Qyoto
4.0.6
Qyoto is a C# language binding for Qt
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The QMenu class provides a menu widget for use in menu bars, context menus, and other popup menus. More...
Public Member Functions | |
QMenu (QWidget parent=null) | |
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QMenu (string title, QWidget parent=null) | |
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override void | CreateProxy () |
new QAction | ActionAt (QPoint pt) |
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new QRect | ActionGeometry (QAction act) |
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new void | AddAction (QAction action) |
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new QAction | AddAction (QIcon icon, string text) |
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new QAction | AddAction (QIcon icon, string text, QObject receiver, string member, QKeySequence shortcut=null) |
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new QAction | AddAction (string text) |
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new QAction | AddAction (string text, QObject receiver, string member, QKeySequence shortcut=null) |
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new QAction | AddMenu (QMenu menu) |
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new QMenu | AddMenu (QIcon icon, string title) |
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new QMenu | AddMenu (string title) |
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new QAction | AddSeparator () |
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new void | Clear () |
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override bool | OnEvent (QEvent e) |
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new QAction | Exec () |
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new QAction | Exec (QPoint pos, QAction at=null) |
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new void | HideTearOffMenu () |
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new QAction | InsertMenu (QAction before, QMenu menu) |
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new QAction | InsertSeparator (QAction before) |
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new void | Popup (QPoint pos, QAction at=null) |
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new void | SetNoReplayFor (QWidget widget) |
new void | Dispose () |
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QWidget (QWidget parent=null, Qt.WindowType f=0) | |
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override void | CreateProxy () |
new void | ActivateWindow () |
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new void | AddAction (QAction action) |
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new void | AddActions (System.Collections.Generic.List< QAction > actions) |
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new void | AdjustSize () |
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new QWidget | ChildAt (QPoint p) |
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new QWidget | ChildAt (int x, int y) |
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new void | ClearFocus () |
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new void | ClearMask () |
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new bool | Close () |
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new void | CreateWinId () |
new void | EnsurePolished () |
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override bool | OnEvent (QEvent @event) |
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new void | GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom) |
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new void | GrabGesture (Qt.GestureType type, Qt.GestureFlag flags=0) |
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new void | GrabKeyboard () |
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new void | GrabMouse () |
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new void | GrabMouse (QCursor cursor) |
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new int | GrabShortcut (QKeySequence key, Qt.ShortcutContext context=Qt.ShortcutContext.WindowShortcut) |
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virtual int | HeightForWidth (int w) |
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new void | Hide () |
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virtual object | InputMethodQuery (Qt.InputMethodQuery query) |
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new void | InsertAction (QAction before, QAction action) |
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new void | InsertActions (QAction before, System.Collections.Generic.List< QAction > actions) |
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new bool | IsAncestorOf (QWidget child) |
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new bool | IsEnabledTo (QWidget ancestor) |
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new bool | IsVisibleTo (QWidget ancestor) |
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new void | Lower () |
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new QPoint | MapFrom (QWidget parent, QPoint pos) |
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new QPoint | MapFromGlobal (QPoint pos) |
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new QPoint | MapFromParent (QPoint pos) |
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new QPoint | MapTo (QWidget parent, QPoint pos) |
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new QPoint | MapToGlobal (QPoint pos) |
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new QPoint | MapToParent (QPoint pos) |
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new void | Move (int x, int y) |
new void | OverrideWindowFlags (Qt.WindowType type) |
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new void | OverrideWindowState (Qt.WindowState state) |
new void | Raise () |
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virtual void | ReleaseDC (System.IntPtr hdc) |
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new void | ReleaseKeyboard () |
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new void | ReleaseMouse () |
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new void | ReleaseShortcut (int id) |
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new void | RemoveAction (QAction action) |
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new void | Render (IQPaintDevice target) |
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new void | Render (QPainter painter) |
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new void | Render (IQPaintDevice target, QPoint targetOffset) |
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new void | Render (QPainter painter, QPoint targetOffset) |
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new void | Render (IQPaintDevice target, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren) |
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new void | Render (QPainter painter, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren) |
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new void | Repaint () |
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new void | Repaint (QRect rect) |
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new void | Repaint (QRegion rgn) |
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new void | Repaint (int x, int y, int w, int h) |
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new void | Resize (int w, int h) |
new bool | RestoreGeometry (QByteArray geometry) |
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new void | Scroll (int dx, int dy) |
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new void | Scroll (int dx, int dy, QRect r) |
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new void | SetAttribute (Qt.WidgetAttribute attribute, bool on=true) |
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new void | SetBaseSize (int basew, int baseh) |
new void | SetContentsMargins (int left, int top, int right, int bottom) |
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new void | SetDisabled (bool disable) |
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new void | SetFixedHeight (int h) |
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new void | SetFixedSize (QSize s) |
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new void | SetFixedSize (int w, int h) |
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new void | SetFixedWidth (int w) |
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new void | SetFocus () |
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new void | SetFocus (Qt.FocusReason reason) |
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new void | SetGeometry (int x, int y, int w, int h) |
new void | SetHidden (bool hidden) |
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new void | SetMask (QBitmap bitmap) |
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new void | SetMaximumSize (int maxw, int maxh) |
new void | SetMinimumSize (int minw, int minh) |
new void | SetParent (QWidget parent) |
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new void | SetParent (QWidget parent, Qt.WindowType f) |
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new void | SetShortcutAutoRepeat (int id, bool enable=true) |
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new void | SetShortcutEnabled (int id, bool enable=true) |
