# PyQt Class Reference ## 本文档的部分已经被改编提供了Qt4.8.5的文档。这个文件不是诺基亚官方文件，但提供诺基亚的许可。 因为这是基于Qt的C + +文档仍包含C + +代码片段、断开链接等，这些问题将在以后的版本中修复。 * * * | **A ** | [QAbstractAnimation 抽像动画](qabstractanimation.html) | | [QFont 字形](qfont.html) | | [QNetworkConfiguration 网络配置](qnetworkconfiguration.html) | | [QStyleOptionSlider 样式选项滑块](qstyleoptionslider.html) | | | [QAbstractButton 抽像按钮](qabstractbutton.html) | | [QFontComboBox 字体组合框](qfontcombobox.html) | | [QNetworkConfigurationManager 网络配置管理器](qnetworkconfigurationmanager.html) | | [QStyleOptionSpinBox 风格选择旋转箱](qstyleoptionspinbox.html) | | | [QAbstractEventDispatcher 抽像事件调度](qabstracteventdispatcher.html) | | [QFontDatabase 字体数据库](qfontdatabase.html) | | [QNetworkCookie 网络曲奇](qnetworkcookie.html) | | [QStyleOptionTab 样式选项标籤](qstyleoptiontab.html) | | | [QAbstractExtensionFactory 抽象工厂扩建](qabstractextensionfactory.html) | | [QFontDialog 字体对话框](qfontdialog.html) | | [QNetworkCookieJar 网络饼干罐](qnetworkcookiejar.html) | | [QStyleOptionTabBarBase 样式选项标籤栏基地](qstyleoptiontabbarbase.html) | | | [QAbstractExtensionManager 抽像扩展管理器](qabstractextensionmanager.html) | | [QFontInfo 字体信息](qfontinfo.html) | | [QNetworkDiskCache 网络磁盘缓存](qnetworkdiskcache.html) | | [QStyleOptionTabBarBaseV2 样式选项标籤栏基地](qstyleoptiontabbarbasev2.html) | | | [QAbstractFileEngine 抽像文件引擎](qabstractfileengine.html) | | [QFontMetrics 字体规格](qfontmetrics.html) | | [QNetworkInterface 网络接口](qnetworkinterface.html) | | [QStyleOptionTabV2 样式选项标籤](qstyleoptiontabv2.html) | | | [QAbstractFileEngineHandler 抽像文件引擎处理程序](qabstractfileenginehandler.html) | | [QFontMetricsF 字体规格](qfontmetricsf.html) | | [QNetworkProxy 网络代理](qnetworkproxy.html) | | [QStyleOptionTabV3 样式选项标籤](qstyleoptiontabv3.html) | | | [QAbstractFileEngineIterator 抽像文件引擎的Iterator](qabstractfileengineiterator.html) | | [QFormBuilder 表单生成器](qformbuilder.html) | | [QNetworkProxyFactory 网络代理工厂](qnetworkproxyfactory.html) | | [QStyleOptionTabWidgetFrame 样式选项选项卡控件框架](qstyleoptiontabwidgetframe.html) | | | [QAbstractFormBuilder 抽像表单生成器](qabstractformbuilder.html) | | [QFormLayout 表单布局](qformlayout.html) | | [QNetworkProxyQuery 网络代理查询](qnetworkproxyquery.html) | | [QStyleOptionTabWidgetFrameV2 样式选项选项卡控件框架](qstyleoptiontabwidgetframev2.html) | | | [QAbstractGraphicsShapeItem 抽象的图形形状项目](qabstractgraphicsshapeitem.html) | | [QFrame 框架](qframe.html) | | [QNetworkReply 网络回复](qnetworkreply.html) | | [QStyleOptionTitleBar 风格选择标题栏](qstyleoptiontitlebar.html) | | | [QAbstractItemDelegate 抽像项目代表](qabstractitemdelegate.html) | | [QFSFileEngine 文件引擎](qfsfileengine.html) | | [QNetworkRequest 网络请求](qnetworkrequest.html) | | [QStyleOptionToolBar 风格选择工具栏](qstyleoptiontoolbar.html) | | | [QAbstractItemModel 抽象产品型号](qabstractitemmodel.html) | | [QFtp FTP](qftp.html) | | [QNetworkSession 网络会话](qnetworksession.html) | | [QStyleOptionToolBox 风格选择工具箱](qstyleoptiontoolbox.html) | | | [QAbstractItemView 抽像查看项目](qabstractitemview.html) | **G ** | [QGenericArgument 泛型参数](qgenericargument.html) | **O ** | [QObject 物体](qobject.html) | | [QStyleOptionToolBoxV2 风格选择工具箱](qstyleoptiontoolboxv2.html) | | | [QAbstractListModel 抽像列表型号](qabstractlistmodel.html) | | [QGenericReturnArgument 通用的返回参数](qgenericreturnargument.html) | | [QObjectCleanupHandler 对象清理处理程序](qobjectcleanuphandler.html) | | [QStyleOptionToolButton 风格选择工具按钮](qstyleoptiontoolbutton.html) | | | [QAbstractMessageHandler 抽像消息处理程序](qabstractmessagehandler.html) | | [QGesture 手势](qgesture.html) | **P ** | [QPageSetupDialog 页面设置对话框](qpagesetupdialog.html) | | [QStyleOptionViewItem 风格选择浏览项目](qstyleoptionviewitem.html) | | | [QAbstractNetworkCache 抽像网络缓存](qabstractnetworkcache.html) | | [QGestureEvent 手势事件](qgestureevent.html) | | [QPaintDevice 喷漆设备](qpaintdevice.html) | | [QStyleOptionViewItemV2 风格选择浏览项目](qstyleoptionviewitemv2.html) | | | [QAbstractPrintDialog 抽像打印对话框](qabstractprintdialog.html) | | [QGestureRecognizer 手势识别](qgesturerecognizer.html) | | [QPaintEngine 油漆发动机](qpaintengine.html) | | [QStyleOptionViewItemV3 风格选择浏览项目](qstyleoptionviewitemv3.html) | | | [QAbstractProxyModel 抽像代理模型](qabstractproxymodel.html) | | [QGL](qgl.html) | | [QPaintEngineState 涂料引擎状态](qpaintenginestate.html) | | [QStyleOptionViewItemV4 风格选择浏览项目](qstyleoptionviewitemv4.html) | | | [QAbstractScrollArea 抽像滚动区](qabstractscrollarea.html) | | [QGLBuffer 缓冲](qglbuffer.html) | | [QPainter 画家](qpainter.html) | | [QStylePainter 风格画家](qstylepainter.html) | | | [QAbstractSlider 抽像滑块](qabstractslider.html) | | [QGLColormap 