主页 | 所有的类 | 主要的类 | 注释的类 | 分组的类 | 函数

Qt的类

如果想看一个更紧凑的列表，请参考Qt的主要类.

A	QAccel		QDockWindow		QImageFormatPlugin		QProgressDialog		QTableSelection
	QAccessible		QDomAttr		QImageFormatType		QPtrCollection		QTabletEvent
	QAccessibleInterface		QDomCDATASection		QImageIO		QPtrDict		QTabWidget
	QAccessibleObject		QDomCharacterData		QIMEvent		QPtrDictIterator		QTextBrowser
	QAction		QDomComment		QInputDialog		QPtrList		QTextCodec
	QActionGroup		QDomDocument		QIntCache		QPtrListIterator		QTextCodecPlugin
	QApplication		QDomDocumentFragment		QIntCacheIterator		QPtrQueue		QTextDecoder
	QAsciiCache		QDomDocumentType		QIntDict		QPtrStack		QTextDrag
	QAsciiCacheIterator		QDomElement		QIntDictIterator		QPtrVector		QTextEdit
	QAsciiDict		QDomEntity		QIntValidator		QPushButton		QTextEncoder
	QAsciiDictIterator		QDomEntityReference		QIODevice	R	QRadioButton		QTextIStream
B	QBitArray		QDomImplementation	J	QJisCodec		QRangeControl		QTextOStream
	QBitmap		QDomNamedNodeMap	K	QKeyEvent		QRect		QTextStream
	QBitVal		QDomNode		QKeySequence		QRegExp		QThread
	QBoxLayout		QDomNodeList	L	QLabel		QRegExpValidator		QTime
	QBrush		QDomNotation		QLayout		QRegion		QTimeEdit
	QBuffer		QDomProcessingInstruction		QLayoutItem		QResizeEvent		QTimer
	QButton		QDomText		QLayoutIterator	S	QScreen		QTimerEvent
	QButtonGroup		QDoubleValidator		QLCDNumber		QScrollBar		QToolBar
	QByteArray		QDragEnterEvent		QLibrary		QScrollView		QToolButton
C	QCache		QDragLeaveEvent		QLineEdit		QSemaphore		QToolTip
	QCacheIterator		QDragMoveEvent		QListBox		QServerSocket		QToolTipGroup
	QCanvas		QDragObject		QListBoxItem		QSessionManager		QTranslator
	QCanvasEllipse		QDropEvent		QListBoxPixmap		QSettings		QTranslatorMessage
	QCanvasItem	E	QEditorFactory		QListBoxText		QSGIStyle		QTsciiCodec
	QCanvasItemList		QErrorMessage		QListView		QShowEvent	U	QUriDrag
	QCanvasLine		QEucJpCodec		QListViewItem		QSignal		QUrl
	QCanvasPixmap		QEucKrCodec		QListViewItemIterator		QSignalMapper		QUrlInfo
	QCanvasPixmapArray		QEvent		QLocalFs		QSimpleRichText		QUrlOperator
	QCanvasPolygon	F	QFile		QLock		QSize	V	QValidator
	QCanvasPolygonalItem		QFileDialog	M	QMainWindow		QSizeGrip		QValueList
	QCanvasRectangle		QFileIconProvider		QMap		QSizePolicy		QValueListConstIterator
	QCanvasSpline		QFileInfo		QMapConstIterator		QSjisCodec		QValueListIterator
	QCanvasSprite		QFilePreview		QMapIterator		QSlider		QValueStack
	QCanvasText		QFocusData		QMemArray		QSocket		QValueVector
	QCanvasView		QFocusEvent		QMenuBar		QSocketDevice		QVariant
	QCDEStyle		QFont		QMenuData		QSocketNotifier		QVBox
	QChar		QFontDatabase		QMessageBox		QSound		QVBoxLayout
	QCharRef		QFontDialog		QMetaObject		QSpacerItem		QVButtonGroup
	QCheckBox		QFontInfo		QMetaProperty		QSpinBox		QVGroupBox
	QCheckListItem		QFontManager		QMimeSource		QSplitter	W	QWaitCondition
	QCheckTableItem		QFontMetrics		QMimeSourceFactory		QSql		QWhatsThis
	QChildEvent		QFrame		QMotifPlusStyle		QSqlCursor		QWheelEvent
	QClipboard		QFtp		QMotifStyle		QSqlDatabase		QWidget
	QCloseEvent	G	QGb18030Codec		QMouseEvent		QSqlDriver		QWidgetFactory
	QColor		QGbkCodec		QMoveEvent		QSqlDriverPlugin		QWidgetItem
	QColorDialog		QGL		QMovie		QSqlEditorFactory		QWidgetPlugin
	QColorDrag		QGLayoutIterator		QMutex		QSqlError		QWidgetStack
	QColorGroup		QGLColormap	N	QNetworkOperation		QSqlField		QWindowsMime
	QComboBox		QGLContext		QNetworkProtocol		QSqlFieldInfo		QWindowsStyle
	QComboTableItem		QGLFormat		QNPInstance *		QSqlForm		QWizard
	QCommonStyle		QGLWidget		QNPlugin *		QSqlIndex		QWMatrix
	QConstString		QGrid		QNPStream *		QSqlPropertyMap		QWorkspace
	QContextMenuEvent		QGridLayout		QNPWidget *		QSqlQuery		QWSDecoration
	QCopChannel		QGridView	O	QObject		QSqlRecord		QWSKeyboardHandler
	QCString		QGroupBox		QObjectCleanupHandler		QSqlRecordInfo		QWSMouseHandler
	QCursor		QGuardedPtr		QObjectList		QSqlResult		QWSServer
	QCustomEvent	H	QHBox		QObjectListIt		QStatusBar		QWSWindow
	QCustomMenuItem		QHBoxLayout	P	QPaintDevice		QStoredDrag	X	QXmlAttributes
D	QDataBrowser		QHButtonGroup		QPaintDeviceMetrics		QStrIList		QXmlContentHandler
	QDataStream		QHeader		QPainter		QString		QXmlDeclHandler
	QDataTable		QHebrewCodec		QPaintEvent		QStringList		QXmlDefaultHandler
	QDataView		QHGroupBox		QPair		QStrList		QXmlDTDHandler
	QDate		QHideEvent		QPalette		QStrListIterator		QXmlEntityResolver
	QDateEdit		QHostAddress		QPen		QStyle		QXmlErrorHandler
	QDateTime		QHttp		QPicture		QStyleFactory		QXmlInputSource
	QDateTimeEdit	I	QIconDrag		QPixmap		QStyleOption		QXmlLexicalHandler
	QDesktopWidget		QIconDragItem		QPixmapCache		QStylePlugin		QXmlLocator
	QDial		QIconSet		QPlatinumStyle		QStyleSheet		QXmlNamespaceSupport
	QDialog		QIconView		QPNGImagePacker		QStyleSheetItem		QXmlParseException
	QDict		QIconViewItem		QPoint	T	Qt		QXmlReader
	QDictIterator		QImage		QPointArray		QTab		QXmlSimpleReader
	QDir		QImageConsumer		QPopupMenu		QTabBar		QXtApplication *
	QDirectPainter		QImageDecoder		QPrinter		QTabDialog		QXtWidget *
	QDns		QImageDrag		QProcess		QTable
	QDockArea		QImageFormat		QProgressBar		QTableItem

* NSPlugin和Xt/Motif的扩展类。