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new void | SetShown (bool shown) |
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new void | SetSizeIncrement (int w, int h) |
new void | SetSizePolicy (QSizePolicy.Policy horizontal, QSizePolicy.Policy vertical) |
new void | Show () |
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new void | ShowFullScreen () |
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new void | ShowMaximized () |
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new void | ShowMinimized () |
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new void | ShowNormal () |
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new void | StackUnder (QWidget w) |
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new bool | TestAttribute (Qt.WidgetAttribute attribute) |
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new void | UngrabGesture (Qt.GestureType type) |
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new void | UnsetCursor () |
new void | UnsetLayoutDirection () |
new void | UnsetLocale () |
new void | Update () |
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new void | Update (QRect rect) |
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new void | Update (QRegion rgn) |
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new void | Update (int x, int y, int w, int h) |
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new void | UpdateGeometry () |
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new void | Dispose () |
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QObject (QObject parent=null) | |
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new bool | BlockSignals (bool b) |
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new bool | Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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new void | DeleteLater () |
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new bool | Disconnect (QObject receiver, string member=null) |
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new bool | Disconnect (string signal=null, QObject receiver=null, string member=null) |
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new void | DumpObjectInfo () |
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new void | DumpObjectTree () |
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virtual bool | EventFilter (QObject watched, QEvent @event) |
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new bool | Inherits (string classname) |
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new void | InstallEventFilter (QObject filterObj) |
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new void | KillTimer (int id) |
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new object | Property (string name) |
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new void | RemoveEventFilter (QObject obj) |
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new bool | SetProperty (string name, object value) |
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new void | SetUserData (uint id, QObjectUserData data) |
new int | StartTimer (int interval) |
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new QObjectUserData | UserData (uint id) |
new void | Dispose () |
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delegate QTextStream | FuncQTextStreamQTextStream (QTextStream qTextStream) |
delegate void | ActionQtMsgTypeString (QtMsgType qtMsgType, string @string) |
delegate QObject | FuncQObject () |
delegate string | FuncStringQByteArray (QByteArray qByteArray) |
delegate QByteArray | FuncQByteArrayString (string @string) |
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void | ReleaseDC (System.IntPtr hdc) |
Static Public Member Functions | |
static QAction | Exec (System.Collections.Generic.List< QAction > actions, QPoint pos, QAction at=null) |
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static QAction | Exec (System.Collections.Generic.List< QAction > actions, QPoint pos, QAction at, QWidget parent) |
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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) |
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static QWidget | Find (NativeULong id) |
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static void | SetTabOrder (QWidget first, QWidget second) |
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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) |
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static bool | Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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static bool | Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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static bool | Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member) |
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static bool | Disconnect (QObject sender, string signal, QObject receiver, string member) |
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static string | Tr (string s, string c=null) |
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static string | Tr (string s, string c, int n) |
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static string | TrUtf8 (string s, string c=null) |
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static string | TrUtf8 (string s, string c, int n) |
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static QDataStream | Write (QDataStream s, object p) |
static QDataStream | Write (QDataStream stream, QSizeF size) |
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static QDataStream | Write (QDataStream stream, QPoint point) |
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static QTextStream | Write (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Write (QDataStream stream, QLineF line) |
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static QDataStream | Write (QDataStream stream, QPointF point) |
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static QDataStream | Write (QDataStream @out, QChar chr) |
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static QDataStream | Write (QDataStream @out, QByteArray ba) |
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static QDataStream | Write (QDataStream stream, QEasingCurve easing) |
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static QDataStream | Write (QDataStream stream, QRectF rectangle) |
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static QDataStream | Write (QDataStream @out, QDateTime dateTime) |
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static QDataStream | Write (QDataStream @out, QUrl url) |
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static QDataStream | Write (QDataStream @out, QTime time) |
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static QDataStream | Write (QDataStream arg1, QLocale arg2) |
static QDataStream | Write (QDataStream @out, QBitArray ba) |
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static QDataStream | Write (QDataStream s, QUuid id) |
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static QDataStream | Write (QDataStream stream, QLine line) |
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static QDataStream | Write (QDataStream @out, QDate date) |
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static QDataStream | Write (QDataStream @out, QRegExp regExp) |
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static QDataStream | Write (QDataStream stream, QRect rectangle) |
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static QDataStream | Write (QDataStream stream, QSize size) |
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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) |
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static QDataStream | Read (QDataStream @in, QChar chr) |
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static QDataStream | Read (QDataStream arg1, QLocale arg2) |
static QDataStream | Read (QDataStream stream, QRect rectangle) |
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static QDataStream | Read (QDataStream arg1, QEasingCurve arg2) |
static QDataStream | Read (QDataStream @in, QDate date) |
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static QDataStream | Read (QDataStream @in, QUrl url) |
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static QDataStream | Read (QDataStream s, QUuid id) |
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static QTextStream | Read (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Read (QDataStream stream, QLineF line) |
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static QDataStream | Read (QDataStream stream, QRectF rectangle) |
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static QDataStream | Read (QDataStream stream, QPointF point) |
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static QDataStream | Read (QDataStream stream, QLine line) |
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static QDataStream | Read (QDataStream @in, QBitArray ba) |
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static QDataStream | Read (QDataStream stream, QSize size) |
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static QDataStream | Read (QDataStream @in, QDateTime dateTime) |
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static QDataStream | Read (QDataStream @in, QTime time) |
