QtGui.QMenuBar Class Reference

The QMenuBar class provides a horizontal menu bar. More...

Inheritance diagram for QtGui.QMenuBar:

Collaboration diagram for QtGui.QMenuBar:

Public Member Functions
	QMenuBar (QWidget parent=null)
override void	CreateProxy ()
new QAction	ActionAt (QPoint arg1)
new QRect	ActionGeometry (QAction arg1)
new void	AddAction (QAction action)
new QAction	AddAction (string text)
new QAction	AddAction (string text, QObject receiver, string member)
new QAction	AddMenu (QMenu menu)
new QMenu	AddMenu (QIcon icon, string title)
new QMenu	AddMenu (string title)
new QAction	AddSeparator ()
new void	Clear ()
new QWidget	CornerWidget (Qt.Corner corner=Qt.Corner.TopRightCorner)
override bool	OnEvent (QEvent arg1)
override bool	EventFilter (QObject arg1, QEvent arg2)
override int	HeightForWidth (int arg1)
new QAction	InsertMenu (QAction before, QMenu menu)
new QAction	InsertSeparator (QAction before)
override QSize	MinimumSizeHint ()
new void	SetCornerWidget (QWidget w, Qt.Corner corner=Qt.Corner.TopRightCorner)
override void	SetVisible (bool visible)
override QSize	SizeHint ()
new void	Dispose ()
Public Member Functions inherited from QtGui.QWidget
	QWidget (QWidget parent=null, Qt.WindowType f=0)
override void	CreateProxy ()
new System.Collections.Generic.List < QAction >	Actions ()
new void	ActivateWindow ()
new void	AddAction (QAction action)
new void	AddActions (System.Collections.Generic.List< QAction > actions)
new void	AdjustSize ()
new QWidget	ChildAt (QPoint p)
new QWidget	ChildAt (int x, int y)
new void	ClearFocus ()
new void	ClearMask ()
new bool	Close ()
new QRect	ContentsRect ()
new void	CreateWinId ()
virtual int	DevType ()
new NativeULong	EffectiveWinId ()
new void	EnsurePolished ()
override bool	OnEvent (QEvent arg1)
new QWidget	FocusWidget ()
new QFont	font ()
new QFontInfo	FontInfo ()
new QFontMetrics	FontMetrics ()
new QRect	geometry ()
new void	GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom)
virtual System.IntPtr	GetDC ()
new void	GrabGesture (Qt.GestureType type, Qt.GestureFlag flags=0)
new void	GrabKeyboard ()
new void	GrabMouse ()
new void	GrabMouse (QCursor arg1)
new int	GrabShortcut (QKeySequence key, Qt.ShortcutContext context=Qt.ShortcutContext.WindowShortcut)
new QGraphicsProxyWidget	GraphicsProxyWidget ()
new void	Hide ()
new Qt.InputMethodHint	inputMethodHints ()
virtual object	InputMethodQuery (Qt.InputMethodQuery arg1)
new void	InsertAction (QAction before, QAction action)
new void	InsertActions (QAction before, System.Collections.Generic.List< QAction > actions)
new NativeULong	InternalWinId ()
new bool	IsAncestorOf (QWidget child)
new bool	IsEnabledTo (QWidget arg1)
new bool	IsEnabledToTLW ()
new bool	IsHidden ()
new bool	IsLeftToRight ()
new bool	IsRightToLeft ()
new bool	IsTopLevel ()
new bool	IsVisibleTo (QWidget arg1)
new bool	IsWindow ()
new void	Lower ()
new QPoint	MapFrom (QWidget arg1, QPoint arg2)
new QPoint	MapFromGlobal (QPoint arg1)
new QPoint	MapFromParent (QPoint arg1)
new QPoint	MapTo (QWidget arg1, QPoint arg2)
new QPoint	MapToGlobal (QPoint arg1)
new QPoint	MapToParent (QPoint arg1)
new void	Move (int x, int y)
new QWidget	NativeParentWidget ()
new QWidget	NextInFocusChain ()
new void	OverrideWindowFlags (Qt.WindowType type)
new void	OverrideWindowState (Qt.WindowState state)
virtual QPaintEngine	PaintEngine ()
new QPalette	palette ()
new QWidget	ParentWidget ()
new QWidget	PreviousInFocusChain ()
new void	Raise ()
virtual void	ReleaseDC (System.IntPtr arg1)
new void	ReleaseKeyboard ()
new void	ReleaseMouse ()
new void	ReleaseShortcut (int id)
new void	RemoveAction (QAction action)
new void	Render (IQPaintDevice target)
new void	Render (QPainter painter)
new void	Render (IQPaintDevice target, QPoint targetOffset)
new void	Render (QPainter painter, QPoint targetOffset)
new void	Render (IQPaintDevice target, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
new void	Render (QPainter painter, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
