📄 hierarchy.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Qt Toolkit - Class Inheritance Hierarchy</title><style type="text/css"><!--h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; }a:link { color: #004faf; text-decoration: none }a:visited { color: #672967; text-decoration: none }body { background: white; color: black; }--></style></head><body bgcolor="#ffffff"><p><table width="100%"><tr><td><a href="index.html"><img width="100" height="100" src="qtlogo.png"alt="Home" border="0"><img width="100"height="100" src="face.png" alt="Home" border="0"></a><td valign="top"><div align="right"><img src="dochead.png" width="472" height="27"><br><a href="classes.html"><b>Classes</b></a>- <a href="annotated.html">Annotated</a>- <a href="hierarchy.html">Tree</a>- <a href="functions.html">Functions</a>- <a href="index.html">Home</a>- <a href="topicals.html"><b>Structure</b> <font face="Arial,Helvetica,Geneva,Swiss,SunSans-Regular" align="center" size=32>Qte</font></a></div></table><h1 align="center"> Class Inheritance Hierarchy</h1><br clear="all">This list shows the C++ class inheritance relations between theclasses in the Qt API.<p>The list is sorted roughly, but not completely, alphabetically.<p><ul plain><li><a href="qasyncio.html">QAsyncIO</a><ul plain><li><a href="qdatasink.html">QDataSink</a><li><a href="qdatasource.html">QDataSource</a><ul plain><li><a href="qiodevicesource.html">QIODeviceSource</a></ul></ul><li><a href="qbitval.html">QBitVal</a><li><a href="qcanvaspixmaparray.html">QCanvasPixmapArray</a><li><a href="qchar.html">QChar</a><li><a href="qcharref.html">QCharRef</a><li><a href="qcollection.html">QCollection</a><ul plain><li><a href="qgcache.html">QGCache</a><ul plain><li><a href="qasciicache.html">QAsciiCache</a><li><a href="qcache.html">QCache</a><li><a href="qintcache.html">QIntCache</a></ul><li><a href="qgdict.html">QGDict</a><ul plain><li><a href="qasciidict.html">QAsciiDict</a><li><a href="qdict.html">QDict</a><li><a href="qintdict.html">QIntDict</a><li><a href="qptrdict.html">QPtrDict</a></ul><li><a href="qglist.html">QGList</a><ul plain><li><a href="qlist.html">QList</a><ul plain><li><a href="qstrlist.html">QStrList</a><ul plain><li><a href="qstrilist.html">QStrIList</a></ul></ul><li><a href="qqueue.html">QQueue</a><li><a href="qstack.html">QStack</a></ul><li><a href="qgvector.html">QGVector</a><ul plain><li><a href="qvector.html">QVector</a></ul></ul><li><a href="qcolor.html">QColor</a><li><a href="qcolorgroup.html">QColorGroup</a><li><a href="qconnection.html">QConnection</a><li><a href="qcursor.html">QCursor</a><li><a href="qdatastream.html">QDataStream</a><li><a href="qdate.html">QDate</a><li><a href="qdatetime.html">QDateTime</a><li><a href="qdir.html">QDir</a><li><a href="qdomimplementation.html">QDomImplementation</a><li><a href="qdomnamednodemap.html">QDomNamedNodeMap</a><li><a href="qdomnode.html">QDomNode</a><ul plain><li><a href="qdomattr.html">QDomAttr</a><li><a href="qdomcharacterdata.html">QDomCharacterData</a><ul plain><li><a href="qdomcomment.html">QDomComment</a><li><a href="qdomtext.html">QDomText</a><ul plain><li><a href="qdomcdatasection.html">QDomCDATASection</a></ul></ul><li><a href="qdomdocument.html">QDomDocument</a><li><a href="qdomdocumentfragment.html">QDomDocumentFragment</a><li><a href="qdomdocumenttype.html">QDomDocumentType</a><li><a href="qdomelement.html">QDomElement</a><li><a href="qdomentity.html">QDomEntity</a><li><a href="qdomentityreference.html">QDomEntityReference</a><li><a href="qdomnotation.html">QDomNotation</a><li><a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a></ul><li><a href="qdomnodelist.html">QDomNodeList</a><li><a href="qdropsite.html">QDropSite</a><li><a href="qfileinfo.html">QFileInfo</a><li><a href="qfilepreview.html">QFilePreview</a><li><a href="qfocusdata.html">QFocusData</a><li><a href="qfont.html">QFont</a><li><a href="qfontdatabase.html">QFontDatabase</a><li><a href="qfontinfo.html">QFontInfo</a><li><a href="qfontmetrics.html">QFontMetrics</a><li><a href="qgarray.html">QGArray</a><ul plain><li><a href="qarray.html">QArray</a><ul plain><li><a href="qbytearray.html">QByteArray</a><ul plain><li><a href="qbitarray.html">QBitArray</a><li><a href="qcstring.html">QCString</a></ul></ul></ul><li><a href="qgcacheiterator.html">QGCacheIterator</a><ul plain><li><a href="qasciicacheiterator.html">QAsciiCacheIterator</a><li><a href="qcacheiterator.html">QCacheIterator</a><li><a href="qintcacheiterator.html">QIntCacheIterator</a></ul><li><a href="qgdictiterator.html">QGDictIterator</a><ul plain><li><a href="qasciidictiterator.html">QAsciiDictIterator</a><li><a href="qdictiterator.html">QDictIterator</a><li><a href="qintdictiterator.html">QIntDictIterator</a><li><a