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static QDataStream | Read (QDataStream stream, QPoint point) |
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static QDataStream | Read (QDataStream @in, QRegExp regExp) |
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static QDataStream | Read (QDataStream s, object p) |
static QDataStream | Read (QDataStream @in, QByteArray ba) |
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static QDataStream | Read (QDataStream stream, QSizeF size) |
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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) |
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static double | QAcos (double v) |
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static void | QAddPostRoutine (System.Action ptr) |
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static double | QAsin (double v) |
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static double | QAtan (double v) |
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static double | QAtan2 (double x, double y) |
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static void | QBadAlloc () |
static int | QCeil (double v) |
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static ushort | QChecksum (string s, uint len) |
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static QByteArray | QCompress (QByteArray data, int compressionLevel=-1) |
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static QByteArray | QCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1) |
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static double | QCos (double v) |
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static double | QExp (double v) |
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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) |
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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) |
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static uint | QHash (QChar key) |
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static uint | QHash (QStringRef key) |
static uint | QHash (QUrl url) |
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static uint | QHash (QPersistentModelIndex index) |
static uint | QHash (QByteArray key) |
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static uint | QHash (QModelIndex index) |
static uint | QHash (uint key) |
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static uint | QHash (char key) |
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static uint | QHash (byte key) |
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static uint | QHash (short key) |
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static uint | QHash (NativeLong key) |
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static uint | QHash (ushort key) |
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static uint | QHash (long key) |
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static uint | QHash (ulong key) |
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static uint | QHash (int key) |
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static uint | QHash (string key) |
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static uint | QHash (NativeULong key) |
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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) |
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static double | QPow (double x, double y) |
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static void | QRegisterStaticPluginInstanceFunction (Qt.FuncQObject function) |
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static void | QRemovePostRoutine (System.Action arg1) |
static int | QRound (double d) |
static long | QRound64 (double d) |
static double | QSin (double v) |
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static double | QSqrt (double v) |
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static bool | QStringComparisonHelper (QStringRef s1, string s2) |
static double | QTan (double v) |
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static QByteArray | QUncompress (QByteArray data) |
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static QByteArray | QUncompress (Pointer< byte > data, int nbytes) |
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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 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) |
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static Pointer< sbyte > | Qstrcpy (Pointer< sbyte > dst, string src) |
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static Pointer< sbyte > | Qstrdup (string src) |
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static int | Qstricmp (string str1, string str2) |
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static uint | Qstrlen (string str) |
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static int | Qstrncmp (string str1, string str2, uint len) |
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static Pointer< sbyte > | Qstrncpy (Pointer< sbyte > dst, string src, uint len) |
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static int | Qstrnicmp (string str1, string str2, uint len) |
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static uint | Qstrnlen (string str, uint maxlen) |
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static string | QtTrId (string id, int n=-1) |
Protected Member Functions | |
QMenu (System.Type dummy) | |
new void | OnAboutToHide () |
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new void | OnAboutToShow () |
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override void | OnActionEvent (QActionEvent e) |
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override void | OnChangeEvent (QEvent e) |
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override void | OnEnterEvent (QEvent @event) |
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override bool | FocusNextPrevChild (bool next) |
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override void | OnHideEvent (QHideEvent @event) |
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new void | OnHovered (QAction action) |
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new void | InitStyleOption (QStyleOptionMenuItem option, QAction action) |
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override void | OnKeyPressEvent (QKeyEvent e) |
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override void | OnLeaveEvent (QEvent @event) |
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override void | OnMouseMoveEvent (QMouseEvent e) |
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override void | OnMousePressEvent (QMouseEvent e) |
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override void | OnMouseReleaseEvent (QMouseEvent e) |
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override void | OnPaintEvent (QPaintEvent e) |
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override void | OnTimerEvent (QTimerEvent e) |
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new void | OnTriggered (QAction action) |
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override void | OnWheelEvent (QWheelEvent e) |
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QWidget (System.Type dummy) | |
virtual void | OnActionEvent (QActionEvent @event) |
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virtual void | OnChangeEvent (QEvent @event) |
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virtual void | OnCloseEvent (QCloseEvent @event) |
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virtual void | OnContextMenuEvent (QContextMenuEvent @event) |
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new void | Create () |
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new void | Create (NativeULong window, bool initializeWindow=true, bool destroyOldWindow=true) |
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new void | OnCustomContextMenuRequested (QPoint pos) |
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new void | Destroy (bool destroyWindow=true, bool destroySubWindows=true) |
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virtual void | OnDragEnterEvent (QDragEnterEvent @event) |
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virtual void | OnDragLeaveEvent (QDragLeaveEvent @event) |
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virtual void | OnDragMoveEvent (QDragMoveEvent @event) |
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virtual void | OnDropEvent (QDropEvent @event) |
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virtual void | EnabledChange (bool arg1) |
virtual void | OnFocusInEvent (QFocusEvent @event) |
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virtual void | OnFocusOutEvent (QFocusEvent @event) |
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virtual void | FontChange (QFont arg1) |
virtual void | OnInputMethodEvent (QInputMethodEvent @event) |
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virtual void | OnKeyPressEvent (QKeyEvent @event) |
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virtual void | OnKeyReleaseEvent (QKeyEvent @event) |
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virtual void | LanguageChange () |
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virtual int | Metric (QPaintDevice.PaintDeviceMetric m) |
