QAccel qaccel.html QAccessible qaccessible.html QAccessibleInterface qaccessibleinterface.html QAccessibleObject qaccessibleobject.html QAction qaction.html QActionGroup qactiongroup.html QApplication qapplication.html QArray qarray.html QAsciiCache qasciicache.html QAsciiCacheIterator qasciicacheiterator.html QAsciiDict qasciidict.html QAsciiDictIterator qasciidictiterator.html QAssistantClient qassistantclient.html QAsyncIO qasyncio.html QAxAggregated qaxaggregated.html QAxBase qaxbase.html QAxBindable qaxbindable.html QAxFactory qaxfactory.html QAxObject qaxobject.html QAxScript qaxscript.html QAxScriptEngine qaxscriptengine.html QAxScriptManager qaxscriptmanager.html QAxWidget qaxwidget.html QBig5Codec qbig5codec.html QBig5hkscsCodec qbig5hkscscodec.html QBitArray qbitarray.html QBitmap qbitmap.html QBitVal qbitval.html QBoxLayout qboxlayout.html addWidget addWidget () to add a widget to the QBoxLayout and set the setMargin setMargin () sets the width of the outer border. This is the width setSpacing setSpacing () sets the width between neighboring boxes. (You enum Direction enum Direction QBrush qbrush.html QBuffer qbuffer.html QButton qbutton.html isDown isDown () indicates whether the button is isOn isOn () indicates whether the button is isEnabled isEnabled () indicates whether the button can be pressed by the setAutoRepeat setAutoRepeat () sets whether the button will auto-repeat setToggleButton setToggleButton () sets whether the button is a toggle pressed pressed () is emitted when the left mouse button is pressed while released released () is emitted when the left mouse button is released. clicked clicked () is emitted when the button is first pressed and then toggled toggled (bool) is emitted when the state of a toggle button changes. stateChanged stateChanged (int) is emitted when the state of a tristate enum ToggleState and QButtonGroup qbuttongroup.html QByteArray qbytearray.html QCache qcache.html QCacheIterator qcacheiterator.html QCanvas qcanvas.html QCanvasEllipse qcanvasellipse.html QCanvasItem qcanvasitem.html QCanvasItemList qcanvasitemlist.html QCanvasLine qcanvasline.html QCanvasPixmap qcanvaspixmap.html QCanvasPixmapArray qcanvaspixmaparray.html QCanvasPolygon qcanvaspolygon.html QCanvasPolygonalItem qcanvaspolygonalitem.html QCanvasRectangle qcanvasrectangle.html QCanvasSpline qcanvasspline.html QCanvasSprite qcanvassprite.html QCanvasText qcanvastext.html QCanvasView qcanvasview.html QCDEStyle qcdestyle.html QChar qchar.html QCharRef qcharref.html QCheckBox qcheckbox.html QCheckListItem qchecklistitem.html enum Type instead) QCheckTableItem qchecktableitem.html QChildEvent qchildevent.html QClipboard qclipboard.html QCloseEvent qcloseevent.html QCollection qcollection.html QColor qcolor.html QColorDialog qcolordialog.html QColorDrag qcolordrag.html QColorGroup qcolorgroup.html enum ColorRole . Usually this enum ColorRole color. enum ColorRole color. enum ColorRole and enum ColorRole . enum ColorRole and enum ColorRole . enum ColorRole and contrasts well with e.g. QComboBox qcombobox.html QComboTableItem qcombotableitem.html QCommonStyle qcommonstyle.html QConstString qconststring.html QContextMenuEvent qcontextmenuevent.html QCopChannel qcopchannel.html QCString qcstring.html QCursor qcursor.html QCustomEvent qcustomevent.html QCustomMenuItem qcustommenuitem.html QDataBrowser qdatabrowser.html primeUpdate primeUpdate () signal is emitted when primeDelete primeDelete () signal is emitted when QSqlCursor primeInsert (). primeInsert primeInsert () signal is emitted. QDataPump qdatapump.html QDataSink qdatasink.html QDataSource qdatasource.html QDataStream qdatastream.html QDataTable qdatatable.html QDataView qdataview.html QDate qdate.html QDateEdit qdateedit.html QDateTime qdatetime.html QDateTimeEdit qdatetimeedit.html QDateTimeEditBase qdatetimeeditbase.html QDeepCopy qdeepcopy.html QDesktopWidget qdesktopwidget.html QDial qdial.html QDialog qdialog.html QDict qdict.html QDictIterator qdictiterator.html QDir qdir.html QDirectPainter