new void	Repaint ()
new void	Repaint (QRect arg1)
new void	Repaint (QRegion arg1)
new void	Repaint (int x, int y, int w, int h)
new void	Resize (int w, int h)
new bool	RestoreGeometry (QByteArray geometry)
new QByteArray	SaveGeometry ()
new void	Scroll (int dx, int dy)
new void	Scroll (int dx, int dy, QRect arg3)
new void	SetAttribute (Qt.WidgetAttribute arg1, bool on=true)
new void	SetBaseSize (int basew, int baseh)
new void	SetContentsMargins (int left, int top, int right, int bottom)
new void	SetDisabled (bool arg1)
new void	SetFixedHeight (int h)
new void	SetFixedSize (QSize arg1)
new void	SetFixedSize (int w, int h)
new void	SetFixedWidth (int w)
new void	SetFocus ()
new void	SetFocus (Qt.FocusReason reason)
new void	SetGeometry (int x, int y, int w, int h)
new void	SetHidden (bool hidden)
new void	SetInputMethodHints (Qt.InputMethodHint hints)
new void	SetMask (QBitmap arg1)
new void	SetMaximumSize (int maxw, int maxh)
new void	SetMinimumSize (int minw, int minh)
new void	SetParent (QWidget parent)
new void	SetParent (QWidget parent, Qt.WindowType f)
new void	SetShortcutAutoRepeat (int id, bool enable=true)
new void	SetShortcutEnabled (int id, bool enable=true)
new void	SetShown (bool shown)
new void	SetSizeIncrement (int w, int h)
new void	SetSizePolicy (QSizePolicy.Policy horizontal, QSizePolicy.Policy vertical)
new void	Show ()
new void	ShowFullScreen ()
new void	ShowMaximized ()
new void	ShowMinimized ()
new void	ShowNormal ()
new void	StackUnder (QWidget arg1)
new bool	TestAttribute (Qt.WidgetAttribute arg1)
new QWidget	TopLevelWidget ()
new bool	UnderMouse ()
new void	UngrabGesture (Qt.GestureType type)
new void	UnsetCursor ()
new void	UnsetLayoutDirection ()
new void	UnsetLocale ()
new void	Update ()
new void	Update (QRect arg1)
new void	Update (QRegion arg1)
new void	Update (int x, int y, int w, int h)
new void	UpdateGeometry ()
new QRegion	VisibleRegion ()
new NativeULong	WinId ()
new QWidget	Window ()
new Qt.WindowType	WindowType ()
new void	Dispose ()
new int	ColorCount ()
new int	Depth ()
new int	HeightMM ()
new int	LogicalDpiX ()
new int	LogicalDpiY ()
new int	NumColors ()
new bool	PaintingActive ()
new int	PhysicalDpiX ()
new int	PhysicalDpiY ()
new int	WidthMM ()
Public Member Functions inherited from QtCore.QObject
	QObject (QObject parent=null)
new bool	BlockSignals (bool b)
new System.Collections.Generic.List < QObject >	Children ()
new bool	Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
new void	DeleteLater ()
new bool	Disconnect (QObject receiver, string member=null)
new bool	Disconnect (string signal=null, QObject receiver=null, string member=null)
new void	DumpObjectInfo ()
new void	DumpObjectTree ()
new System.Collections.Generic.List < QByteArray >	DynamicPropertyNames ()
new bool	Inherits (string classname)
new void	InstallEventFilter (QObject arg1)
new bool	IsWidgetType ()
new void	KillTimer (int id)
new object	Property (string name)
new void	RemoveEventFilter (QObject arg1)
new bool	SetProperty (string name, object value)
new void	SetUserData (uint id, QObjectUserData data)
new bool	SignalsBlocked ()
new int	StartTimer (int interval)
new QObjectUserData	UserData (uint id)
new void	Dispose ()
Public Member Functions inherited from QtCore.Qt
delegate QTextStream	FuncQTextStreamQTextStream (QTextStream qTextStream)
delegate string	FuncStringQByteArray (QByteArray qByteArray)
delegate QByteArray	FuncQByteArrayString (string @string)
delegate void	ActionQtMsgTypeString (QtMsgType qtMsgType, string @string)
delegate QObject	FuncQObject ()
Public Member Functions inherited from QtGui.IQPaintDevice
new int	ColorCount ()
new int	Depth ()
int	DevType ()
System.IntPtr	GetDC ()
new int	Height ()
new int	HeightMM ()
new int	LogicalDpiX ()
new int	LogicalDpiY ()
new int	NumColors ()
QPaintEngine	PaintEngine ()
new bool	PaintingActive ()
new int	PhysicalDpiX ()
new int	PhysicalDpiY ()
void	ReleaseDC (System.IntPtr hdc)
new int	Width ()
new int	WidthMM ()