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virtual void | OnMouseDoubleClickEvent (QMouseEvent @event) |
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virtual void | OnMouseMoveEvent (QMouseEvent @event) |
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virtual void | OnMousePressEvent (QMouseEvent @event) |
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virtual void | OnMouseReleaseEvent (QMouseEvent @event) |
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virtual void | OnMoveEvent (QMoveEvent @event) |
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virtual void | OnPaintEvent (QPaintEvent @event) |
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virtual void | PaletteChange (QPalette arg1) |
new void | ResetInputContext () |
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virtual void | OnResizeEvent (QResizeEvent @event) |
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virtual void | OnShowEvent (QShowEvent @event) |
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virtual void | StyleChange (QStyle arg1) |
virtual void | OnTabletEvent (QTabletEvent @event) |
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new void | UpdateMicroFocus () |
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virtual void | OnWheelEvent (QWheelEvent @event) |
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virtual void | WindowActivationChange (bool arg1) |
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QObject (System.Type dummy) | |
virtual void | OnChildEvent (QChildEvent @event) |
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virtual void | ConnectNotify (string signal) |
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virtual void | OnCustomEvent (QEvent @event) |
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new void | OnDestroyed (QObject obj=null) |
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virtual void | DisconnectNotify (string signal) |
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new int | Receivers (string signal) |
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virtual void | OnTimerEvent (QTimerEvent @event) |
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Properties | |
Slot | AboutToShow |
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Slot | AboutToHide |
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Slot< QAction > | Triggered |
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Slot< QAction > | Hovered |
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Slot< System.Int32 > | Activated |
Slot< System.Int32 > | Highlighted |
QAction | ActiveAction [get, set] |
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QAction | DefaultAction [get, set] |
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override QSize | SizeHint [get] |
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int | ColumnCount [get] |
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bool | IsEmpty [get] |
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bool | IsTearOffMenuVisible [get] |
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QAction | MenuAction [get] |
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new bool | TearOffEnabled [get, set] |
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new string | Title [get, set] |
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new QIcon | Icon [get, set] |
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new bool | SeparatorsCollapsible [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
new IQMenuSignals | Emit [get] |
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virtual EventHandler < QEventArgs< QActionEvent > > | ActionEvent |
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virtual EventHandler < QEventArgs< QEvent > > | ChangeEvent |
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virtual EventHandler < QEventArgs< QCloseEvent > > | CloseEvent |
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virtual EventHandler < QEventArgs < QContextMenuEvent > > | ContextMenuEvent |
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virtual EventHandler < QEventArgs< QDragEnterEvent > > | DragEnterEvent |
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virtual EventHandler < QEventArgs< QDragLeaveEvent > > | DragLeaveEvent |
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virtual EventHandler < QEventArgs< QDragMoveEvent > > | DragMoveEvent |
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virtual EventHandler < QEventArgs< QDropEvent > > | DropEvent |
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virtual EventHandler < QEventArgs< QEvent > > | EnterEvent |
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virtual EventHandler < QEventArgs< QFocusEvent > > | FocusInEvent |
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virtual EventHandler < QEventArgs< QFocusEvent > > | FocusOutEvent |
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virtual EventHandler < QEventArgs< QHideEvent > > | HideEvent |
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virtual EventHandler < QEventArgs < QInputMethodEvent > > | InputMethodEvent |
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virtual EventHandler < QEventArgs< QKeyEvent > > | KeyPressEvent |
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virtual EventHandler < QEventArgs< QKeyEvent > > | KeyReleaseEvent |
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virtual EventHandler < QEventArgs< QEvent > > | LeaveEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseDoubleClickEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseMoveEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MousePressEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseReleaseEvent |
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virtual EventHandler < QEventArgs< QMoveEvent > > | MoveEvent |
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virtual EventHandler < QEventArgs< QPaintEvent > > | PaintEvent |
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virtual EventHandler < QEventArgs< QResizeEvent > > | ResizeEvent |
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virtual EventHandler < QEventArgs< QShowEvent > > | ShowEvent |
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virtual EventHandler < QEventArgs< QTabletEvent > > | TabletEvent |
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virtual EventHandler < QEventArgs< QWheelEvent > > | WheelEvent |
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Slot< QPoint > | CustomContextMenuRequested |
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QPalette.ColorRole | BackgroundRole [get, set] |
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QMargins | ContentsMargins [get, set] |
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QWidget | FocusProxy [get, set] |
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QPalette.ColorRole | ForegroundRole [get, set] |
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QGraphicsEffect | GraphicsEffect [get, set] |
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QInputContext | InputContext [get, set] |
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QLayout | Layout [get, set] |
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QRegion | Mask [get, set] |
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QStyle | Style [get, set] |
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Qt.WindowType | WindowFlags [get, set] |
string | WindowRole [get, set] |
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Qt.WindowState | WindowState [get, set] |
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virtual int | DevType [get] |
virtual System.IntPtr | GetDC [get] |
| |
virtual QPaintEngine | PaintEngine [get] |
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int | ColorCount [get] |
int | Depth [get] |
int | HeightMM [get] |
int | LogicalDpiX [get] |
int | LogicalDpiY [get] |
int | NumColors [get] |
bool | PaintingActive [get] |
int | PhysicalDpiX [get] |
int | PhysicalDpiY [get] |
int | WidthMM [get] |
System.Collections.Generic.List < QAction > | Actions [get] |
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QRect | ContentsRect [get] |
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NativeULong | EffectiveWinId [get] |
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bool | FocusNextChild [get] |
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bool | FocusPreviousChild [get] |
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QWidget | FocusWidget [get] |
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QFontInfo | FontInfo [get] |
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QFontMetrics | FontMetrics [get] |
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QGraphicsProxyWidget | GraphicsProxyWidget [get] |
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NativeULong | InternalWinId [get] |
bool | IsEnabledToTLW [get] |
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bool | IsHidden [get] |
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bool | IsLeftToRight [get] |
bool | IsRightToLeft [get] |
bool | IsTopLevel [get] |
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bool | IsWindow [get] |
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static QWidget | KeyboardGrabber [get] |
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virtual QSize | MinimumSizeHint [get] |
static QWidget | MouseGrabber [get] |