qdirectpainter.html QDns qdns.html QDockArea qdockarea.html QDockWindow qdockwindow.html QDomAttr qdomattr.html QDomCDATASection qdomcdatasection.html QDomCharacterData qdomcharacterdata.html QDomComment qdomcomment.html QDomDocument qdomdocument.html QDomDocumentFragment qdomdocumentfragment.html QDomDocumentType qdomdocumenttype.html QDomElement qdomelement.html QDomEntity qdomentity.html QDomEntityReference qdomentityreference.html QDomImplementation qdomimplementation.html QDomNamedNodeMap qdomnamednodemap.html QDomDocumentType entities () returns a map of all entities QDomDocumentType notations () returns a map of all notations QDomNode attributes () returns a map of all attributes of an QDomNode qdomnode.html QDomNodeList qdomnodelist.html QDomNotation qdomnotation.html QDomProcessingInstruction qdomprocessinginstruction.html QDomText qdomtext.html QDoubleValidator qdoublevalidator.html QDragEnterEvent qdragenterevent.html QDragLeaveEvent qdragleaveevent.html QDragMoveEvent qdragmoveevent.html QDragObject qdragobject.html QDropEvent qdropevent.html QDropSite qdropsite.html QEditorFactory qeditorfactory.html QErrorMessage qerrormessage.html QEucJpCodec qeucjpcodec.html QEucKrCodec qeuckrcodec.html QEvent qevent.html focus keyboard , QEventLoop qeventloop.html QFile qfile.html QFileDialog qfiledialog.html QFileIconProvider qfileiconprovider.html QFileInfo qfileinfo.html QFilePreview qfilepreview.html QFocusData qfocusdata.html QFocusEvent qfocusevent.html QFont qfont.html styleHint styleHint () is used to select a replacement lastResortFamily lastResortFamily (). fixedPitch fixedPitch () pointSize pointSize () (see below) weight weight () italic italic () enum StyleHint . enum StyleHint . enum StyleHint . enum StyleHint . QFontDatabase qfontdatabase.html QFontDialog qfontdialog.html QFontInfo qfontinfo.html QFontManager qfontmanager.html QFontMetrics qfontmetrics.html QFrame qframe.html QFtp qftp.html connectToHost connectToHost () is being executed. login login () is being executed. close close () is being executed. cd cd () is being executed. get get () is being executed. put put () is being executed. remove remove () is being executed. mkdir mkdir () is being executed. rmdir rmdir () is being executed. rename rename () is being executed. rawCommand rawCommand () is being executed. QGb18030Codec qgb18030codec.html QGb2312Codec qgb2312codec.html QGbkCodec qgbkcodec.html QGfxDriverFactory qgfxdriverfactory.html QGfxDriverPlugin qgfxdriverplugin.html QGL qgl.html QGLayoutIterator qglayoutiterator.html QGLColormap qglcolormap.html QGLContext qglcontext.html QGLFormat qglformat.html Double setDoubleBuffer Depth setDepth RGBA setRgba Alpha setAlpha Accumulation setAccum Stencil setStencil Stereo setStereo Direct setDirectRendering Presence setOverlay The setPlane Double setDoubleBuffer Enabled. Depth setDepth Enabled. RGBA setRgba Enabled (i.e., color index disabled). Alpha setAlpha Disabled. Accumulator setAccum Disabled. Stencil setStencil Disabled. Stereo setStereo Disabled. Direct setDirectRendering Enabled. Overlay setOverlay Disabled. Plane setPlane 0 (i.e., normal plane). Double setDoubleBuffer Disabled. Depth setDepth Disabled. RGBA setRgba Disabled (i.e., color index enabled). Alpha setAlpha Disabled. Accumulator setAccum Disabled. Stencil setStencil Disabled. Stereo setStereo Disabled. Direct setDirectRendering Enabled. Overlay setOverlay Disabled. Plane setPlane 1 (i.e., first overlay plane). QGLWidget qglwidget.html paintGL paintGL () - Renders the OpenGL scene. Gets called whenever the widget resizeGL resizeGL () - Sets up the OpenGL viewport, projection, etc. Gets initializeGL initializeGL () - Sets up the OpenGL rendering context, defines display paintOverlayGL paintOverlayGL () resizeOverlayGL resizeOverlayGL () initializeOverlayGL initializeOverlayGL () QGrid qgrid.html QGridLayout qgridlayout.html QGridView qgridview.html QGroupBox qgroupbox.html enum AlignmentFlags aligns the title according to the language, enum AlignmentFlags aligns the