色图](qglcolormap.html) | | [QPainterPath 画家路径](qpainterpath.html) | | [QSvgGenerator SVG生成器](qsvggenerator.html) | | | [QAbstractSocket 抽像插座](qabstractsocket.html) | | [QGLContext 背景](qglcontext.html) | | [QPainterPathStroker 画家路径司炉](qpainterpathstroker.html) | | [QSvgRenderer SVG渲染器](qsvgrenderer.html) | | | [QAbstractSpinBox 抽像自旋盒](qabstractspinbox.html) | | [QGLFormat 格式](qglformat.html) | | [QPaintEvent Paint事件](qpaintevent.html) | | [QSvgWidget SVG的小工具](qsvgwidget.html) | | | [QAbstractState 抽象状态](qabstractstate.html) | | [QGLFramebufferObject 帧缓冲区对象](qglframebufferobject.html) | | [QPalette 调色板](qpalette.html) | | [QSwipeGesture 轻扫手势](qswipegesture.html) | | | [QAbstractTableModel 抽象表模式](qabstracttablemodel.html) | | [QGLFramebufferObjectFormat 帧缓冲对象格式](qglframebufferobjectformat.html) | | [QPanGesture 潘手势](qpangesture.html) | | [QSyntaxHighlighter 语法高亮显示](qsyntaxhighlighter.html) | | | [QAbstractTextDocumentLayout 抽像文本文档编排](qabstracttextdocumentlayout.html) | | [QGLPixelBuffer 像素缓冲区](qglpixelbuffer.html) | | [QParallelAnimationGroup 并行动画组](qparallelanimationgroup.html) | | [QSysInfo 系统信息](qsysinfo.html) | | | [QAbstractTransition 抽像转型](qabstracttransition.html) | | [QGLShader 着色器](qglshader.html) | | [QPauseAnimation 暂停动画](qpauseanimation.html) | | [QSystemLocale 系统区域](qsystemlocale.html) | | | [QAbstractUriResolver 抽像乌里解析器](qabstracturiresolver.html) | | [QGLShaderProgram 着色器程序](qglshaderprogram.html) | | [QPen 笔](qpen.html) | | [QSystemSemaphore 系统信号量](qsystemsemaphore.html) | | | [QAbstractVideoBuffer 抽像视频缓冲](qabstractvideobuffer.html) | | [QGLWidget 小工具](qglwidget.html) | | [QPersistentModelIndex 持久型指数](qpersistentmodelindex.html) | | [QSystemTrayIcon 系统托盘图标](qsystemtrayicon.html) | | | [QAbstractVideoSurface 抽像视频表面](qabstractvideosurface.html) | | [QGlyphRun 字形运行](qglyphrun.html) | | [Phonon](index.htm) | **T ** | [Qt](qt.html) | | | [QAbstractXmlNodeModel 抽像XML节点模型](qabstractxmlnodemodel.html) | | [QGradient 梯度](qgradient.html) | | [QPicture 图片](qpicture.html) | | [QTabBar 标籤栏](qtabbar.html) | | | [QAbstractXmlReceiver 抽像xml接收](qabstractxmlreceiver.html) | | [QGraphicsAnchor 图形锚](qgraphicsanchor.html) | | [QPictureIO 图片](qpictureio.html) | | [QTabletEvent 平板事件](qtabletevent.html) | | | [QAction 行动](qaction.html) | | [QGraphicsAnchorLayout 图形锚布局](qgraphicsanchorlayout.html) | | [QPinchGesture 捏手势](qpinchgesture.html) | | [QTableView 表视图](qtableview.html) | | | [QActionEvent Action事件](qactionevent.html) | | [QGraphicsBlurEffect 图形模糊效果](qgraphicsblureffect.html) | | [QPixmap 像素图](qpixmap.html) | | [QTableWidget 表小工具](qtablewidget.html) | | | [QActionGroup 行动小组](qactiongroup.html) | | [QGraphicsColorizeEffect 图像彩色化效果](qgraphicscolorizeeffect.html) | | [QPixmapCache 像素图缓存](qpixmapcache.html) | | [QTableWidgetItem 表的Widget项目](qtablewidgetitem.html) | | | [QAnimationGroup 动画组](qanimationgroup.html) | | [QGraphicsDropShadowEffect 图形阴影效果](qgraphicsdropshadoweffect.html) | | [QPlainTextDocumentLayout 纯文本文档编排](qplaintextdocumentlayout.html) | | [QTableWidgetSelectionRange 表小工具选择范围](qtablewidgetselectionrange.html) | | | [QApplication 应用](qapplication.html) | | [QGraphicsEffect 图形效果](qgraphicseffect.html) | | [QPlainTextEdit 纯文本编辑](qplaintextedit.html) | | [QTabWidget 选项卡控件](qtabwidget.html) | | | [QAssistantClient 助理客户端](qassistantclient.html) | | [QGraphicsEllipseItem 图形椭圆项目](qgraphicsellipseitem.html) | | [QPluginLoader 插件加载器](qpluginloader.html) | | [QTapAndHoldGesture 点选并按住手势](qtapandholdgesture.html) | | | [QAudio 音频](qaudio.html) | | [QGraphicsGridLayout 图形网格布局](qgraphicsgridlayout.html) | | [QPoint 点](qpoint.html) | | [QTapGesture 点击手势](qtapgesture.html) | | | [QAudioDeviceInfo 音频设备信息](qaudiodeviceinfo.html) | | [QGraphicsItem 图形项目](qgraphicsitem.html) | | [QPointF 点](qpointf.html) | | [QTcpServer TCP服务器](qtcpserver.html) | | | [QAudioFormat 音频格式](qaudioformat.html) | | [QGraphicsItemAnimation 图形动画项目](qgraphicsitemanimation.html) | | [QPolygon 多边形](qpolygon.html) | | [QTcpSocket TCP套接字](qtcpsocket.html) | | | [QAudioInput 音频输入](qaudioinput.html) | | [QGraphicsItemGroup 图形产品集团](qgraphicsitemgroup.html) | | [QPolygonF 多边形](qpolygonf.html) | | [QTemporaryFile 临时文件](qtemporaryfile.html) | | | [QAudioOutput 音频输出](qaudiooutput.html) | | [QGraphicsLayout 图形布局](qgraphicslayout.html) | | [QPrintDialog 打印对话框](qprintdialog.html) | | [QTest 测试](qtest.html) | | | [QAuthenticator 身份验证](qauthenticator.html) | | [QGraphicsLayoutItem 