- Qt 5.15
- Qt Widgets
- C++ Classes
- QApplication
- Qt 5.15.19 Reference Documentation

# List of All Members for QApplication

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

- QApplication(int &, char **)
- aboutQt()
- autoSipEnabled() const : bool
- closeAllWindows()
- focusChanged(QWidget *, QWidget *)
- setAutoSipEnabled(const bool )
- setStyleSheet(const QString &)
- ~QApplication()
- activeModalWidget() : QWidget *
- activePopupWidget() : QWidget *
- activeWindow() : QWidget *
- alert(QWidget *, int )
- allWidgets() : QWidgetList
- beep()
- cursorFlashTime() : int
- doubleClickInterval() : int
- event(QEvent *) : bool
- exec() : int
- focusWidget() : QWidget *
- font() : QFont
- font(const QWidget *) : QFont
- font(const char *) : QFont
- fontMetrics() : QFontMetrics
- isEffectEnabled(Qt::UIEffect ) : bool
- keyboardInputInterval() : int
- navigationMode() : Qt::NavigationMode
- notify(QObject *, QEvent *) : bool

- palette(const QWidget *) : QPalette
- palette(const char *) : QPalette
- setActiveWindow(QWidget *)
- setCursorFlashTime(int)
- setDoubleClickInterval(int)
- setEffectEnabled(Qt::UIEffect , bool )
- setFont(const QFont &, const char *)
- setKeyboardInputInterval(int)
- setNavigationMode(Qt::NavigationMode )
- setPalette(const QPalette &, const char *)
- setStartDragDistance(int )
- setStartDragTime(int )
- setStyle(QStyle *)
- setStyle(const QString &) : QStyle *
- setWheelScrollLines(int)
- setWindowIcon(const QIcon &)
- startDragDistance() : int
- startDragTime() : int
- style() : QStyle *
- styleSheet() const : QString
- topLevelAt(const QPoint &) : QWidget *
- topLevelAt(int , int ) : QWidget *
- topLevelWidgets() : QWidgetList
- wheelScrollLines() : int
- widgetAt(const QPoint &) : QWidget *
- widgetAt(int , int ) : QWidget *
- windowIcon() : QIcon