title text to the left. enum AlignmentFlags aligns the title text to the right. enum AlignmentFlags aligns the title text centered. QGuardedPtr qguardedptr.html QHBox qhbox.html QHBoxLayout qhboxlayout.html QHButtonGroup qhbuttongroup.html QHeader qheader.html QHebrewCodec qhebrewcodec.html QHGroupBox qhgroupbox.html QHideEvent qhideevent.html QHostAddress qhostaddress.html QHttp qhttp.html abort abort (). QHttpHeader qhttpheader.html QHttpRequestHeader qhttprequestheader.html QHttpResponseHeader qhttpresponseheader.html QIconDrag qicondrag.html QIconDragEvent qicondragevent.html QIconDragItem qicondragitem.html QIconFactory qiconfactory.html QIconSet qiconset.html QIconView qiconview.html setArrangement setArrangement (), e.g. with setSorting setSorting () or QIconViewItem qiconviewitem.html QImage qimage.html enum ScaleMode , the image is scaled to ( enum ScaleMode , the image is scaled to a rectangle enum ScaleMode , the image is scaled to a rectangle QImageConsumer qimageconsumer.html QImageDecoder qimagedecoder.html QImageDrag qimagedrag.html QImageFormat qimageformat.html QImageFormatPlugin qimageformatplugin.html QImageFormatType qimageformattype.html QImageIO qimageio.html QIMEvent qimevent.html QInputDialog qinputdialog.html QIntCache qintcache.html QIntCacheIterator qintcacheiterator.html QIntDict qintdict.html QIntDictIterator qintdictiterator.html QIntValidator qintvalidator.html QIODevice qiodevice.html QIODeviceSource qiodevicesource.html QJisCodec qjiscodec.html QKbdDriverFactory qkbddriverfactory.html QKbdDriverPlugin qkbddriverplugin.html QKeyEvent qkeyevent.html QKeySequence qkeysequence.html QLabel qlabel.html QLayout qlayout.html sizeHint sizeHint (); it QLayoutItem qlayoutitem.html QLayoutIterator qlayoutiterator.html QLCDNumber qlcdnumber.html QLibrary qlibrary.html QLineEdit qlineedit.html QList qlist.html QListBox qlistbox.html QListBoxItem qlistboxitem.html QListBoxPixmap qlistboxpixmap.html QListBoxText qlistboxtext.html QListIterator qlistiterator.html QListView qlistview.html QListViewItem qlistviewitem.html QListViewItemIterator qlistviewitemiterator.html QLocale qlocale.html QString toDouble () interprets the string according to the default QString arg () uses the default locale to format a number when QLocalFs qlocalfs.html QMacMime qmacmime.html QMacStyle qmacstyle.html QMainWindow qmainwindow.html QDockWindow setHorizontalStretchable () and setUsesBigPixmaps setUsesBigPixmaps () is used to set whether tool buttons should setUsesTextLabel setUsesTextLabel () is used to set whether tool buttons QMap qmap.html QMapConstIterator qmapconstiterator.html QMapIterator qmapiterator.html QMemArray qmemarray.html QMenuBar qmenubar.html QMenuData qmenudata.html QMessageBox qmessagebox.html parent icon if that exists. main mainWidget QMetaObject qmetaobject.html className className () to get the name of a class. superClassName superClassName () to get the name of the superclass. inherits inherits (), the function called by superClass superClass () to access the superclass's numSlots numSlots (), property property () and QMetaProperty qmetaproperty.html QMimeSource qmimesource.html QMimeSourceFactory qmimesourcefactory.html QMotif qmotif.html QMotifDialog qmotifdialog.html QMotifPlusStyle qmotifplusstyle.html QMotifStyle qmotifstyle.html QMotifWidget qmotifwidget.html QMouseDriverFactory qmousedriverfactory.html QMouseDriverPlugin qmousedriverplugin.html QMouseEvent qmouseevent.html QMoveEvent qmoveevent.html QMovie qmovie.html QMultiLineEdit qmultilineedit.html QMutex qmutex.html QMutexLocker qmutexlocker.html QNetworkOperation qnetworkoperation.html QNetworkProtocol qnetworkprotocol.html QNPInstance qnpinstance.html QNPlugin qnplugin.html QNPStream qnpstream.html QNPWidget qnpwidget.html QObject qobject.html QObjectCleanupHandler qobjectcleanuphandler.html QObjectList qobjectlist.html QObjectListIterator qobjectlistiterator.html QPaintDevice qpaintdevice.html QPaintDeviceMetrics qpaintdevicemetrics.html QPainter qpainter.html translate