Static Public Member Functions
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QWidget
static QWidget	Find (NativeULong arg1)
static QWidget	KeyboardGrabber ()
static QWidget	MouseGrabber ()
static void	SetTabOrder (QWidget arg1, QWidget arg2)
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.QObject
static bool	Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
static bool	Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType arg5=Qt.ConnectionType.AutoConnection)
static bool	Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member)
static bool	Disconnect (QObject sender, string signal, QObject receiver, string member)
static uint	RegisterUserData ()
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.Qt
static QDataStream	Write (QDataStream s, object p)
static QDataStream	Write (QDataStream arg1, QSizeF arg2)
static QTextStream	Write (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Write (QDataStream arg1, QPoint arg2)
static QDataStream	Write (QDataStream arg1, QLineF arg2)
static QDataStream	Write (QDataStream arg1, QPointF arg2)
static QDataStream	Write (QDataStream arg1, QChar arg2)
static QDataStream	Write (QDataStream arg1, QByteArray arg2)
static QDataStream	Write (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Write (QDataStream arg1, QRectF arg2)
static QDataStream	Write (QDataStream arg1, QDateTime arg2)
static QDataStream	Write (QDataStream arg1, QUrl arg2)
static QDataStream	Write (QDataStream arg1, QTime arg2)
static QDataStream	Write (QDataStream arg1, QLocale arg2)
static QDataStream	Write (QDataStream arg1, QBitArray arg2)
static QDataStream	Write (QDataStream arg1, QUuid arg2)
static QDataStream	Write (QDataStream arg1, QLine arg2)
static QDataStream	Write (QDataStream arg1, QDate arg2)
static QDataStream	Write (QDataStream @out, QRegExp regExp)
static QDataStream	Write (QDataStream arg1, QRect arg2)
static QDataStream	Write (QDataStream arg1, QSize arg2)
static QDataStream	Write (QDataStream s, QVariant.Type p)
static QDataStream	Write (QDataStream arg1, string arg2)
static QDataStream	Write (QDataStream @out, System.Collections.Generic.List< string > list)
static QDataStream	Read (QDataStream arg1, QChar arg2)
static QDataStream	Read (QDataStream arg1, QLocale arg2)
static QDataStream	Read (QDataStream arg1, QRect arg2)
static QDataStream	Read (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Read (QDataStream arg1, QDate arg2)
static QDataStream	Read (QDataStream arg1, QUrl arg2)
static QDataStream	Read (QDataStream arg1, QUuid arg2)
static QTextStream	Read (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Read (QDataStream arg1, QLineF arg2)
static QDataStream	Read (QDataStream arg1, QRectF arg2)
static QDataStream	Read (QDataStream arg1, QPointF arg2)
static QDataStream	Read (QDataStream arg1, QLine arg2)
static QDataStream	Read (QDataStream arg1, QBitArray arg2)
static QDataStream	Read (QDataStream arg1, QSize arg2)
static QDataStream	Read (QDataStream arg1, QDateTime arg2)
static QDataStream	Read (QDataStream arg1, QTime arg2)
static QDataStream	Read (QDataStream arg1, QPoint arg2)
static QDataStream	Read (QDataStream @in, QRegExp regExp)
static QDataStream	Read (QDataStream s, object p)
static QDataStream	Read (QDataStream arg1, QByteArray arg2)
static QDataStream	Read (QDataStream arg1, QSizeF arg2)
static QDataStream	Read (QDataStream arg1, string arg2)
static QDataStream	Read (QDataStream s, QVariant.Type p)
static QDataStream	Read (QDataStream @in, System.Collections.Generic.List< string > list)
static double	qAcos (double v)
static void	qAddPostRoutine (System.Action arg1)
static string	qAppName ()
static double	qAsin (double v)
static double	qAtan (double v)
static double	qAtan2 (double x, double y)
static void	qBadAlloc ()
static int	qCeil (double v)
static ushort	qChecksum (string s, uint len)
static QByteArray	qCompress (QByteArray data)
static QByteArray	qCompress (QByteArray data, int compressionLevel=-1)
static QByteArray	qCompress (Pointer< byte > data, int nbytes)
static QByteArray	qCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1)
static double	qCos (double v)
static double	qExp (double v)
static double	qFabs (double v)
static double	qFastCos (double x)
static double	qFastSin (double x)
static string	qFlagLocation (string method)
static int	qFloor (double v)
static bool	qFuzzyCompare (double p1, double p2)
static bool	qFuzzyCompare (float p1, float p2)
static bool	qFuzzyIsNull (double d)
static bool	qFuzzyIsNull (float f)
static uint	qHash (QBitArray key)
static uint	qHash (QChar key)
static uint	qHash (QStringRef key)
static uint	qHash (QUrl url)
static uint	qHash (QPersistentModelIndex index)
static uint	qHash (QByteArray key)
static uint	qHash (QModelIndex index)
static uint	qHash (uint key)
static uint	qHash (sbyte key)
static uint	qHash (byte key)
static uint	qHash (short key)
static uint	qHash (NativeLong key)
static uint	qHash (ushort key)
static uint	qHash (long key)
static uint	qHash (ulong key)
static uint	qHash (int key)
static uint	qHash (string key)
static uint	qHash (NativeULong key)
static double	qInf ()
static Qt.ActionQtMsgTypeString	qInstallMsgHandler (Qt.ActionQtMsgTypeString arg1)
static int	qIntCast (float f)
static int	qIntCast (double f)
static bool	qIsFinite (double d)
static bool	qIsFinite (float f)
static bool	qIsInf (float f)
static bool	qIsInf (double d)
static bool	qIsNaN (float f)
static bool	qIsNaN (double d)
static bool	qIsNull (float f)
static bool	qIsNull (double d)
static double	qLn (double v)
static double	qPow (double x, double y)
static double	qQNaN ()
static void	qRegisterStaticPluginInstanceFunction (Qt.FuncQObject function)
static void	qRemovePostRoutine (System.Action arg1)
static int	qRound (double d)
static long	qRound64 (double d)
static double	qSNaN ()
static bool	qSharedBuild ()
static double	qSin (double v)
static double	qSqrt (double v)
static bool	qStringComparisonHelper (QStringRef s1, string s2)
static double	qTan (double v)
static QByteArray	qUncompress (QByteArray data)
static QByteArray	qUncompress (Pointer< byte > data, int nbytes)
static string	qVersion ()
static void	Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size)
static QByteArray	Qgetenv (string varName)
static bool	Qputenv (string varName, QByteArray value)
static int	Qrand ()
static void	Qsrand (uint seed)
static int	Qstrcmp (QByteArray str1, QByteArray str2)
static int	Qstrcmp (QByteArray str1, string str2)
static int	Qstrcmp (string str1, QByteArray str2)
static int	Qstrcmp (string str1, string str2)
static Pointer< sbyte >	Qstrcpy (Pointer< sbyte > dst, string src)
static Pointer< sbyte >	Qstrdup (string arg1)
static int	Qstricmp (string arg1, string arg2)
static uint	Qstrlen (string str)
static int	Qstrncmp (string str1, string str2, uint len)
static Pointer< sbyte >	Qstrncpy (Pointer< sbyte > dst, string src, uint len)
static int	Qstrnicmp (string arg1, string arg2, uint len)
static uint	Qstrnlen (string str, uint maxlen)
static string	QtTrId (string id, int n=-1)