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QWidget | NativeParentWidget [get] |
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QWidget | NextInFocusChain [get] |
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QWidget | ParentWidget [get] |
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QWidget | PreviousInFocusChain [get] |
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QByteArray | SaveGeometry [get] |
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virtual QSize | SizeHint [get] |
QWidget | TopLevelWidget [get] |
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bool | UnderMouse [get] |
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QRegion | VisibleRegion [get] |
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NativeULong | WinId [get] |
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QWidget | Window [get] |
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Qt.WindowType | WindowType [get] |
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new bool | Modal [get] |
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new Qt.WindowModality | WindowModality [get, set] |
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new bool | Enabled [get, set] |
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new QRect | Geometry [get, set] |
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new QRect | FrameGeometry [get] |
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new QRect | NormalGeometry [get] |
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new int | X [get] |
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new int | Y [get] |
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new QPoint | Pos [get, set] |
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new QSize | FrameSize [get] |
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new QSize | Size [get, set] |
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new int | Width [get] |
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new int | Height [get] |
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new QRect | Rect [get] |
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new QRect | ChildrenRect [get] |
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new QRegion | ChildrenRegion [get] |
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new QSizePolicy | SizePolicy [get, set] |
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new QSize | MinimumSize [get, set] |
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new QSize | MaximumSize [get, set] |
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new int | MinimumWidth [get, set] |
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new int | MinimumHeight [get, set] |
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new int | MaximumWidth [get, set] |
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new int | MaximumHeight [get, set] |
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new QSize | SizeIncrement [get, set] |
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new QSize | BaseSize [get, set] |
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new QPalette | Palette [get, set] |
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new QFont | Font [get, set] |
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new QCursor | Cursor [get, set] |
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new bool | MouseTracking [get, set] |
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new bool | IsActiveWindow [get] |
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new Qt.FocusPolicy | FocusPolicy [get, set] |
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new bool | Focus [get] |
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new Qt.ContextMenuPolicy | ContextMenuPolicy [get, set] |
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new bool | UpdatesEnabled [get, set] |
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virtual new bool | Visible [get, set] |
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new bool | Minimized [get] |
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new bool | Maximized [get] |
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new bool | FullScreen [get] |
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new bool | AcceptDrops [get, set] |
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new string | WindowTitle [get, set] |
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new QIcon | WindowIcon [get, set] |
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new string | WindowIconText [get, set] |
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new double | WindowOpacity [get, set] |
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new bool | WindowModified [get, set] |
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new string | ToolTip [get, set] |
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new string | StatusTip [get, set] |
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new string | WhatsThis [get, set] |
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new string | AccessibleName [get, set] |
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new string | AccessibleDescription [get, set] |
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new Qt.LayoutDirection | LayoutDirection [get, set] |
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new bool | AutoFillBackground [get, set] |
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new string | StyleSheet [get, set] |
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new QLocale | Locale [get, set] |
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new string | WindowFilePath [get, set] |
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new Qt.InputMethodHint | InputMethodHints [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
new ushort | Painters [get, set] |
new IQWidgetSignals | Emit [get] |
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virtual EventHandler < QEventArgs< QChildEvent > > | ChildEvent |
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virtual EventHandler < QEventArgs< QEvent > > | CustomEvent |
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virtual EventHandler < QEventArgs< QEvent > > | Event |
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virtual EventHandler < QEventArgs< QTimerEvent > > | TimerEvent |
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Slot< QObject > | DestroyedQObject |
Slot | Destroyed |
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QObject | Parent [get, set] |
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System.Collections.Generic.List < QObject > | Children [get] |
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System.Collections.Generic.List < QByteArray > | DynamicPropertyNames [get] |
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bool | IsWidgetType [get] |
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static uint | RegisterUserData [get] |
QObject | Sender [get] |
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int | SenderSignalIndex [get] |
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bool | SignalsBlocked [get] |
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virtual System.IntPtr | SmokeObject [get, set] |
new string | ObjectName [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
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static new QMetaObject | StaticQtMetaObject [get] |
new IQObjectSignals | Emit [get] |
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static string | QAppName [get] |
static double | QInf [get] |
static double | QQNaN [get] |
static double | QSNaN [get] |
static bool | QSharedBuild [get] |
static string | QVersion [get] |
static int | Qrand [get] |
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System.Int32 | ColorCount [get] |
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System.Int32 | Depth [get] |
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System.Int32 | DevType [get] |
System.IntPtr | GetDC [get] |
System.Int32 | Height [get] |
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System.Int32 | HeightMM [get] |
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System.Int32 | LogicalDpiX [get] |
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System.Int32 | LogicalDpiY [get] |
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System.Int32 | NumColors [get] |
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QPaintEngine | PaintEngine [get] |
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System.Boolean | PaintingActive [get] |
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System.Int32 | PhysicalDpiX [get] |
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System.Int32 | PhysicalDpiY [get] |
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System.Int32 | Width [get] |
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System.Int32 | WidthMM [get] |
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Additional Inherited Members | |
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enum | RenderFlag { DrawChildren = 2, DrawWindowBackground = 1, IgnoreMask = 4 } |
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object | Q_EMIT = null |
SmokeInvocation | interceptor |
readonly List< QEventHandler > | eventFilters = new List<QEventHandler>() |
The QMenu class provides a menu widget for use in menu bars, context menus, and other popup menus.