translate () scale scale () shear shear () rotate rotate () QPaintEvent qpaintevent.html QPair qpair.html QPalette qpalette.html active active () group is used for the window that has inactive inactive () group is used for other windows. disabled disabled () group is used for widgets (not windows) that are QPen qpen.html QPicture qpicture.html QPixmap qpixmap.html bitBlt bitBlt () the pixmap contents onto the widget. enum ColorMode or QPixmap defaultOptimization () enum Optimization ). setDefaultOptimization setDefaultOptimization () to set the default optimization setOptimization setOptimization () to set the optimization for individual QPixmapCache qpixmapcache.html QPlatinumStyle qplatinumstyle.html QPNGImagePacker qpngimagepacker.html QPocketPCStyle qpocketpcstyle.html QPoint qpoint.html QPointArray qpointarray.html QPopupMenu qpopupmenu.html QPrinter qprinter.html setOrientation setOrientation () tells QPrinter which page orientation to use (virtual). setPageSize setPageSize () tells QPrinter what page size to expect from the setResolution setResolution () tells QPrinter what resolution you wish the setFullPage setFullPage () tells QPrinter whether you want to deal with the setNumCopies setNumCopies () tells QPrinter how many copies of the document setMinMax setMinMax () tells QPrinter and QPrintDialog what the allowed QProcess qprocess.html QProgressBar qprogressbar.html QProgressDialog qprogressdialog.html QPtrCollection qptrcollection.html QPtrDict qptrdict.html QPtrDictIterator qptrdictiterator.html QPtrList qptrlist.html QPtrListIterator qptrlistiterator.html QPtrQueue qptrqueue.html QPtrStack qptrstack.html QPtrVector qptrvector.html QPushButton qpushbutton.html QQueue qqueue.html QRadioButton qradiobutton.html QRangeControl qrangecontrol.html QRect qrect.html QRegExp qregexp.html QRegExpValidator qregexpvalidator.html QRegion qregion.html QResizeEvent qresizeevent.html QScreen qscreen.html QScrollBar qscrollbar.html QScrollView qscrollview.html QSemaphore qsemaphore.html QServerSocket qserversocket.html QSessionManager qsessionmanager.html QSettings qsettings.html QSGIStyle qsgistyle.html QShowEvent qshowevent.html QSignal qsignal.html QSignalMapper qsignalmapper.html QSimpleRichText qsimplerichtext.html QSize qsize.html enum ScaleMode , the size is set to ( enum ScaleMode , the current size is scaled to a rectangle enum ScaleMode , the current size is scaled to a rectangle QSizeGrip qsizegrip.html QSizePolicy qsizepolicy.html QWidget sizeHint () is the only acceptable QSjisCodec qsjiscodec.html QSlider qslider.html QSocket qsocket.html QSocketDevice qsocketdevice.html bind bind (). QSocketNotifier qsocketnotifier.html QSortedList qsortedlist.html QSound qsound.html QSpacerItem qspaceritem.html QSpinBox qspinbox.html QSplashScreen qsplashscreen.html QSplitter qsplitter.html QSql qsql.html QSqlCursor qsqlcursor.html QSqlDatabase qsqldatabase.html QSqlDriver qsqldriver.html QSqlDriverPlugin qsqldriverplugin.html QSqlEditorFactory qsqleditorfactory.html QSqlError qsqlerror.html QSqlField qsqlfield.html name name () isNull isNull () value value () isReadOnly isReadOnly () QSqlFieldInfo qsqlfieldinfo.html QSqlForm qsqlform.html readFields readFields () to update the editor widgets with values from writeFields writeFields () to update the database's field values with QSqlIndex qsqlindex.html QSqlPropertyMap qsqlpropertymap.html QSqlQuery qsqlquery.html next next () prev prev () first first () last last () seek seek (int) QSqlRecord qsqlrecord.html QSqlRecordInfo qsqlrecordinfo.html QSqlResult qsqlresult.html QSqlSelectCursor qsqlselectcursor.html QStack qstack.html QStatusBar qstatusbar.html QStoredDrag qstoreddrag.html QStrIList qstrilist.html QString qstring.html QStringList qstringlist.html QStrList qstrlist.html QStrListIterator qstrlistiterator.html QStyle qstyle.html arrowType arrowType () listViewItem listViewItem () tab tab () menuItem menuItem () tabWidth tabWidth () maxIconWidth maxIconWidth () menuItem menuItem () arrowType arrowType () color