Protected Member Functions
	QMenuBar (System.Type dummy)
override void	OnActionEvent (QActionEvent arg1)
override void	OnChangeEvent (QEvent arg1)
override void	OnFocusInEvent (QFocusEvent arg1)
override void	OnFocusOutEvent (QFocusEvent arg1)
new void	OnHovered (QAction action)
new void	InitStyleOption (QStyleOptionMenuItem option, QAction action)
override void	OnKeyPressEvent (QKeyEvent arg1)
override void	OnLeaveEvent (QEvent arg1)
override void	OnMouseMoveEvent (QMouseEvent arg1)
override void	OnMousePressEvent (QMouseEvent arg1)
override void	OnMouseReleaseEvent (QMouseEvent arg1)
override void	OnPaintEvent (QPaintEvent arg1)
override void	OnResizeEvent (QResizeEvent arg1)
override void	OnTimerEvent (QTimerEvent arg1)
new void	OnTriggered (QAction action)
Protected Member Functions inherited from QtGui.QWidget
	QWidget (System.Type dummy)
virtual void	OnCloseEvent (QCloseEvent arg1)
virtual void	OnContextMenuEvent (QContextMenuEvent arg1)
new void	Create ()
new void	Create (NativeULong arg1, bool initializeWindow=true, bool destroyOldWindow=true)
new void	OnCustomContextMenuRequested (QPoint pos)
new void	Destroy (bool destroyWindow=true, bool destroySubWindows=true)
virtual void	OnDragEnterEvent (QDragEnterEvent arg1)
virtual void	OnDragLeaveEvent (QDragLeaveEvent arg1)
virtual void	OnDragMoveEvent (QDragMoveEvent arg1)
virtual void	OnDropEvent (QDropEvent arg1)
virtual void	EnabledChange (bool arg1)
virtual void	OnEnterEvent (QEvent arg1)
new bool	FocusNextChild ()
virtual bool	FocusNextPrevChild (bool next)
new bool	FocusPreviousChild ()
virtual void	FontChange (QFont arg1)
virtual void	OnHideEvent (QHideEvent arg1)
virtual void	OnInputMethodEvent (QInputMethodEvent arg1)
virtual void	OnKeyReleaseEvent (QKeyEvent arg1)
virtual void	LanguageChange ()
virtual int	Metric (QPaintDevice.PaintDeviceMetric arg1)
virtual void	OnMouseDoubleClickEvent (QMouseEvent arg1)
virtual void	OnMoveEvent (QMoveEvent arg1)
virtual void	PaletteChange (QPalette arg1)
new void	ResetInputContext ()
virtual void	OnShowEvent (QShowEvent arg1)
virtual void	StyleChange (QStyle arg1)
virtual void	OnTabletEvent (QTabletEvent arg1)
new void	UpdateMicroFocus ()
virtual void	OnWheelEvent (QWheelEvent arg1)
virtual void	WindowActivationChange (bool arg1)
Protected Member Functions inherited from QtCore.QObject
	QObject (System.Type dummy)
virtual void	OnChildEvent (QChildEvent arg1)
virtual void	ConnectNotify (string signal)
virtual void	OnCustomEvent (QEvent arg1)
new void	OnDestroyed (QObject arg1=null)
virtual void	DisconnectNotify (string signal)
new int	Receivers (string signal)
new QObject	Sender ()
new int	SenderSignalIndex ()