图形布局项目](qgraphicslayoutitem.html) | | [QPrintEngine 打印引擎](qprintengine.html) | | [QTextBlock 文本块](qtextblock.html) | | **B ** | [QBasicTimer 基本定时器](qbasictimer.html) | | [QGraphicsLinearLayout 图形的线性布局](qgraphicslinearlayout.html) | | [QPrinter 打印机](qprinter.html) | | [QTextBlockFormat 文本块格式](qtextblockformat.html) | | | [QBitArray 位阵列](qbitarray.html) | | [QGraphicsLineItem 显卡产品线](qgraphicslineitem.html) | | [QPrinterInfo 打印机信息](qprinterinfo.html) | | [QTextBlockGroup 文本块组](qtextblockgroup.html) | | | [QBitmap 位图](qbitmap.html) | | [QGraphicsObject 图形对象](qgraphicsobject.html) | | [QPrintPreviewDialog 打印预览对话框](qprintpreviewdialog.html) | | [QTextBlockUserData 文本块用户数据](qtextblockuserdata.html) | | | [QBoxLayout 框布局](qboxlayout.html) | | [QGraphicsOpacityEffect 显卡不透明度的影响](qgraphicsopacityeffect.html) | | [QPrintPreviewWidget 打印预览控件](qprintpreviewwidget.html) | | [QTextBoundaryFinder 文字边界搜索](qtextboundaryfinder.html) | | | [QBrush 刷](qbrush.html) | | [QGraphicsPathItem 图形路径项目](qgraphicspathitem.html) | | [QProcess 过程](qprocess.html) | | [QTextBrowser 文本浏览器](qtextbrowser.html) | | | [QBuffer 缓冲](qbuffer.html) | | [QGraphicsPixmapItem 图形图片项目](qgraphicspixmapitem.html) | | [QProcessEnvironment 过程环境](qprocessenvironment.html) | | [QTextCharFormat 文本字符格式](qtextcharformat.html) | | | [QButtonGroup 按钮组](qbuttongroup.html) | | [QGraphicsPolygonItem 图形多边形项目](qgraphicspolygonitem.html) | | [QProgressBar 进度条](qprogressbar.html) | | [QTextCodec 文字编解码器](qtextcodec.html) | | | [QByteArray 字节数组](qbytearray.html) | | [QGraphicsProxyWidget 图形控件代理](qgraphicsproxywidget.html) | | [QProgressDialog 进度对话框](qprogressdialog.html) | | [QTextCursor 文本光标](qtextcursor.html) | | | [QByteArrayMatcher 字节数组匹配器](qbytearraymatcher.html) | | [QGraphicsRectItem 图形矩形项目](qgraphicsrectitem.html) | | [QPropertyAnimation 物业动画](qpropertyanimation.html) | | [QTextDecoder 文本解码器](qtextdecoder.html) | | **C ** | [QCalendarWidget 日历小工具](qcalendarwidget.html) | | [QGraphicsRotation 图形的旋转](qgraphicsrotation.html) | | [QProxyModel 代理模型](qproxymodel.html) | | [QTextDocument 文本文档](qtextdocument.html) | | | [QChar 烧焦](qchar.html) | | [QGraphicsScale 图形缩放](qgraphicsscale.html) | | [QPushButton 按钮](qpushbutton.html) | | [QTextDocumentFragment 文本文档片段](qtextdocumentfragment.html) | | | [QCheckBox 核取方块](qcheckbox.html) | | [QGraphicsScene 图形场景](qgraphicsscene.html) | | [QPyDeclarativePropertyValueSource PY声明属性值来源](qpydeclarativepropertyvaluesource.html) | | [QTextDocumentWriter 文本文档作家](qtextdocumentwriter.html) | | | [QChildEvent 儿童活动](qchildevent.html) | | [QGraphicsSceneContextMenuEvent 图形场景上下文菜单事件](qgraphicsscenecontextmenuevent.html) | | [QPyDesignerContainerExtension PY设计师集装箱支线](qpydesignercontainerextension.html) | | [QTextEdit 文字编辑](qtextedit.html) | | | [QClipboard 剪贴板](qclipboard.html) | | [QGraphicsSceneDragDropEvent 图形场景拖放事件](qgraphicsscenedragdropevent.html) | | [QPyDesignerCustomWidgetCollectionPlugin PY设计器自定义的Widget插件集合](qpydesignercustomwidgetcollectionplugin.html) | | [QTextEncoder 文字编码器](qtextencoder.html) | | | [QCloseEvent 关闭事件](qcloseevent.html) | | [QGraphicsSceneEvent 图形场景事件](qgraphicssceneevent.html) | | [QPyDesignerCustomWidgetPlugin PY设计器自定义的Widget插件](qpydesignercustomwidgetplugin.html) | | [QTextFormat 文本格式](qtextformat.html) | | | [QColor 颜色](qcolor.html) | | [QGraphicsSceneHelpEvent 图形场景说明事件](qgraphicsscenehelpevent.html) | | [QPyDesignerMemberSheetExtension PY设计师会员表扩展](qpydesignermembersheetextension.html) | | [QTextFragment 文本片段](qtextfragment.html) | | | [QColorDialog 颜色对话框](qcolordialog.html) | | [QGraphicsSceneHoverEvent 图形场景悬停事件](qgraphicsscenehoverevent.html) | | [QPyDesignerPropertySheetExtension Py的设计器属性表扩展](qpydesignerpropertysheetextension.html) | | [QTextFrame 文本框](qtextframe.html) | | | [QColumnView 列视图](qcolumnview.html) | | [QGraphicsSceneMouseEvent 图形场景鼠标事件](qgraphicsscenemouseevent.html) | | [QPyDesignerTaskMenuExtension Py的设计任务菜单扩展](qpydesignertaskmenuextension.html) | | [QTextFrameFormat 文本框格式](qtextframeformat.html) | | | [QComboBox 组合框](qcombobox.html) | | [QGraphicsSceneMoveEvent 图形场景移动事件](qgraphicsscenemoveevent.html) | | [QPyNullVariant PY空变](qpynullvariant.html) | | [QTextImageFormat 文字图像格式](qtextimageformat.html) | | | [QCommandLinkButton 命令链接按钮](qcommandlinkbutton.html) | | [QGraphicsSceneResizeEvent 图形场景Resize事件](qgraphicssceneresizeevent.html) | | [QPyTextObject Py的文本对象](qpytextobject.html) | | [QTextInlineObject 