode() const : QIODeviceBase::OpenMode
- parent() const : QObject *
- peek(char *, qint64) : qint64
- peek(qint64) : QByteArray
- permissions() const : QFileDevice::Permissions
- permissions() const : QFileDevice::Permissions
- permissions(const QString &) : QFileDevice::Permissions
- permissions(const std::filesystem::path &) : QFileDevice::Permissions
- pos() const : qint64
- pos() const : qint64
- property(const char *) const : QVariant
- putChar(char) : bool
- read(char *, qint64) : qint64
- read(qint64) : QByteArray
- readAll() : QByteArray
- readChannelCount() const : int
- readChannelFinished()
- readData(char *, qint64) : qint64
- readData(char *, qint64) : qint64
- readLine(char *, qint64) : qint64
- readLine(qint64) : QByteArray
- readLineData(char *, qint64) : qint64
- readLineData(char *, qint64) : qint64
- readyRead()
- receivers(const char *) const : int
- remove() : bool
- remove(const QString &) : bool
- removeEventFilter(QObject *)
- rename(const QString &) : bool
- rename(const std::filesystem::path &) : bool
- rename(const QString &, const QString &) : bool
- reset() : bool
- resize(qint64) : bool
- resize(qint64) : bool
- resize(const QString &, qint64) : bool
- rollbackTransaction()
- seek(qint64) : bool
- seek(qint64) : bool
- sender() const : QObject *
- senderSignalIndex() const : int
- setCurrentReadChannel(int)
- setCurrentWriteChannel(int)
- setErrorString(const QString &)
- setFileName(const QString &)
- setFileName(const std::filesystem::path &)
- setFileTime(const QDateTime &, QFileDevice::FileTime) : bool
- setObjectName(const QString &)
- setObjectName(QAnyStringView)
- setOpenMode(QIODeviceBase::OpenMode)
- setParent(QObject *)
- setPermissions(QFileDevice::Permissions) : bool
- setPermissions(QFileDevice::Permissions) : bool
- setPermissions(const QString &, QFileDevice::Permissions) : bool
- setPermissions(const std::filesystem::path &, QFileDevice::Permissions) : bool
- setProperty(const char *, const QVariant &) : bool
- setProperty(const char *, QVariant &&) : bool
- setTextModeEnabled(bool)
- signalsBlocked() const : bool
- size() const : qint64
- size() const : qint64
- size() const : qint64
- skip(qint64) : qint64
- skipData(qint64) : qint64
- startTimer(int, Qt::TimerType) : int
- startTimer(std::chrono::nanoseconds, Qt::TimerType) : int
- startTransaction()
- staticMetaObject : const QMetaObject
- symLinkTarget(const QString &) : QString
- symLinkTarget() const : QString
- thread() const : QThread *
- timerEvent(QTimerEvent *)
- tr(const char *, const char *, int) : QString
- ungetChar(char)
- unmap(uchar *) : bool
- unsetError()
- waitForBytesWritten(int) : bool
- waitForReadyRead(int) : bool
- write(const char *, qint64) : qint64
- write(const QByteArray &) : qint64
- write(const char *) : qint64
- writeChannelCount() const : int
- writeData(const char *, qint64) : qint64
- writeData(const char *, qint64) : qint64