Properties
Slot< QAction >	Triggered
Slot< QAction >	Hovered
Slot< System.Int32 >	Activated
Slot< System.Int32 >	Highlighted
new QAction	ActiveAction [get, set]
new bool	DefaultUp [get, set]
new bool	NativeMenuBar [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQMenuBarSignals	Emit [get]
Properties inherited from QtGui.QWidget
virtual EventHandler < QEventArgs< QActionEvent > >	ActionEvent
virtual EventHandler < QEventArgs< QEvent > >	ChangeEvent
virtual EventHandler < QEventArgs< QCloseEvent > >	CloseEvent
virtual EventHandler < QEventArgs < QContextMenuEvent > >	ContextMenuEvent
virtual EventHandler < QEventArgs< QDragEnterEvent > >	DragEnterEvent
virtual EventHandler < QEventArgs< QDragLeaveEvent > >	DragLeaveEvent
virtual EventHandler < QEventArgs< QDragMoveEvent > >	DragMoveEvent
virtual EventHandler < QEventArgs< QDropEvent > >	DropEvent
virtual EventHandler < QEventArgs< QEvent > >	EnterEvent
virtual EventHandler < QEventArgs< QFocusEvent > >	FocusInEvent
virtual EventHandler < QEventArgs< QFocusEvent > >	FocusOutEvent
virtual EventHandler < QEventArgs< QHideEvent > >	HideEvent
virtual EventHandler < QEventArgs < QInputMethodEvent > >	InputMethodEvent
virtual EventHandler < QEventArgs< QKeyEvent > >	KeyPressEvent
virtual EventHandler < QEventArgs< QKeyEvent > >	KeyReleaseEvent
virtual EventHandler < QEventArgs< QEvent > >	LeaveEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseDoubleClickEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseMoveEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MousePressEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseReleaseEvent
virtual EventHandler < QEventArgs< QMoveEvent > >	MoveEvent
virtual EventHandler < QEventArgs< QPaintEvent > >	PaintEvent
virtual EventHandler < QEventArgs< QResizeEvent > >	ResizeEvent
virtual EventHandler < QEventArgs< QShowEvent > >	ShowEvent
virtual EventHandler < QEventArgs< QTabletEvent > >	TabletEvent
virtual EventHandler < QEventArgs< QWheelEvent > >	WheelEvent
Slot< QPoint >	CustomContextMenuRequested
new QPalette.ColorRole	BackgroundRole [get, set]
new QMargins	ContentsMargins [get, set]
new QWidget	FocusProxy [get, set]
new QPalette.ColorRole	ForegroundRole [get, set]
new QGraphicsEffect	GraphicsEffect [get, set]
new QInputContext	InputContext [get, set]
new QLayout	Layout [get, set]
new QRegion	Mask [get, set]
new QStyle	Style [get, set]
new Qt.WindowType	WindowFlags [get, set]
new string	WindowRole [get, set]
new Qt.WindowState	WindowState [get, set]
new bool	Modal [get]
new Qt.WindowModality	WindowModality [get, set]
new bool	Enabled [get, set]
new QRect	Geometry [get, set]
new QRect	FrameGeometry [get]
new QRect	NormalGeometry [get]
new int	X [get]
new int	Y [get]
new QPoint	Pos [get, set]
new QSize	FrameSize [get]
new QSize	Size [get, set]
new int	Width [get]
new int	Height [get]
new QRect	Rect [get]
new QRect	ChildrenRect [get]
new QRegion	ChildrenRegion [get]
new QSizePolicy	SizePolicy [get, set]
new QSize	MinimumSize [get, set]
new QSize	MaximumSize [get, set]
new int	MinimumWidth [get, set]
new int	MinimumHeight [get, set]
new int	MaximumWidth [get, set]
new int	MaximumHeight [get, set]
new QSize	SizeIncrement [get, set]
new QSize	BaseSize [get, set]
new QPalette	Palette [get, set]
new QFont	Font [get, set]
new QCursor	Cursor [get, set]
new bool	MouseTracking [get, set]
new bool	IsActiveWindow [get]
new Qt.FocusPolicy	FocusPolicy [get, set]
new bool	Focus [get]
new Qt.ContextMenuPolicy	ContextMenuPolicy [get, set]
new bool	UpdatesEnabled [get, set]
new bool	Visible [get, set]
new bool	Minimized [get]
new bool	Maximized [get]
new bool	FullScreen [get]
new bool	AcceptDrops [get, set]
new string	WindowTitle [get, set]
new QIcon	WindowIcon [get, set]
new string	WindowIconText [get, set]
new double	WindowOpacity [get, set]
new bool	WindowModified [get, set]
new string	ToolTip [get, set]
new string	StatusTip [get, set]
new string	WhatsThis [get, set]
new string	AccessibleName [get, set]
new string	AccessibleDescription [get, set]
new Qt.LayoutDirection	LayoutDirection [get, set]
new bool	AutoFillBackground [get, set]
new string	StyleSheet [get, set]
new QLocale	Locale [get, set]
new string	WindowFilePath [get, set]
new Qt.InputMethodHint	InputMethodHints [get, set]
static new QMetaObject	StaticMetaObject [get]
new ushort	Painters [get, set]
new IQWidgetSignals	Emit [get]
Properties inherited from QtCore.QObject
virtual EventHandler < QEventArgs< QChildEvent > >	ChildEvent
virtual EventHandler < QEventArgs< QEvent > >	CustomEvent
virtual EventHandler < QEventArgs< QEvent > >	Event
virtual EventHandler < QEventArgs< QTimerEvent > >	TimerEvent
Slot< QObject >	DestroyedQObject
Slot	Destroyed
new QObject	Parent [get, set]
virtual System.IntPtr	SmokeObject [get, set]
new string	ObjectName [get, set]
static new QMetaObject	StaticMetaObject [get]
static new QMetaObject	StaticQtMetaObject [get]
new IQObjectSignals	Emit [get]