A menu widget is a selection menu. It can be either a pull-down menu in a menu bar or a standalone context menu. Pull-down menus are shown by the menu bar when the user clicks on the respective item or presses the specified shortcut key. Use QMenuBar::addMenu() to insert a menu into a menu bar. Context menus are usually invoked by some special keyboard key or by right-clicking. They can be executed either asynchronously with popup() or synchronously with exec(). Menus can also be invoked in response to button presses; these are just like context menus except for how they are invoked.
Fig. A menu shown in Plastique widget style, Windows XP widget style, and Macintosh widget style.
Actions
A menu consists of a list of action items. Actions are added with the addAction(), addActions() and insertAction() functions. An action is represented vertically and rendered by QStyle. In addition, actions can have a text label, an optional icon drawn on the very left side, and shortcut key sequence such as "Ctrl+X".
The existing actions held by a menu can be found with actions().
There are four kinds of action items: separators, actions that show a submenu, widgets, and actions that perform an action. Separators are inserted with addSeparator(), submenus with addMenu(), and all other items are considered action items.
When inserting action items you usually specify a receiver and a slot. The receiver will be notifed whenever the item is triggered(). In addition, QMenu provides two signals, activated() and highlighted(), which signal the QAction that was triggered from the menu.
You clear a menu with clear() and remove individual action items with removeAction().
A QMenu can also provide a tear-off menu. A tear-off menu is a top-level window that contains a copy of the menu. This makes it possible for the user to "tear off" frequently used menus and position them in a convenient place on the screen. If you want this functionality for a particular menu, insert a tear-off handle with setTearOffEnabled(). When using tear-off menus, bear in mind that the concept isn't typically used on Microsoft Windows so some users may not be familiar with it. Consider using a QToolBar instead.
Widgets can be inserted into menus with the QWidgetAction class. Instances of this class are used to hold widgets, and are inserted into menus with the addAction() overload that takes a QAction.
Conversely, actions can be added to widgets with the addAction(), addActions() and insertAction() functions.
Warning: To make QMenu visible on the screen, exec() or popup() should be used instead of show().
QMenu on Qt for Windows CE
If a menu is integrated into the native menubar on Windows Mobile we do not support the signals: aboutToHide (), aboutToShow () and hovered (). It is not possible to display an icon in a native menu on Windows Mobile.
QMenu on Mac OS X with Qt build against Cocoa
QMenu can be inserted only once in a menu/menubar. Subsequent insertions will have no effect or will result in a disabled menu item.
See the Menus example for an example of how to use QMenuBar and QMenu in your application.
Important inherited functions: addAction(), removeAction(), clear(), addSeparator(), and addMenu().
See also QMenuBar, GUI Design Handbook: Menu, Drop-Down and Pop-Up, Application Example, Menus Example, and Recent Files Example.
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protected |
QtGui.QMenu.QMenu | ( | QWidget | parent = null | ) |
Constructs a menu with parent parent.
Although a popup menu is always a top-level widget, if a parent is passed the popup menu will be deleted when that parent is destroyed (as with any other QObject).
QtGui.QMenu.QMenu | ( | string | title, |
QWidget | parent = null |
||
) |
Constructs a menu with a title and a parent.
Although a popup menu is always a top-level widget, if a parent is passed the popup menu will be deleted when that parent is destroyed (as with any other QObject).
See also title.
Returns the item at pt; returns 0 if there is no item there.
new void QtGui.QMenu.AddAction | ( | QAction | action | ) |
This is an overloaded function.
Appends the action action to the menu's list of actions.
See also QMenuBar::addAction() and QWidget::addAction().
This is an overloaded function.
This convenience function creates a new action with an icon and some text. The function adds the newly created action to the menu's list of actions, and returns it.