文本嵌入对象](qtextinlineobject.html) | | | [QCommonStyle 常见样式](qcommonstyle.html) | | [QGraphicsSceneWheelEvent 图形场景轮事件](qgraphicsscenewheelevent.html) | **Q ** | [QQuaternion 四元数](qquaternion.html) | | [QTextItem 文本项目](qtextitem.html) | | | [QCompleter 完成者](qcompleter.html) | | [QGraphicsSimpleTextItem 图形简单文本项目](qgraphicssimpletextitem.html) | **R ** | [QRadialGradient 径向渐变](qradialgradient.html) | | [QTextLayout 文本布局](qtextlayout.html) | | | [QConicalGradient 锥形渐变](qconicalgradient.html) | | [QGraphicsSvgItem 显卡是Svg项目](qgraphicssvgitem.html) | | [QRadioButton 单选按钮](qradiobutton.html) | | [QTextLength 文本长度](qtextlength.html) | | | [QContextMenuEvent 上下文菜单事件](qcontextmenuevent.html) | | [QGraphicsTextItem 图形文本项目](qgraphicstextitem.html) | | [QRawFont 原字体](qrawfont.html) | | [QTextLine 文本行](qtextline.html) | | | [QCoreApplication 核心应用](qcoreapplication.html) | | [QGraphicsTransform 图形变换](qgraphicstransform.html) | | [QReadLocker 阅读储物柜](qreadlocker.html) | | [QTextList 文本列表](qtextlist.html) | | | [QCryptographicHash 加密哈希](qcryptographichash.html) | | [QGraphicsView 图形视图](qgraphicsview.html) | | [QReadWriteLock 读写锁](qreadwritelock.html) | | [QTextListFormat 文本列表格式](qtextlistformat.html) | | | [QCursor 光标](qcursor.html) | | [QGraphicsWebView 图形Web浏览](qgraphicswebview.html) | | [QRect RECT](qrect.html) | | [QTextObject 文本对象](qtextobject.html) | | **D ** | [QDataStream 数据流](qdatastream.html) | | [QGraphicsWidget 图形控件](qgraphicswidget.html) | | [QRectF RECT](qrectf.html) | | [QTextObjectInterface 文本对象接口](qtextobjectinterface.html) | | | [QDataWidgetMapper 数据控件映射](qdatawidgetmapper.html) | | [QGridLayout 网格布局](qgridlayout.html) | | [QRegExp 注册地契](qregexp.html) | | [QTextOption 文字选项](qtextoption.html) | | | [QDate 日期](qdate.html) | | [QGroupBox 集团箱](qgroupbox.html) | | [QRegExpValidator 注册地契验证](qregexpvalidator.html) | | [QTextStream 文本流](qtextstream.html) | | | [QDateEdit 日期编辑](qdateedit.html) | **H ** | [QHBoxLayout 框布局](qhboxlayout.html) | | [QRegion 区域](qregion.html) | | [QTextTable 文字表](qtexttable.html) | | | [QDateTime 日期时间](qdatetime.html) | | [QHeaderView 头查看](qheaderview.html) | | [QResizeEvent Resize事件](qresizeevent.html) | | [QTextTableCell 文字表格单元格](qtexttablecell.html) | | | [QDateTimeEdit 日期时间编辑](qdatetimeedit.html) | | [QHelpContentItem 帮助内容项目](qhelpcontentitem.html) | | [QResource 资源](qresource.html) | | [QTextTableCellFormat 文字表格单元格格式](qtexttablecellformat.html) | | | [QDBus 总线](qdbus.html) | | [QHelpContentModel 帮助内容模型](qhelpcontentmodel.html) | | [QRubberBand 橡皮筋](qrubberband.html) | | [QTextTableFormat 文字表格式](qtexttableformat.html) | | | [QDBusAbstractAdaptor 总线适配器抽像](qdbusabstractadaptor.html) | | [QHelpContentWidget 帮助内容的Widget](qhelpcontentwidget.html) | | [QRunnable 可运行](qrunnable.html) | | [QThread 线](qthread.html) | | | [QDBusAbstractInterface 总线接口抽像](qdbusabstractinterface.html) | | [QHelpEngine 帮助引擎](qhelpengine.html) | **S ** | [QScriptClass 脚本类](qscriptclass.html) | | [QThreadPool 线程池](qthreadpool.html) | | | [QDBusArgument 总线参数](qdbusargument.html) | | [QHelpEngineCore 帮助发动机核心](qhelpenginecore.html) | | [QScriptClassPropertyIterator 脚本类属性的Iterator](qscriptclasspropertyiterator.html) | | [QTime 时间](qtime.html) | | | [QDBusConnection 总线连接](qdbusconnection.html) | | [QHelpEvent 帮助日历](qhelpevent.html) | | [QScriptContext 脚本上下文](qscriptcontext.html) | | [QTimeEdit 时间编辑](qtimeedit.html) | | | [QDBusConnectionInterface 总线连接接口](qdbusconnectioninterface.html) | | [QHelpIndexModel 帮助索引模型](qhelpindexmodel.html) | | [QScriptContextInfo 脚本上下文信息](qscriptcontextinfo.html) | | [QTimeLine 时间线](qtimeline.html) | | | [QDBusError 总线错误](qdbuserror.html) | | [QHelpIndexWidget 帮助索引小工具](qhelpindexwidget.html) | | [QScriptEngine 脚本引擎](qscriptengine.html) | | [QTimer 定时器](qtimer.html) | | | [QDBusInterface 总线接口](qdbusinterface.html) | | [QHelpSearchEngine 帮助搜索引擎](qhelpsearchengine.html) | | [QScriptEngineAgent 脚本引擎代理](qscriptengineagent.html) | | [QTimerEvent 计时器事件](qtimerevent.html) | | | [QDBusMessage 总线消息](qdbusmessage.html) | | [QHelpSearchQuery 帮助搜索查询](qhelpsearchquery.html) | | [QScriptEngineDebugger 脚本引擎调试器](qscriptenginedebugger.html) | | [QToolBar 工具栏](qtoolbar.html) | | | [QDBusObjectPath 巴士对象路径](qdbusobjectpath.html) | | [QHelpSearchQueryWidget 帮助搜索查询小工具](qhelpsearchquerywidget.html) | | [QScriptString 脚本字符串](qscriptstring.html) | | [QToolBox 工具箱](qtoolbox.html) | | | [QDBusPendingCall 总线等待受理](qdbuspendingcall.html) | | [QHelpSearchResultWidget 