Additional Inherited Members
Public Types inherited from QtGui.QWidget
enum	RenderFlag { DrawChildren = 2, DrawWindowBackground = 1, IgnoreMask = 4 }
	More...
Protected Attributes inherited from QtCore.QObject
object	Q_EMIT = null
SmokeInvocation	interceptor
readonly List< QEventHandler >	eventFilters = new List<QEventHandler>()

Detailed Description

The QMenuBar class provides a horizontal menu bar.

A menu bar consists of a list of pull-down menu items. You add menu items with addMenu(). For example, asuming that menubar is a pointer to a QMenuBar and fileMenu is a pointer to a QMenu, the following statement inserts the menu into the menu bar:

menubar->addMenu(fileMenu);

The ampersand in the menu item's text sets Alt+F as a shortcut for this menu. (You can use "&&" to get a real ampersand in the menu bar.)

There is no need to lay out a menu bar. It automatically sets its own geometry to the top of the parent widget and changes it appropriately whenever the parent is resized.

Usage

In most main window style applications you would use the menuBar() function provided in QMainWindow, adding QMenus to the menu bar and adding QActions to the pop-up menus.

Example (from the Menus example):

fileMenu = menuBar()->addMenu(tr("&File"));

fileMenu->addAction(newAct);

Menu items may be removed with removeAction().

Widgets can be added to menus by using instances of the QWidgetAction class to hold them. These actions can then be inserted into menus in the usual way; see the QMenu documentation for more details.

Platform Dependent Look and Feel

Different platforms have different requirements for the appearance of menu bars and their behavior when the user interacts with them. For example, Windows systems are often configured so that the underlined character mnemonics that indicate keyboard shortcuts for items in the menu bar are only shown when the Alt key is pressed.

Plastique widget style. The Plastique widget style, like most other styles, handles the Help menu in the same way as it handles any other menu.

Motif widget style. The Motif widget style treats Help menus in a special way, placing them at right-hand end of the menu bar.

QMenuBar on Mac OS X

QMenuBar on Mac OS X is a wrapper for using the system-wide menu bar. If you have multiple menu bars in one dialog the outermost menu bar (normally inside a widget with widget flag Qt::Window) will be used for the system-wide menu bar.

Qt for Mac OS X also provides a menu bar merging feature to make QMenuBar conform more closely to accepted Mac OS X menu bar layout. The merging functionality is based on string matching the title of a QMenu entry. These strings are translated (using QObject::tr()) in the "QMenuBar" context. If an entry is moved its slots will still fire as if it was in the original place. The table below outlines the strings looked for and where the entry is placed if matched:

String matchesPlacementNotes

about.* Application Menu | About <application name> The application name is fetched from the Info.plist file (see note below). If this entry is not found no About item will appear in the Application Menu.

config, options, setup, settings or preferences Application Menu | Preferences If this entry is not found the Settings item will be disabled

quit or exit Application Menu | Quit <application name> If this entry is not found a default Quit item will be created to call QApplication::quit()

You can override this behavior by using the QAction::menuRole() property.

If you want all windows in a Mac application to share one menu bar, you must create a menu bar that does not have a parent. Create a parent-less menu bar this way:

QMenuBar *menuBar = new QMenuBar(0);

Note: Do not call QMainWindow::menuBar() to create the shared menu bar, because that menu bar will have the QMainWindow as its parent. That menu bar would only be displayed for the parent QMainWindow.

Note: The text used for the application name in the menu bar is obtained from the value set in the Info.plist file in the application's bundle. See Deploying an Application on Mac OS X for more information.

QMenuBar on Windows CE

QMenuBar on Windows CE is a wrapper for using the system-wide menu bar, similar to the Mac. This feature is activated for Windows Mobile and integrates QMenuBar with the native soft keys. The left soft key can be controlled with QMenuBar::setDefaultAction() and the right soft key can be used to access the menu bar.

The hovered() signal is not supported for the native menu integration. Also, it is not possible to display an icon in a native menu on Windows Mobile.

Examples

The Menus example shows how to use QMenuBar and QMenu. The other main window application examples also provide menus using these classes.