See also QWidget::addAction().
new QAction QtGui.QMenu.AddAction | ( | QIcon | icon, |
string | text, | ||
QObject | receiver, | ||
string | member, | ||
QKeySequence | shortcut = null |
||
) |
This is an overloaded function.
This convenience function creates a new action with an icon and some text and an optional shortcut shortcut. The action's triggered() signal is connected to the member slot of the receiver object. The function adds the newly created action to the menu's list of actions, and returns it.
See also QWidget::addAction().
new QAction QtGui.QMenu.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().
new QAction QtGui.QMenu.AddAction | ( | string | text, |
QObject | receiver, | ||
string | member, | ||
QKeySequence | shortcut = null |
||
) |
This is an overloaded function.
This convenience function creates a new action with the text text and an optional shortcut shortcut. 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().
This convenience function adds menu as a submenu to this menu. It returns menu's menuAction(). This menu does not take ownership of menu.
See also QWidget::addAction() and QMenu::menuAction().
Appends a new QMenu with icon and title to the menu. The menu takes ownership of the menu. Returns the new menu.
See also QWidget::addAction() and QMenu::menuAction().
new QMenu QtGui.QMenu.AddMenu | ( | string | title | ) |
Appends a new QMenu with title to the menu. The menu takes ownership of the menu. Returns the new menu.
See also QWidget::addAction() and QMenu::menuAction().
new QAction QtGui.QMenu.AddSeparator | ( | ) |
This convenience function creates a new separator action, i.e. an action with QAction::isSeparator() returning true, and adds the new action to this menu's list of actions. It returns the newly created action.
See also QWidget::addAction().
new void QtGui.QMenu.Clear | ( | ) |
Removes all the menu's actions. Actions owned by the menu and not shown in any other widget are deleted.
See also removeAction().
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virtual |
Reimplemented from QtCore.QObject.
new void QtGui.QMenu.Dispose | ( | ) |
new QAction QtGui.QMenu.Exec | ( | ) |
Executes this menu synchronously.
This is equivalent to exec(pos()).
This returns the triggered QAction in either the popup menu or one of its submenus, or 0 if no item was triggered (normally because the user pressed Esc).
In most situations you'll want to specify the position yourself, for example, the current mouse position:
exec(QCursor::pos());
or aligned to a widget:
exec(somewidget.mapToGlobal(QPoint(0,0)));
or in reaction to a QMouseEvent *e:
exec(e->globalPos());
This is an overloaded function.
Executes this menu synchronously.
Pops up the menu so that the action action will be at the specified global position p. To translate a widget's local coordinates into global coordinates, use QWidget::mapToGlobal().
This returns the triggered QAction in either the popup menu or one of its submenus, or 0 if no item was triggered (normally because the user pressed Esc).
Note that all signals are emitted as usual. If you connect a QAction to a slot and call the menu's exec(), you get the result both via the signal-slot connection and in the return value of exec().
Common usage is to position the menu at the current mouse position:
exec(QCursor::pos());
or aligned to a widget:
exec(somewidget.mapToGlobal(QPoint(0, 0)));
or in reaction to a QMouseEvent *e:
exec(e->globalPos());
When positioning a menu with exec() or popup(), bear in mind that you cannot rely on the menu's current size(). For performance reasons, the menu adapts its size only when necessary. So in many cases, the size before and after the show is different. Instead, use sizeHint() which calculates the proper size depending on the menu's current contents.
See also popup() and QWidget::mapToGlobal().
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static |
This is an overloaded function.
Executes a menu synchronously.
The menu's actions are specified by the list of actions. The menu will pop up so that the specified action, at, appears at global position pos. If at is not specified then the menu appears at position pos.
The function returns the triggered QAction in either the popup menu or one of its submenus, or 0 if no item was triggered (normally because the user pressed Esc).
This is equivalent to:
QMenu menu;
QAction *at = actions[0]; // Assumes actions is not empty
foreach (QAction *a, actions)
menu.addAction(a);
menu.exec(pos, at);
See also popup() and QWidget::mapToGlobal().
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static |
This is an overloaded function.
Executes a menu synchronously.
The menu's actions are specified by the list of actions. The menu will pop up so that the specified action, at, appears at global position pos. If at is not specified then the menu appears at position pos. parent is the menu's parent widget; specifying the parent will provide context when pos alone is not enough to decide where the menu should go (e.g., with multiple desktops or when the parent is embedded in QGraphicsView).
The function returns the triggered QAction in either the popup menu or one of its submenus, or 0 if no item was triggered (normally because the user pressed Esc).
This is equivalent to:
QMenu menu;
QAction *at = actions[0]; // Assumes actions is not empty
foreach (QAction *a, actions)
menu.addAction(a);
menu.exec(pos, at);
See also popup() and QWidget::mapToGlobal().
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protectedvirtual |
Reimplemented from QWidget::focusNextPrevChild().
Reimplemented from QtGui.QWidget.
new void QtGui.QMenu.HideTearOffMenu | ( | ) |
This function will forcibly hide the torn off menu making it disappear from the users desktop.
See also isTearOffMenuVisible() and isTearOffEnabled().
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protected |
Initialize option with the values from this menu 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 QMenuBar::initStyleOption().
This convenience function inserts menu before action before and returns the menus menuAction().
See also QWidget::insertAction() and addMenu().
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's list of actions before action before and returns it.
See also QWidget::insertAction() and addSeparator().