帮助搜索结果窗口小部件](qhelpsearchresultwidget.html) | | [QScriptSyntaxCheckResult 脚本语法检查结果](qscriptsyntaxcheckresult.html) | | [QToolButton 工具按钮](qtoolbutton.html) | | | [QDBusPendingCallWatcher 总线等待受理看守](qdbuspendingcallwatcher.html) | | [QHideEvent 隐藏事件](qhideevent.html) | | [QScriptValue 脚本的价值](qscriptvalue.html) | | [QToolTip 工具提示](qtooltip.html) | | | [QDBusPendingReply 总线等待回复](qdbuspendingreply.html) | | [QHistoryState 国家历史](qhistorystate.html) | | [QScriptValueIterator 脚本迭代器值](qscriptvalueiterator.html) | | [QTouchEvent 触摸事件](qtouchevent.html) | | | [QDBusReply 巴士回复](qdbusreply.html) | | [QHostAddress 主机地址](qhostaddress.html) | | [QScrollArea 滚动区](qscrollarea.html) | | [QTransform 改造](qtransform.html) | | | [QDBusServiceWatcher 巴士服务观察](qdbusservicewatcher.html) | | [QHostInfo 主机信息](qhostinfo.html) | | [QScrollBar 滚动条](qscrollbar.html) | | [QTranslator 翻译者](qtranslator.html) | | | [QDBusSignature 公交签名](qdbussignature.html) | | [QHoverEvent 悬停事件](qhoverevent.html) | | [QSemaphore 信号](qsemaphore.html) | | [QTreeView 树视图](qtreeview.html) | | | [QDBusUnixFileDescriptor 总线的Unix文件描述符](qdbusunixfiledescriptor.html) | | [QHttp 网址](qhttp.html) | | [QSequentialAnimationGroup 连续的动画组](qsequentialanimationgroup.html) | | [QTreeWidget 树控件](qtreewidget.html) | | | [QDBusVariant 公车变](qdbusvariant.html) | | [QHttpHeader HTTP标头](qhttpheader.html) | | [QSessionManager 会话管理器](qsessionmanager.html) | | [QTreeWidgetItem 树形控件项目](qtreewidgetitem.html) | | | [QDeclarativeComponent 声明组件](qdeclarativecomponent.html) | | [QHttpMultiPart HTTP多部分](qhttpmultipart.html) | | [QSettings 设置](qsettings.html) | | [QTreeWidgetItemIterator 树形控件项目的Iterator](qtreewidgetitemiterator.html) | | | [QDeclarativeContext 声明上下文](qdeclarativecontext.html) | | [QHttpPart HTTP部](qhttppart.html) | | [QSharedMemory 共享内存](qsharedmemory.html) | **U ** | [QUdpSocket UDP套接字](qudpsocket.html) | | | [QDeclarativeEngine 声明式发动机](qdeclarativeengine.html) | | [QHttpRequestHeader HTTP请求头](qhttprequestheader.html) | | [QShortcut 捷径](qshortcut.html) | | [QUndoCommand 撤消命令](qundocommand.html) | | | [QDeclarativeError 声明错误](qdeclarativeerror.html) | | [QHttpResponseHeader HTTP响应头](qhttpresponseheader.html) | | [QShortcutEvent 快捷事件](qshortcutevent.html) | | [QUndoGroup 撤消集团](qundogroup.html) | | | [QDeclarativeExpression 声明表达](qdeclarativeexpression.html) | **I ** | [QIcon 图标](qicon.html) | | [QShowEvent 显示事件](qshowevent.html) | | [QUndoStack 撤消堆栈](qundostack.html) | | | [QDeclarativeExtensionPlugin 声明扩展插件](qdeclarativeextensionplugin.html) | | [QIconDragEvent 图标拖动事件](qicondragevent.html) | | [QSignalMapper 信号映射器](qsignalmapper.html) | | [QUndoView 撤消查看](qundoview.html) | | | [QDeclarativeImageProvider 声明影像提供商](qdeclarativeimageprovider.html) | | [QIconEngine 图标发动机](qiconengine.html) | | [QSignalTransition 信号转换](qsignaltransition.html) | | [QUrl 网址](qurl.html) | | | [QDeclarativeItem 声明项目](qdeclarativeitem.html) | | [QIconEngineV2 图标发动机](qiconenginev2.html) | | [QSimpleXmlNodeModel 简单的xml节点模型](qsimplexmlnodemodel.html) | | [QUrlInfo 网址信息](qurlinfo.html) | | | [QDeclarativeListReference 声明列出参考](qdeclarativelistreference.html) | | [QIdentityProxyModel 身份代理模型](qidentityproxymodel.html) | | [QSize 大小](qsize.html) | | [QUuid UUID](quuid.html) | | | [QDeclarativeNetworkAccessManagerFactory 声明网络访问管理器厂](qdeclarativenetworkaccessmanagerfactory.html) | | [QImage 图像](qimage.html) | | [QSizeF 大小](qsizef.html) | **V ** | [QValidator 验证](qvalidator.html) | | | [QDeclarativeParserStatus 声明分析器状态](qdeclarativeparserstatus.html) | | [QImageIOHandler 图像处理程序](qimageiohandler.html) | | [QSizeGrip 大小手柄](qsizegrip.html) | | [QVariant 变种](qvariant.html) | | | [QDeclarativeProperty 声明属性](qdeclarativeproperty.html) | | [QImageReader 图像阅读器](qimagereader.html) | | [QSizePolicy 大小政策](qsizepolicy.html) | | [QVariantAnimation 变种动画](qvariantanimation.html) | | | [QDeclarativePropertyMap 声明属性映射](qdeclarativepropertymap.html) | | [QImageWriter 像作家](qimagewriter.html) | | [QSlider 滑块](qslider.html) | | [QVBoxLayout 框布局](qvboxlayout.html) | | | [QDeclarativePropertyValueSource 声明属性值来源](qdeclarativepropertyvaluesource.html) | | [QInputContext 输入上下文](qinputcontext.html) | | [QSocketNotifier 插座通知](qsocketnotifier.html) | | [QVector2D 向量](qvector2d.html) | | | [QDeclarativeScriptString 声明脚本字符串](qdeclarativescriptstring.html) | | [QInputContextFactory 输入上下文工厂](qinputcontextfactory.html) | | [QSortFilterProxyModel 排序过滤代理模型](qsortfilterproxymodel.html) | | [QVector3D 