See also QMenu, QShortcut, QAction, Introduction to Apple Human Interface Guidelines, GUI Design Handbook: Menu Bar, and Menus Example.

Constructor & Destructor Documentation

QtGui.QMenuBar.QMenuBar ( System.Type  dummy )

protected

QtGui.QMenuBar.QMenuBar

(

QWidget

parent = null

)

Constructs a menu bar with parent parent.

Member Function Documentation

new QAction QtGui.QMenuBar.ActionAt

(

QPoint

arg1

)

Returns the QAction at pt. Returns 0 if there is no action at pt or if the location has a separator.

See also addAction() and addSeparator().

new QRect QtGui.QMenuBar.ActionGeometry

(

QAction

arg1

)

Returns the geometry of action act as a QRect.

See also actionAt().

new void QtGui.QMenuBar.AddAction

(

QAction

action

)

This is an overloaded function.

Appends the action action to the menu bar's list of actions.

See also QMenu::addAction(), QWidget::addAction(), and QWidget::actions().

new QAction QtGui.QMenuBar.AddAction

(

string

text

)

This is an overloaded function.

This convenience function creates a new action with text. The function adds the newly created action to the menu's list of actions, and returns it.

See also QWidget::addAction() and QWidget::actions().

new QAction QtGui.QMenuBar.AddAction	(	string	text,
		QObject	receiver,
		string	member
	)

This is an overloaded function.

This convenience function creates a new action with the given text. The action's triggered() signal is connected to the receiver's member slot. The function adds the newly created action to the menu's list of actions and returns it.

See also QWidget::addAction() and QWidget::actions().

new QAction QtGui.QMenuBar.AddMenu

(

QMenu

menu

)

Appends menu to the menu bar. Returns the menu's menuAction().

Note: The returned QAction object can be used to hide the corresponding menu.

See also QWidget::addAction() and QMenu::menuAction().

new QMenu QtGui.QMenuBar.AddMenu	(	QIcon	icon,
		string	title
	)

Appends a new QMenu with icon and title to the menu bar. The menu bar takes ownership of the menu. Returns the new menu.

See also QWidget::addAction() and QMenu::menuAction().

new QMenu QtGui.QMenuBar.AddMenu

(

string

title

)

Appends a new QMenu with title to the menu bar. The menu bar takes ownership of the menu. Returns the new menu.

See also QWidget::addAction() and QMenu::menuAction().

new QAction QtGui.QMenuBar.AddSeparator

(

)

Appends a separator to the menu.

new void QtGui.QMenuBar.Clear

(

)

Removes all the actions from the menu bar.

Note: On Mac OS X, menu items that have been merged to the system menu bar are not removed by this function. One way to handle this would be to remove the extra actions yourself. You can set the menu role on the different menus, so that you know ahead of time which menu items get merged and which do not. Then decide what to recreate or remove yourself.

See also removeAction().

new QWidget QtGui.QMenuBar.CornerWidget

(

Qt.Corner

corner = Qt.Corner.TopRightCorner

)

Returns the widget on the left of the first or on the right of the last menu item, depending on corner.

Note: Using a corner other than Qt::TopRightCorner or Qt::TopLeftCorner will result in a warning.

See also setCornerWidget().

override void QtGui.QMenuBar.CreateProxy ( )

virtual

Reimplemented from QtCore.QObject.

new void QtGui.QMenuBar.Dispose

(

)

override bool QtGui.QMenuBar.EventFilter ( QObject  arg1, QEvent  arg2  )

virtual

Reimplemented from QObject::eventFilter().

Reimplemented from QtCore.QObject.

override int QtGui.QMenuBar.HeightForWidth ( int  arg1 )

virtual

Reimplemented from QWidget::heightForWidth().

Reimplemented from QtGui.QWidget.

new void QtGui.QMenuBar.InitStyleOption ( QStyleOptionMenuItem  option, QAction  action  )

protected

Initialize option with the values from the menu bar and information from action. This method is useful for subclasses when they need a QStyleOptionMenuItem, but don't want to fill in all the information themselves.

See also QStyleOption::initFrom() and QMenu::initStyleOption().

new QAction QtGui.QMenuBar.InsertMenu	(	QAction	before,
		QMenu	menu
	)

This convenience function inserts menu before action before and returns the menus menuAction().

See also QWidget::insertAction() and addMenu().

new QAction QtGui.QMenuBar.InsertSeparator

(

QAction

before

)

This convenience function creates a new separator action, i.e. an action with QAction::isSeparator() returning true. The function inserts the newly created action into this menu bar's list of actions before action before and returns it.

See also QWidget::insertAction() and addSeparator().

override QSize QtGui.QMenuBar.MinimumSizeHint ( )

virtual

Reimplemented from QWidget::minimumSizeHint().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnActionEvent ( QActionEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::actionEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnChangeEvent ( QEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::changeEvent().

Reimplemented from QtGui.QWidget.

override bool QtGui.QMenuBar.OnEvent ( QEvent  arg1 )

virtual

Reimplemented from QObject::event().