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protected |
This signal is emitted just before the menu is hidden from the user.
This function was introduced in Qt 4.2.
See also aboutToShow() and hide().
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protected |
This signal is emitted just before the menu is shown to the user.
See also aboutToHide() and show().
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protected |
Reimplemented from QWidget::actionEvent().
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protected |
Reimplemented from QWidget::changeEvent().
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protectedvirtual |
Reimplemented from QWidget::enterEvent().
Reimplemented from QtGui.QWidget.
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virtual |
Reimplemented from QObject::event().
Reimplemented from QtCore.QObject.
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protectedvirtual |
Reimplemented from QWidget::hideEvent().
Reimplemented from QtGui.QWidget.
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protected |
This signal is emitted when a menu action is highlighted; action is the action that caused the signal to be emitted.
Often this is used to update status information.
See also triggered() and QAction::hovered().
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protected |
Reimplemented from QWidget::keyPressEvent().
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protectedvirtual |
Reimplemented from QWidget::leaveEvent().
Reimplemented from QtGui.QWidget.
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protected |
Reimplemented from QWidget::mouseMoveEvent().
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protected |
Reimplemented from QWidget::mousePressEvent().
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protected |
Reimplemented from QWidget::mouseReleaseEvent().
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protected |
Reimplemented from QWidget::paintEvent().
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protected |
Reimplemented from QObject::timerEvent().
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protected |
This signal is emitted when an action in this menu is triggered.
action is the action that caused the signal to be emitted.
Normally, you connect each menu action's triggered() signal to its own custom slot, but sometimes you will want to connect several actions to a single slot, for example, when you have a group of closely related actions, such as "left justify", "center", "right justify".
Note: This signal is emitted for the main parent menu in a hierarchy. Hence, only the parent menu needs to be connected to a slot; sub-menus need not be connected.
See also hovered() and QAction::triggered().
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protected |
Reimplemented from QWidget::wheelEvent().
Displays the menu so that the action atAction will be at the specified global position p. To translate a widget's local coordinates into global coordinates, use QWidget::mapToGlobal().
When positioning a menu with exec() or popup(), bear in mind that you cannot rely on the menu's current size(). For performance reasons, the menu adapts its size only when necessary, so in many cases, the size before and after the show is different. Instead, use sizeHint() which calculates the proper size depending on the menu's current contents.
See also QWidget::mapToGlobal() and exec().
new void QtGui.QMenu.SetNoReplayFor | ( | QWidget | widget | ) |
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static |
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static |
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static |
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static |
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addremove |
This signal is emitted just before the menu is hidden from the user.
This function was introduced in Qt 4.2.
See also aboutToShow() and hide().
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addremove |
This signal is emitted just before the menu is shown to the user.
See also aboutToHide() and show().
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addremove |
|
getset |
Returns the currently highlighted action, or 0 if no action is currently highlighted.
Sets the currently highlighted action to act.
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get |
If a menu does not fit on the screen it lays itself out so that it does fit. It is style dependent what layout means (for example, on Windows it will use multiple columns).
This functions returns the number of columns necessary.
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getset |
Returns the current default action.
This sets the default action to act. The default action may have a visual cue, depending on the current QStyle. A default action usually indicates what will happen by default when a drop occurs.
|
getprotected |
|
addremove |
|
addremove |
This signal is emitted when a menu action is highlighted; action is the action that caused the signal to be emitted.
Often this is used to update status information.
See also triggered() and QAction::hovered().
|
getset |
This property holds the icon of the menu.
This is equivalent to the QAction::icon property of the menuAction().
By default, if no icon is explicitly set, this property contains a null icon.
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get |
Returns true if there are no visible actions inserted into the menu, false otherwise.
This function was introduced in Qt 4.2.
See also QWidget::actions().
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get |
When a menu is torn off a second menu is shown to display the menu contents in a new window. When the menu is in this mode and the menu is visible returns true; otherwise false.
See also hideTearOffMenu() and isTearOffEnabled().
|
get |
Returns the action associated with this menu.
|
getset |
This property holds whether consecutive separators should be collapsed.
This property specifies whether consecutive separators in the menu should be visually collapsed to a single one. Separators at the beginning or the end of the menu are also hidden.
By default, this property is true.
This property was introduced in Qt 4.2.
|
get |
Reimplemented from QWidget::sizeHint().
|
staticget |
|
getset |
This property holds whether the menu supports being torn off.
When true, the menu contains a special tear-off item (often shown as a dashed line at the top of the menu) that creates a copy of the menu when it is triggered.
This "torn-off" copy lives in a separate window. It contains the same menu items as the original menu, with the exception of the tear-off handle.
By default, this property is false.
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getset |
This property holds the title of the menu.
This is equivalent to the QAction::text property of the menuAction().
By default, this property contains an empty string.
|
addremove |
This signal is emitted when an action in this menu is triggered.
action is the action that caused the signal to be emitted.
Normally, you connect each menu action's triggered() signal to its own custom slot, but sometimes you will want to connect several actions to a single slot, for example, when you have a group of closely related actions, such as "left justify", "center", "right justify".
Note: This signal is emitted for the main parent menu in a hierarchy. Hence, only the parent menu needs to be connected to a slot; sub-menus need not be connected.
See also hovered() and QAction::triggered().