向量](qvector3d.html) | | | [QDeclarativeView 声明查看](qdeclarativeview.html) | | [QInputDialog 输入对话框](qinputdialog.html) | | [QSound 声音](qsound.html) | | [QVector4D 向量](qvector4d.html) | | | [QDesignerActionEditorInterface 设计师动作编辑器界面](qdesigneractioneditorinterface.html) | | [QInputEvent 输入事件](qinputevent.html) | | [QSourceLocation 源位置](qsourcelocation.html) | | [QVideoFrame 视频帧](qvideoframe.html) | | | [QDesignerContainerExtension 设计师容器扩展](qdesignercontainerextension.html) | | [QInputMethodEvent 输入法事件](qinputmethodevent.html) | | [QSpacerItem 垫片项目](qspaceritem.html) | | [QVideoSurfaceFormat 影片表面格式](qvideosurfaceformat.html) | | | [QDesignerCustomWidgetCollectionInterface 设计器自定义窗口小部件界面集合](qdesignercustomwidgetcollectioninterface.html) | | [QIntValidator 诠释验证](qintvalidator.html) | | [QSpinBox 旋转框](qspinbox.html) | **W ** | [QWaitCondition 等待条件](qwaitcondition.html) | | | [QDesignerCustomWidgetInterface 设计器自定义窗口小部件界面](qdesignercustomwidgetinterface.html) | | [QIODevice 设备](qiodevice.html) | | [QSplashScreen 闪屏](qsplashscreen.html) | | [QWebDatabase Web数据库](qwebdatabase.html) | | | [QDesignerFormEditorInterface 设计窗体编辑器界面](qdesignerformeditorinterface.html) | | [QItemDelegate 项目代表](qitemdelegate.html) | | [QSplitter 分离器](qsplitter.html) | | [QWebElement 网络元素](qwebelement.html) | | | [QDesignerFormWindowCursorInterface 设计窗体窗口光标接口](qdesignerformwindowcursorinterface.html) | | [QItemEditorCreatorBase 项目编辑器造物主基地](qitemeditorcreatorbase.html) | | [QSplitterHandle 分配器手柄](qsplitterhandle.html) | | [QWebElementCollection 网页元素集合](qwebelementcollection.html) | | | [QDesignerFormWindowInterface 设计窗体窗口界面](qdesignerformwindowinterface.html) | | [QItemEditorFactory 项目编辑器厂](qitemeditorfactory.html) | | [QSql SQL](qsql.html) | | [QWebFrame 网络框架](qwebframe.html) | | | [QDesignerFormWindowManagerInterface 设计师表格窗口管理器界面](qdesignerformwindowmanagerinterface.html) | | [QItemSelection 项目选择](qitemselection.html) | | [QSqlDatabase SQL数据库](qsqldatabase.html) | | [QWebHistory 网络历史记录](qwebhistory.html) | | | [QDesignerMemberSheetExtension 设计师会员扩展板](qdesignermembersheetextension.html) | | [QItemSelectionModel 项目选择模型](qitemselectionmodel.html) | | [QSqlDriver SQL驱动程序](qsqldriver.html) | | [QWebHistoryInterface 网络历史记录界面](qwebhistoryinterface.html) | | | [QDesignerObjectInspectorInterface 设计师对象检查接口](qdesignerobjectinspectorinterface.html) | | [QItemSelectionRange 项目选择范围](qitemselectionrange.html) | | [QSqlDriverCreatorBase SQL驱动程序造物主基地](qsqldrivercreatorbase.html) | | [QWebHistoryItem 网络历史记录项目](qwebhistoryitem.html) | | | [QDesignerPropertyEditorInterface 设计师的属性编辑器界面](qdesignerpropertyeditorinterface.html) | **K ** | [QKeyEvent 关键事件](qkeyevent.html) | | [QSqlError SQL错误](qsqlerror.html) | | [QWebHitTestResult 网页命中测试结果](qwebhittestresult.html) | | | [QDesignerPropertySheetExtension 设计师属性表扩展](qdesignerpropertysheetextension.html) | | [QKeyEventTransition 关键事件转变](qkeyeventtransition.html) | | [QSqlField SQL场](qsqlfield.html) | | [QWebInspector 网络督察](qwebinspector.html) | | | [QDesignerTaskMenuExtension 设计师的任务菜单扩展](qdesignertaskmenuextension.html) | | [QKeySequence 键序列](qkeysequence.html) | | [QSqlIndex SQL索引](qsqlindex.html) | | [QWebPage 网页](qwebpage.html) | | | [QDesignerWidgetBoxInterface 设计师小工具盒接口](qdesignerwidgetboxinterface.html) | **L ** | [QLabel 标籤](qlabel.html) | | [QSqlQuery SQL查询](qsqlquery.html) | | [QWebPluginFactory Web插件厂](qwebpluginfactory.html) | | | [QDesktopServices 桌面服务](qdesktopservices.html) | | [QLatin1Char 拉丁字符](qlatin1char.html) | | [QSqlQueryModel SQL查询模型](qsqlquerymodel.html) | | [QWebSecurityOrigin Web安全地](qwebsecurityorigin.html) | | | [QDesktopWidget 桌面Widget](qdesktopwidget.html) | | [QLatin1String 拉丁字符串](qlatin1string.html) | | [QSqlRecord SQL记录](qsqlrecord.html) | | [QWebSettings 网络设置](qwebsettings.html) | | | [QDial 拨号](qdial.html) | | [QLayout 布局](qlayout.html) | | [QSqlRelation SQL关系](qsqlrelation.html) | | [QWebView Web视图](qwebview.html) | | | [QDialog 对话](qdialog.html) | | [QLayoutItem 项目布局](qlayoutitem.html) | | [QSqlRelationalDelegate SQL关系代表](qsqlrelationaldelegate.html) | | [QWhatsThis 请告诉我这](qwhatsthis.html) | | | [QDialogButtonBox 对话框按钮盒](qdialogbuttonbox.html) | | [QLCDNumber 数](qlcdnumber.html) | | [QSqlRelationalTableModel SQL关系型表](qsqlrelationaltablemodel.html) | | [QWhatsThisClickedEvent 请告诉我这Clicked事件](qwhatsthisclickedevent.html) | | | [QDir 目录](qdir.html) | | [QLibrary 文库](qlibrary.html) | | [QSqlResult