color () lineWidth lineWidth () midLineWidth midLineWidth () lineWidth lineWidth () midLineWidth midLineWidth () lineWidth lineWidth () midLineWidth midLineWidth () lineWidth lineWidth () midLineWidth midLineWidth () lineWidth lineWidth () midLineWidth midLineWidth () frameShape frameShape () frameShadow frameShadow () menuItem menuItem () QStyleFactory qstylefactory.html QStyleOption qstyleoption.html QStylePlugin qstyleplugin.html QStyleSheet qstylesheet.html prop name QStyleSheetItem qstylesheetitem.html QSyntaxHighlighter qsyntaxhighlighter.html Qt qt.html depth depth 1 and contains only QPainter drawRect () enum RasterOp enum RasterOp enum TextFormat focus keyboard . QTab qtab.html QTabBar qtabbar.html paint paint () paints a single tab. addTab addTab () creates a new tab and adds it to the bar. selectTab selectTab () decides which tab, if any, the user selects with the mouse. QTabDialog qtabdialog.html setOkButton setOkButton (), cancelButtonPressed cancelButtonPressed () is emitted when the user clicks Cancel. defaultButtonPressed defaultButtonPressed () is emitted when the user clicks Defaults; helpButtonPressed helpButtonPressed () is emitted when the user clicks Help. aboutToShow aboutToShow () is emitted at the start of currentChanged currentChanged () is emitted when the user selects a page. QTable qtable.html QTableItem qtableitem.html enum EditType , or enum EditType but the editor of the cell is QTableSelection qtableselection.html QTabletEvent qtabletevent.html QTabWidget qtabwidget.html QTextBrowser qtextbrowser.html QTextCodec qtextcodec.html heuristicNameMatch heuristicNameMatch ( const char * hint ) QTextCodecPlugin qtextcodecplugin.html QTextDecoder qtextdecoder.html QTextDrag qtextdrag.html QTextEdit qtextedit.html QTextEncoder qtextencoder.html QTextIStream qtextistream.html QTextOStream qtextostream.html QTextStream qtextstream.html QTextView qtextview.html QThread qthread.html QThreadStorage qthreadstorage.html QTime qtime.html QTimeEdit qtimeedit.html QTimer qtimer.html QTimerEvent qtimerevent.html QToolBar qtoolbar.html QToolBox qtoolbox.html QToolButton qtoolbutton.html QToolTip qtooltip.html QToolTipGroup qtooltipgroup.html QTranslator qtranslator.html tr tr (). QTranslatorMessage qtranslatormessage.html QTsciiCodec qtsciicodec.html QUriDrag quridrag.html QUrl qurl.html QUrlInfo qurlinfo.html QUrlOperator qurloperator.html QUuid quuid.html QValidator qvalidator.html QValueList qvaluelist.html QValueListConstIterator qvaluelistconstiterator.html QValueListIterator qvaluelistiterator.html QValueStack qvaluestack.html QValueVector qvaluevector.html end end () of the QVariant qvariant.html QVBox qvbox.html QVBoxLayout qvboxlayout.html QVButtonGroup qvbuttongroup.html QVector qvector.html QVGroupBox qvgroupbox.html QWaitCondition qwaitcondition.html wakeOne wakeOne () or wakeOne wakeOne () or QWhatsThis qwhatsthis.html QWheelEvent qwheelevent.html QWidget qwidget.html QWidgetFactory qwidgetfactory.html QWidgetItem qwidgetitem.html QWidgetPlugin qwidgetplugin.html QWidgetStack qwidgetstack.html QWindowsMime qwindowsmime.html QWindowsStyle qwindowsstyle.html QWizard qwizard.html QWMatrix qwmatrix.html QWorkspace qworkspace.html QWSDecoration qwsdecoration.html QWSInputMethod qwsinputmethod.html QWSKeyboardHandler qwskeyboardhandler.html QWSMouseHandler qwsmousehandler.html QWSServer qwsserver.html QWidget hide (). QWidget show () or similar. focus keyboard ). QWSWindow qwswindow.html QXmlAttributes qxmlattributes.html QXmlContentHandler qxmlcontenthandler.html QXmlDeclHandler qxmldeclhandler.html QXmlDefaultHandler qxmldefaulthandler.html QXmlDTDHandler qxmldtdhandler.html QXmlEntityResolver qxmlentityresolver.html QXmlErrorHandler qxmlerrorhandler.html QXmlInputSource qxmlinputsource.html QXmlLexicalHandler qxmllexicalhandler.html QXmlLocator qxmllocator.html QXmlNamespaceSupport qxmlnamespacesupport.html QXmlParseException qxmlparseexception.html QXmlReader qxmlreader.html QXmlSimpleReader qxmlsimplereader.html QXtWidget qxtwidget.html