Reimplemented from QtCore.QObject.

override void QtGui.QMenuBar.OnFocusInEvent ( QFocusEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::focusInEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnFocusOutEvent ( QFocusEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::focusOutEvent().

Reimplemented from QtGui.QWidget.

new void QtGui.QMenuBar.OnHovered ( QAction  action )

protected

This signal is emitted when a menu action is highlighted; action is the action that caused the event to be sent.

Often this is used to update status information.

See also triggered() and QAction::hovered().

override void QtGui.QMenuBar.OnKeyPressEvent ( QKeyEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::keyPressEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnLeaveEvent ( QEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::leaveEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnMouseMoveEvent ( QMouseEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::mouseMoveEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnMousePressEvent ( QMouseEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::mousePressEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnMouseReleaseEvent ( QMouseEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::mouseReleaseEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnPaintEvent ( QPaintEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::paintEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnResizeEvent ( QResizeEvent  arg1 )

protectedvirtual

Reimplemented from QWidget::resizeEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QMenuBar.OnTimerEvent ( QTimerEvent  arg1 )

protectedvirtual

Reimplemented from QObject::timerEvent().

Reimplemented from QtCore.QObject.

new void QtGui.QMenuBar.OnTriggered ( QAction  action )

protected

This signal is emitted when an action in a menu belonging to this menubar is triggered as a result of a mouse click; action is the action that caused the signal to be emitted.

Note: QMenuBar has to have ownership of the QMenu in order this signal to work.

Normally, you connect each menu action to a single slot using QAction::triggered(), but sometimes you will want to connect several items to a single slot (most often if the user selects from an array). This signal is useful in such cases.

See also hovered() and QAction::triggered().

new void QtGui.QMenuBar.SetCornerWidget	(	QWidget	w,
		Qt.Corner	corner = Qt.Corner.TopRightCorner
	)

This sets the given widget to be shown directly on the left of the first menu item, or on the right of the last menu item, depending on corner.

The menu bar takes ownership of widget, reparenting it into the menu bar. However, if the corner already contains a widget, this previous widget will no longer be managed and will still be a visible child of the menu bar.

Note: Using a corner other than Qt::TopRightCorner or Qt::TopLeftCorner will result in a warning.

See also cornerWidget().

override void QtGui.QMenuBar.SetVisible ( bool  visible )

virtual

Reimplemented from QWidget::setVisible().

Reimplemented from QtGui.QWidget.

override QSize QtGui.QMenuBar.SizeHint ( )

virtual

Reimplemented from QWidget::sizeHint().

Reimplemented from QtGui.QWidget.

static string QtGui.QMenuBar.Tr ( string  s, string  c = null  )

static

static string QtGui.QMenuBar.Tr ( string  s, string  c, int  n  )

static

static string QtGui.QMenuBar.TrUtf8 ( string  s, string  c = null  )

static

static string QtGui.QMenuBar.TrUtf8 ( string  s, string  c, int  n  )

static

Property Documentation

Slot<System.Int32> QtGui.QMenuBar.Activated

addremove

new QAction QtGui.QMenuBar.ActiveAction

getset

Returns the QAction that is currently highlighted. A null pointer will be returned if no action is currently selected.

Sets the currently highlighted action to act.

This function was introduced in Qt 4.1.

new bool QtGui.QMenuBar.DefaultUp

getset

This property holds the popup orientation.

The default popup orientation. By default, menus pop "down" the screen. By setting the property to true, the menu will pop "up". You might call this for menus that are below the document to which they refer.

If the menu would not fit on the screen, the other direction is used automatically.

new IQMenuBarSignals QtGui.QMenuBar.Emit

getprotected

Slot<System.Int32> QtGui.QMenuBar.Highlighted

addremove

Slot<QAction> QtGui.QMenuBar.Hovered

addremove

This signal is emitted when a menu action is highlighted; action is the action that caused the event to be sent.

Often this is used to update status information.

See also triggered() and QAction::hovered().

new bool QtGui.QMenuBar.NativeMenuBar

getset

This property holds whether or not a menubar will be used as a native menubar on platforms that support it.

This property specifies whether or not the menubar should be used as a native menubar on platforms that support it. The currently supported platforms are Mac OS X and Windows CE. On these platforms if this property is true, the menubar is used in the native menubar and is not in the window of its parent, if false the menubar remains in the window. On other platforms the value of this attribute has no effect.

The default is to follow whether the Qt::AA_DontUseNativeMenuBar attribute is set for the application. Explicitly settings this property overrides the presence (or abscence) of the attribute.

This property was introduced in Qt 4.6.

new QMetaObject QtGui.QMenuBar.StaticMetaObject

staticget

Slot<QAction> QtGui.QMenuBar.Triggered

addremove

This signal is emitted when an action in a menu belonging to this menubar is triggered as a result of a mouse click; action is the action that caused the signal to be emitted.

Note: QMenuBar has to have ownership of the QMenu in order this signal to work.

Normally, you connect each menu action to a single slot using QAction::triggered(), but sometimes you will want to connect several items to a single slot (most often if the user selects from an array). This signal is useful in such cases.

See also hovered() and QAction::triggered().