SQL结果](qsqlresult.html) | | [QWheelEvent 轮事件](qwheelevent.html) | | | [QDirIterator 风向迭代器](qdiriterator.html) | | [QLibraryInfo 图书馆信息](qlibraryinfo.html) | | [QSqlTableModel SQL表型号](qsqltablemodel.html) | | [QWidget 小工具](qwidget.html) | | | [QDirModel 迪尔模型](qdirmodel.html) | | [QLine 线](qline.html) | | [QSsl SSL](qssl.html) | | [QWidgetAction 窗口小部件行动](qwidgetaction.html) | | | [QDockWidget 码头小工具](qdockwidget.html) | | [QLinearGradient 线性渐变](qlineargradient.html) | | [QSslCertificate SSL证书](qsslcertificate.html) | | [QWidgetItem 窗口小部件项目](qwidgetitem.html) | | | [QDomAttr DOM的Attr](qdomattr.html) | | [QLineEdit 在线编辑](qlineedit.html) | | [QSslCipher SSL密码](qsslcipher.html) | | [QWindowStateChangeEvent 窗口状态改变事件](qwindowstatechangeevent.html) | | | [QDomCDATASection DOM节](qdomcdatasection.html) | | [QLineF 线](qlinef.html) | | [QSslConfiguration SSL配置](qsslconfiguration.html) | | [QWizard 巫师](qwizard.html) | | | [QDomCharacterData DOM字符数据](qdomcharacterdata.html) | | [QListView 列表视图](qlistview.html) | | [QSslError SSL错误](qsslerror.html) | | [QWizardPage 向导页](qwizardpage.html) | | | [QDomComment DOM评论](qdomcomment.html) | | [QListWidget 列表控件](qlistwidget.html) | | [QSslKey SSL密钥](qsslkey.html) | | [QWorkspace 工作区](qworkspace.html) | | | [QDomDocument DOM文档](qdomdocument.html) | | [QListWidgetItem 列表控件项目](qlistwidgetitem.html) | | [QSslSocket SSL套接字](qsslsocket.html) | | [QWriteLocker 写储物柜](qwritelocker.html) | | | [QDomDocumentFragment DOM文档片段](qdomdocumentfragment.html) | | [QLocale 语言环境](qlocale.html) | | [QStackedLayout 堆叠布局](qstackedlayout.html) | **X ** | [QX11EmbedContainer 嵌入集装箱](qx11embedcontainer.html) | | | [QDomDocumentType DOM文档类型](qdomdocumenttype.html) | | [QLocalServer 本地服务器](qlocalserver.html) | | [QStackedWidget 堆叠的Widget](qstackedwidget.html) | | [QX11EmbedWidget 嵌入控件](qx11embedwidget.html) | | | [QDomElement DOM元素](qdomelement.html) | | [QLocalSocket 本地套接字](qlocalsocket.html) | | [QStandardItem 标准项目](qstandarditem.html) | | [QX11Info 信息](qx11info.html) | | | [QDomEntity DOM实体](qdomentity.html) | **M ** | [QMainWindow 主窗口](qmainwindow.html) | | [QStandardItemModel 标准产品型号](qstandarditemmodel.html) | | [QXmlAttributes XML属性](qxmlattributes.html) | | | [QDomEntityReference DOM实体参考](qdomentityreference.html) | | [QMargins 页边距](qmargins.html) | | [QState 态](qstate.html) | | [QXmlContentHandler XML内容处理器](qxmlcontenthandler.html) | | | [QDomImplementation DOM实现](qdomimplementation.html) | | [QMatrix 矩阵](qmatrix.html) | | [QStateMachine 状态机](qstatemachine.html) | | [QXmlDeclHandler XML DECL处理程序](qxmldeclhandler.html) | | | [QDomNamedNodeMap DOM命名节点图](qdomnamednodemap.html) | | [QMatrix2x2 矩阵](qmatrix2x2.html) | | [QStaticText 静态文本](qstatictext.html) | | [QXmlDefaultHandler xml的默认处理程序](qxmldefaulthandler.html) | | | [QDomNode DOM节点](qdomnode.html) | | [QMatrix2x3 矩阵](qmatrix2x3.html) | | [QStatusBar 状态栏](qstatusbar.html) | | [QXmlDTDHandler XML处理程序](qxmldtdhandler.html) | | | [QDomNodeList DOM节点列表](qdomnodelist.html) | | [QMatrix2x4 矩阵](qmatrix2x4.html) | | [QStatusTipEvent 状态提示事件](qstatustipevent.html) | | [QXmlEntityResolver XML实体解析器](qxmlentityresolver.html) | | | [QDomNotation DOM表示法](qdomnotation.html) | | [QMatrix3x2 矩阵](qmatrix3x2.html) | | [QString 串](qstring.html) | | [QXmlErrorHandler XML错误处理程序](qxmlerrorhandler.html) | | | [QDomProcessingInstruction DOM处理指令](qdomprocessinginstruction.html) | | [QMatrix3x3 矩阵](qmatrix3x3.html) | | [QStringList 字符串列表](qstringlist.html) | | [QXmlFormatter XML格式化](qxmlformatter.html) | | | [QDomText DOM文本](qdomtext.html) | | [QMatrix3x4 矩阵](qmatrix3x4.html) | | [QStringListModel 字符串列表型号](qstringlistmodel.html) | | [QXmlInputSource XML输入源](qxmlinputsource.html) | | | [QDoubleSpinBox 双自旋盒](qdoublespinbox.html) | | [QMatrix4x2 矩阵](qmatrix4x2.html) | | [QStringMatcher 字符串匹配器](qstringmatcher.html) | | [QXmlItem XML项](qxmlitem.html) | | | [QDoubleValidator 双重验证](qdoublevalidator.html) | | [QMatrix4x3 矩阵](qmatrix4x3.html) | | [QStringRef 串号](qstringref.html) | | [QXmlLexicalHandler XML词汇处理程序](qxmllexicalhandler.html) | | | [QDrag 拖](qdrag.html) | | [QMatrix4x4 矩阵](qmatrix4x4.html) | | [QStyle 风格](qstyle.html) | | [QXmlLocator XML查询](qxmllocator.html) | | | [QDragEnterEvent 拖动输入事件](qdragenterevent.html) | | [QMdiArea MDI区](qmdiarea.html) | | [QStyledItemDelegate 风格的项目代表](qstyleditemdelegate.html) | | [QXmlName XML名称](qxmlname.html) | | | [QDragLeaveEvent 拖动给事件](qdragleaveevent.html) | | [QMdiSubWindow