href="qptrdictiterator.html">QPtrDictIterator</a></ul><li><a href="qgl.html">QGL</a><ul plain><li><a href="qglcontext.html">QGLContext</a><li><a href="qglformat.html">QGLFormat</a><li><a href="qglwidget.html">QGLWidget</a></ul><li><a href="qglistiterator.html">QGListIterator</a><ul plain><li><a href="qlistiterator.html">QListIterator</a><ul plain><li><a href="qstrlistiterator.html">QStrListIterator</a></ul></ul><li><a href="qguardedptr.html">QGuardedPtr</a><li><a href="qhostaddress.html">QHostAddress</a><li><a href="qicondragitem.html">QIconDragItem</a><li><a href="qiconset.html">QIconSet</a><li><a href="qimage.html">QImage</a><li><a href="qimageconsumer.html">QImageConsumer</a><li><a href="qimagedecoder.html">QImageDecoder</a><li><a href="qimageformat.html">QImageFormat</a><li><a href="qimageformattype.html">QImageFormatType</a><li><a href="qimageio.html">QImageIO</a><li><a href="qiodevice.html">QIODevice</a><ul plain><li><a href="qbuffer.html">QBuffer</a><li><a href="qfile.html">QFile</a><li><a href="qsocket.html">QSocket</a><li><a href="qsocketdevice.html">QSocketDevice</a></ul><li><a href="qjpunicodeconv.html">QJpUnicodeConv</a><li><a href="qlayoutitem.html">QLayoutItem</a><ul plain><li><a href="qlayout.html">QLayout</a><li><a href="qspaceritem.html">QSpacerItem</a><li><a href="qwidgetitem.html">QWidgetItem</a></ul><li><a href="qlayoutiterator.html">QLayoutIterator</a><li><a href="qlistboxitem.html">QListBoxItem</a><ul plain><li><a href="qlistboxpixmap.html">QListBoxPixmap</a><li><a href="qlistboxtext.html">QListBoxText</a></ul><li><a href="qlistviewitemiterator.html">QListViewItemIterator</a><li><a href="qlnode.html">QLNode</a><li><a href="qmap.html">QMap</a><li><a href="qmapconstiterator.html">QMapConstIterator</a><li><a href="qmapiterator.html">QMapIterator</a><li><a href="qmemoryfile.html">QMemoryFile</a><li><a href="qmemorymanager.html">QMemoryManager</a><li><a href="qmenudata.html">QMenuData</a><ul plain><li><a href="qmenubar.html">QMenuBar</a><li><a href="qpopupmenu.html">QPopupMenu</a></ul><li><a href="qmetaobject.html">QMetaObject</a><li><a href="qmetaproperty.html">QMetaProperty</a><li><a href="qmimesource.html">QMimeSource</a><ul plain><li><a href="qdragobject.html">QDragObject</a><li><a href="qdropevent.html">QDropEvent</a></ul><li><a href="qmimesourcefactory.html">QMimeSourceFactory</a><li><a href="qmovie.html">QMovie</a><li><a href="qnplugin.html">QNPlugin</a><li><a href="qnpstream.html">QNPStream</a><li><a href="qpaintdevice.html">QPaintDevice</a><ul plain><li><a href="qpicture.html">QPicture</a><li><a href="qpixmap.html">QPixmap</a><ul plain><li><a href="qbitmap.html">QBitmap</a><li><a href="qcanvaspixmap.html">QCanvasPixmap</a></ul><li><a href="qprinter.html">QPrinter</a><li><a href="qwidget.html">QWidget</a></ul><li><a href="qpaintdevicemetrics.html">QPaintDeviceMetrics</a><li><a href="qpalette.html">QPalette</a><li><a href="qpixmapcache.html">QPixmapCache</a><li><a href="qpoint.html">QPoint</a><li><a href="qrangecontrol.html">QRangeControl</a><ul plain><li><a href="qdial.html">QDial</a><li><a href="qscrollbar.html">QScrollBar</a><li><a href="qslider.html">QSlider</a><li><a href="qspinbox.html">QSpinBox</a></ul><li><a href="qrect.html">QRect</a><li><a href="qregexp.html">QRegExp</a><li><a href="qregion.html">QRegion</a><li><a href="qscreen.html">QScreen</a><li><a href="qscreencursor.html">QScreenCursor</a><li><a href="qshared.html">QShared</a><ul plain><li><a href="qglayoutiterator.html">QGLayoutIterator</a></ul><li><a href="qsimplerichtext.html">QSimpleRichText</a><li><a href="qsize.html">QSize</a><li><a href="qsizepolicy.html">QSizePolicy</a><li><a href="qstring.html">QString</a><ul plain><li><a href="qconststring.html">QConstString</a></ul><li><a href="qt.html">Qt</a><ul plain><li><a href="qbrush.html">QBrush</a><li><a href="qcanvasitem.html">QCanvasItem</a><ul plain><li><a href="qcanvaspolygonalitem.html">QCanvasPolygonalItem</a><ul plain><li><a href="qcanvasellipse.html">QCanvasEllipse</a><li><a href="qcanvasline.html">QCanvasLine</a><li><a href="qcanvaspolygon.html">QCanvasPolygon</a><li><a href="qcanvasrectangle.html">QCanvasRectangle</a></ul><li><a href="qcanvassprite.html">QCanvasSprite</a><li><a href="qcanvastext.html">QCanvasText</a></ul><li><a href="qcustommenuitem.html">QCustomMenuItem</a><li><a href="qevent.html">QEvent</a><ul plain><li><a href="qchildevent.html">QChildEvent</a><li><a href="qcloseevent.html">QCloseEvent</a><li><a href="qcustomevent.html">QCustomEvent</a><li><a href="qdragleaveevent.html">QDragLeaveEvent</a><li><a href="qdropevent.html">QDropEvent</a><ul plain><li><a href="qdragmoveevent.html">QDragMoveEvent</a><ul plain><li><a href="qdragenterevent.html">QDragEnterEvent</a>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -