QApplication 所有成员列表

这是 QApplication 的所有成员列表，包括继承的成员。

QApplication(int &, char **)
~QApplication()
aboutQt()
aboutToQuit()
activeModalWidget() : QWidget *
activePopupWidget() : QWidget *
activeWindow() : QWidget *
addLibraryPath(const QString &)
alert(QWidget *, int)
allWidgets() : QWidgetList
allWindows() : QWindowList
applicationDirPath() : QString
applicationDisplayName() : QString
applicationDisplayNameChanged()
applicationFilePath() : QString
applicationName() : QString
applicationNameChanged()
applicationPid() : qint64
applicationState() : Qt::ApplicationState
applicationStateChanged(Qt::ApplicationState)
applicationVersion() : QString
applicationVersionChanged()
arguments() : QStringList
autoSipEnabled() const : bool
beep()
bindableObjectName() : QBindable<QString>
blockSignals(bool) : bool
changeOverrideCursor(const QCursor &)
checkPermission(const QPermission &) : Qt::PermissionStatus
childEvent(QChildEvent *)
children() const : const QObjectList &
clipboard() : QClipboard *
closeAllWindows()
closingDown() : bool
commitDataRequest(QSessionManager &)
connect(const QObject *, const char *, const QObject *, const char *, Qt::ConnectionType) : QMetaObject::Connection
connect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &, Qt::ConnectionType) : QMetaObject::Connection
connect(const QObject *, const char *, const char *, Qt::ConnectionType) const : QMetaObject::Connection
connect(const QObject *, PointerToMemberFunction, const QObject *, PointerToMemberFunction, Qt::ConnectionType) : QMetaObject::Connection
connect(const QObject *, PointerToMemberFunction, Functor) : QMetaObject::Connection
connect(const QObject *, PointerToMemberFunction, const QObject *, Functor, Qt::ConnectionType) : QMetaObject::Connection
connectNotify(const QMetaMethod &)
cursorFlashTime() : int
customEvent(QEvent *)
deleteLater()
desktopFileName() : QString
desktopSettingsAware() : bool
destroyed(QObject *)
devicePixelRatio() const : qreal
disconnect(const QObject *, const char *, const QObject *, const char *) : bool
disconnect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &) : bool
disconnect(const char *, const QObject *, const char *) const : bool
disconnect(const QObject *, const char *) const : bool
disconnect(const QMetaObject::Connection &) : bool
disconnect(const QObject *, PointerToMemberFunction, const QObject *, PointerToMemberFunction) : bool
disconnectNotify(const QMetaMethod &)
doubleClickInterval() : int
dumpObjectInfo() const
dumpObjectTree() const
dynamicPropertyNames() const : QList<QByteArray>
event(QEvent *) : bool
event(QEvent *) : bool
event(QEvent *) : bool
event(QEvent *) : bool
eventDispatcher() : QAbstractEventDispatcher *
eventFilter(QObject *, QEvent *) : bool
exec() : int
exec() : int
exec() : int
exit(int)
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>
focusChanged(QWidget *, QWidget *)
focusObject() : QObject *
focusObjectChanged(QObject *)
focusWidget() : QWidget *
focusWindow() : QWindow *
focusWindowChanged(QWindow *)
font() : QFont
font() : QFont
font(const QWidget *) : QFont
font(const char *) : QFont
fontDatabaseChanged()
highDpiScaleFactorRoundingPolicy() : Qt::HighDpiScaleFactorRoundingPolicy
inherits(const char *) const : bool
inputMethod() : QInputMethod *
installEventFilter(QObject *)
installNativeEventFilter(QAbstractNativeEventFilter *)
installTranslator(QTranslator *) : bool
instance() : QCoreApplication *
isEffectEnabled(Qt::UIEffect) : bool
isLeftToRight() : bool
isQuickItemType() const : bool
isQuitLockEnabled() : bool
isRightToLeft() : bool
isSavingSession() const : bool
isSessionRestored() const : bool
isSetuidAllowed() : bool
isSignalConnected(const QMetaMethod &) const : bool
isWidgetType() const : bool
isWindowType() const : bool
keyboardInputInterval() : int
keyboardModifiers() : Qt::KeyboardModifiers
killTimer(int)
lastWindowClosed()
layoutDirection() : Qt::LayoutDirection
layoutDirectionChanged(Qt::LayoutDirection)
libraryPaths() : QStringList
metaObject() const : const QMetaObject *
modalWindow() : QWindow *

mouseButtons() : Qt::MouseButtons
moveToThread(QThread *) : bool
nativeInterface() const : QNativeInterface *
navigationMode() : Qt::NavigationMode
notify(QObject *, QEvent *) : bool
notify(QObject*，QEvent*) : bool
notify(QObject*，QEvent*) : bool
objectName() const : QString
objectNameChanged(const QString&)
organizationDomain() : QString
organizationDomainChanged()
organizationName() : QString
organizationNameChanged()
overrideCursor() : QCursor*
palette(const QWidget*) : QPalette
palette() : QPalette
palette(const char*) : QPalette
parent() const : QObject*
platformName() : QString
postEvent(QObject*，QEvent*，int)
primaryScreen() : QScreen*
primaryScreenChanged(QScreen*)
processEvents(QEventLoop::ProcessEventsFlags)
processEvents(QEventLoop::ProcessEventsFlags，int)
processEvents(QEventLoop::ProcessEventsFlags，QDeadlineTimer)
property(const char*) const : QVariant
queryKeyboardModifiers() : Qt::KeyboardModifiers
quit()
quitOnLastWindowClosed() : bool
receivers(const char*) const : int
removeEventFilter(QObject*)
removeLibraryPath(const QString&)
removeNativeEventFilter(QAbstractNativeEventFilter*)
removePostedEvents(QObject*，int)
removeTranslator(QTranslator*) : bool
requestPermission(const QPermission&，Functor&&)
requestPermission(const QPermission&，const QObject*，Functor)
restoreOverrideCursor()
saveStateRequest(QSessionManager&)
screenAdded(QScreen*)
screenAt(const QPoint&) : QScreen*
screenRemoved(QScreen*)
screens() : QList
sendEvent(QObject*，QEvent*) : bool
sendPostedEvents(QObject*，int)
sender() const : QObject*
senderSignalIndex() const : int
sessionId() const : QString
sessionKey() const : QString
setApplicationDisplayName(const QString &)
setApplicationName(const QString &)
setApplicationVersion(const QString &)
setAttribute(Qt::ApplicationAttribute, bool)
setAutoSipEnabled(const bool)
setBadgeNumber(qint64)
setCursorFlashTime(int)
setDesktopFileName(const QString &)
setDesktopSettingsAware(bool)
setDoubleClickInterval(int)
setEffectEnabled(Qt::UIEffect, bool)
setEventDispatcher(QAbstractEventDispatcher *)
setFont(const QFont &, const char *)
setFont(const QFont &)
setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy)
setKeyboardInputInterval(int)
setLayoutDirection(Qt::LayoutDirection)
setLibraryPaths(const QStringList &)
setNavigationMode(Qt::NavigationMode)
setObjectName(const QString &)
setObjectName(QAnyStringView)
setOrganizationDomain(const QString &)
setOrganizationName(const QString &)
setOverrideCursor(const QCursor &)
setPalette(const QPalette &, const char *)
setPalette(const QPalette &)
setParent(QObject *)
setProperty(const char *, const QVariant &) : bool
setProperty(const char *, QVariant &&) : bool
setQuitLockEnabled(bool)
setQuitOnLastWindowClosed(bool)
setSetuidAllowed(bool)
setStartDragDistance(int)
setStartDragTime(int)
setStyle(QStyle *)
setStyle(const QString &) : QStyle *
setStyleSheet(const QString &)
setWheelScrollLines(int)
setWindowIcon(const QIcon &)
signalsBlocked() const : bool
startDragDistance() : int
startDragTime() : int
startTimer(int, Qt::TimerType) : int
startTimer(std::chrono::milliseconds, Qt::TimerType) : int
startingUp() : bool
staticMetaObject :
style() : QStyle *
styleHints() : QStyleHints *
styleSheet() const : QString
sync()
testAttribute(Qt::ApplicationAttribute) : bool
thread() const : QThread *
timerEvent(QTimerEvent *)
topLevelAt(const QPoint & ;) : QWidget *
topLevelAt(const QPoint & ;) : QWindow *
topLevelAt(int, int) : QWidget *
topLevelWidgets() : QWidgetList
topLevelWindows() : QWindowList
tr(const char *, const char *, int) : QString
translate(const char *, const char *, const char *, int) : QString
wheelScrollLines() : int
widgetAt(const QPoint & ;) : QWidget *
widgetAt(int, int) : QWidget *
windowIcon() : QIcon