MDI子窗口](qmdisubwindow.html) | | [QStyleFactory 风格厂](qstylefactory.html) | | [QXmlNamePool XML名称游泳池](qxmlnamepool.html) | | | [QDragMoveEvent 拖动移动事件](qdragmoveevent.html) | | [QMenu 菜单](qmenu.html) | | [QStyleHintReturn 风格提示返回](qstylehintreturn.html) | | [QXmlNamespaceSupport XML命名空间支持](qxmlnamespacesupport.html) | | | [QDropEvent Drop事件](qdropevent.html) | | [QMenuBar 菜单栏](qmenubar.html) | | [QStyleHintReturnMask 风格提示返回面膜](qstylehintreturnmask.html) | | [QXmlNodeModelIndex XML节点模型指数](qxmlnodemodelindex.html) | | | [QDynamicPropertyChangeEvent 动态属性更改事件](qdynamicpropertychangeevent.html) | | [QMessageBox 消息框](qmessagebox.html) | | [QStyleHintReturnVariant 风格提示返回Variant类型](qstylehintreturnvariant.html) | | [QXmlParseException XML解析异常](qxmlparseexception.html) | | **E ** | [QEasingCurve 缓和曲线](qeasingcurve.html) | | [QMetaClassInfo 元类信息](qmetaclassinfo.html) | | [QStyleOption 风格选择](qstyleoption.html) | | [QXmlQuery XML查询](qxmlquery.html) | | | [QElapsedTimer 经过的定时器](qelapsedtimer.html) | | [QMetaEnum 梅塔枚举](qmetaenum.html) | | [QStyleOptionButton 风格选项按钮](qstyleoptionbutton.html) | | [QXmlReader XML读取器](qxmlreader.html) | | | [QErrorMessage 错误信息](qerrormessage.html) | | [QMetaMethod 梅塔方法](qmetamethod.html) | | [QStyleOptionComboBox 式期权组合框](qstyleoptioncombobox.html) | | [QXmlResultItems XML结果项目](qxmlresultitems.html) | | | [QEvent 事件](qevent.html) | | [QMetaObject 元对象](qmetaobject.html) | | [QStyleOptionComplex 样式选项情结](qstyleoptioncomplex.html) | | [QXmlSchema XML模式](qxmlschema.html) | | | [QEventLoop 事件循环](qeventloop.html) | | [QMetaProperty 元物业](qmetaproperty.html) | | [QStyleOptionDockWidget 样式选项基座的Widget](qstyleoptiondockwidget.html) | | [QXmlSchemaValidator XML模式验证](qxmlschemavalidator.html) | | | [QEventTransition 事件转换](qeventtransition.html) | | [QMetaType 元类型](qmetatype.html) | | [QStyleOptionDockWidgetV2 样式选项基座的Widget](qstyleoptiondockwidgetv2.html) | | [QXmlSerializer XML序列化](qxmlserializer.html) | | | [QExtensionFactory 工厂扩建](qextensionfactory.html) | | [QMimeData MIME数据](qmimedata.html) | | [QStyleOptionFocusRect 风格选择焦点矩形](qstyleoptionfocusrect.html) | | [QXmlSimpleReader XML的简单阅读器](qxmlsimplereader.html) | | | [QExtensionManager 扩展管理器](qextensionmanager.html) | | [QMimeSource 默来源](qmimesource.html) | | [QStyleOptionFrame 样式选项框](qstyleoptionframe.html) | | [QXmlStreamAttribute XML流属性](qxmlstreamattribute.html) | | **F ** | [QFile 文件](qfile.html) | | [QModelIndex 产品型号索引](qmodelindex.html) | | [QStyleOptionFrameV2 样式选项框](qstyleoptionframev2.html) | | [QXmlStreamAttributes XML流属性](qxmlstreamattributes.html) | | | [QFileDialog 文件对话框](qfiledialog.html) | | [QMouseEvent 鼠标事件](qmouseevent.html) | | [QStyleOptionFrameV3 样式选项框](qstyleoptionframev3.html) | | [QXmlStreamEntityDeclaration XML流实体声明](qxmlstreamentitydeclaration.html) | | | [QFileIconProvider 文件图标提供商](qfileiconprovider.html) | | [QMouseEventTransition 鼠标事件转换](qmouseeventtransition.html) | | [QStyleOptionGraphicsItem 样式选项图形项目](qstyleoptiongraphicsitem.html) | | [QXmlStreamEntityResolver XML流实体解析器](qxmlstreamentityresolver.html) | | | [QFileInfo 文件信息](qfileinfo.html) | | [QMoveEvent 移动事件](qmoveevent.html) | | [QStyleOptionGroupBox 样式选项组框](qstyleoptiongroupbox.html) | | [QXmlStreamNamespaceDeclaration XML流命名空间声明](qxmlstreamnamespacedeclaration.html) | | | [QFileOpenEvent 文件打开事件](qfileopenevent.html) | | [QMovie 电影](qmovie.html) | | [QStyleOptionHeader 风格选项报头](qstyleoptionheader.html) | | [QXmlStreamNotationDeclaration XML流表示法声明](qxmlstreamnotationdeclaration.html) | | | [QFileSystemModel 文件系统模型](qfilesystemmodel.html) | | [QMutex 互斥](qmutex.html) | | [QStyleOptionMenuItem 风格选择菜单项](qstyleoptionmenuitem.html) | | [QXmlStreamReader XML流器](qxmlstreamreader.html) | | | [QFileSystemWatcher 文件系统观察](qfilesystemwatcher.html) | | [QMutexLocker 互斥锁储物柜](qmutexlocker.html) | | [QStyleOptionProgressBar 风格选择进度条](qstyleoptionprogressbar.html) | | [QXmlStreamWriter XML流作家](qxmlstreamwriter.html) | | | [QFinalState 最终状态](qfinalstate.html) | **N ** | [QNetworkAccessManager 网络访问管理器](qnetworkaccessmanager.html) | | [QStyleOptionProgressBarV2 风格选择进度条](qstyleoptionprogressbarv2.html) | | | [QFocusEvent 焦点事件](qfocusevent.html) | | [QNetworkAddressEntry 网络地址条目](qnetworkaddressentry.html) | | [QStyleOptionRubberBand 样式选项橡皮筋](qstyleoptionrubberband.html) | | | [QFocusFrame 聚焦框](qfocusframe.html) | | [QNetworkCacheMetaData 网络高速缓存元数据](qnetworkcachemetadata.html) | | [QStyleOptionSizeGrip 样式选项尺寸握把](qstyleoptionsizegrip.html) |