Qt所有的类

QAccel	处理键盘加速器和快捷键	Handles keyboard accelerator and shortcut keys
QAccessible	Enums与可达性的静态函数	Enums and static functions relating to accessibility
QAccessibleInterface	定义一个接口，该接口公开有关可访问对象的信息。	Defines an interface that exposes information about accessible objects
QAccessibleObject	为QObjor实现QAccess接口的部分	Implements parts of the QAccessibleInterface for QObjects
QAction	可以在菜单和工具栏中显示的抽象用户界面动作	Abstract user interface action that can appear both in menus and tool bars
QActionGroup	集体行动	Groups actions together
QApplication	管理GUI应用程序的控制流程和主要设置	Manages the GUI application's control flow and main settings
QAsciiCache	基于char *键提供缓存的模板类	Template class that provides a cache based on char* keys
QAsciiCacheIterator	Qasciicache Collections Iterator	Iterator for QAsciiCache collections
QAsciiDict	基于char *键提供字典的模板类	Template class that provides a dictionary based on char* keys
QAsciiDictIterator	QasiIDICT集合的迭代器	Iterator for QAsciiDict collections
QBitArray	位数组	Array of bits
QBitVal	内部类，与QBITAL数组一起使用	Internal class, used with QBitArray
QBitmap	单色（1位深度）像素映射	Monochrome (1-bit depth) pixmaps
QBoxLayout	水平或垂直排列子控件	Lines up child widgets horizontally or vertically
QBrush	定义Qu画师绘制的形状的填充模式。	Defines the fill pattern of shapes drawn by a QPainter
QBuffer	在QByTurrar上操作的I/O设备	I/O device that operates on a QByteArray
QButton	按钮小部件的抽象基类，提供按钮常用的功能	The abstract base class of button widgets, providing functionality common to buttons
QButtonGroup	Organizes QButton widgets in a group	Organizes QButton widgets in a group
QByteArray	字节数组	Array of bytes
QCDEStyle	外观与感觉	CDE look and feel
QCString	经典C零结尾字符数组（CHAR*）的抽象	Abstraction of the classic C zero-terminated char array (char *)
QCache	基于QSql键提供缓存的模板类	Template class that provides a cache based on QString keys
QCacheIterator	QCHASE收藏品	Iterator for QCache collections
QCanvas	可以包含QCANVAISTION对象的2D区域	2D area that can contain QCanvasItem objects
QCanvasEllipse	在QCANVAS上的椭圆或椭圆段	Ellipse or ellipse segment on a QCanvas
QCanvasItem	QCANVAS上的抽象图形对象	Abstract graphic object on a QCanvas
QCanvasItemList	QCANASAS项目列表	List of QCanvasItems
QCanvasLine	在QCANVAS上的行	Line on a QCanvas
QCanvasPixmap	QCANVASPITS的像素映射	Pixmaps for QCanvasSprites
QCanvasPixmapArray	QCANVISPIX映射数组	Array of QCanvasPixmaps
QCanvasPolygon	有QCANVAS的多边形	Polygon on a QCanvas
QCanvasPolygonalItem	QCANVAS多边形	Polygonal canvas item on a QCanvas
QCanvasRectangle	有QCANVAS的矩形	Rectangle on a QCanvas
QCanvasSpline	在QCANVAS上的多个Bezier样条函数	Multi-bezier splines on a QCanvas
QCanvasSprite	活跃的歌唱	Animated canvas item on a QCanvas
QCanvasText	QCANVAS上的文本对象	Text object on a QCanvas
QCanvasView	关于QCANVAS的屏幕视图	On-screen view of a QCanvas
QChar	轻量级Unicode字符	Lightweight Unicode character
QCharRef	q字符串的帮助类	Helper class for QString
QCheckBox	Checkbox with a text label	Checkbox with a text label
QCheckListItem	可检查列表视图项	Checkable list view items
QCheckTableItem	Qtables中的检查	Checkboxes in QTables
QChildEvent	子对象事件的事件参数	Event parameters for child object events
QClipboard	访问窗口系统剪贴板	Access to the window system clipboard
QCloseEvent	描述关闭事件的参数	Parameters that describe a close event
QColor	基于RGB或HSV值的颜色	Colors based on RGB or HSV values
QColorDialog	指定颜色的对话窗口小部件	Dialog widget for specifying colors
QColorDrag	拖拽颜色转移对象	Drag and drop object for transferring colors
QColorGroup	小部件颜色组	Group of widget colors
QComboBox	组合按钮和弹出列表	Combined button and popup list
QComboTableItem	QTables使用组合框的方法	Means of using comboboxes in QTables
QCommonStyle	封装GUI的常见外观和感觉	Encapsulates the common Look and Feel of a GUI
QConstString	使用常数Unicode数据的字符串对象	String objects using constant Unicode data
QContextMenuEvent	描述上下文菜单事件的参数	Parameters that describe a context menu event
QCopChannel	几个客户之间的通信能力	Communication capabilities between several clients
QCursor	任意形状的鼠标光标	Mouse cursor with an arbitrary shape
QCustomEvent	支持自定义事件	Support for custom events
QCustomMenuItem	在弹出菜单中自定义自定义菜单项的基类	Abstract base class for custom menu items in popup menus
QDataBrowser	数据录入窗体的数据操作和导航	Data manipulation and navigation for data entry forms
QDataStream	二进制数据到Qoo装置的串行化	Serialization of binary data to a QIODevice
QDataTable	支持浏览和编辑的灵活SQL表小部件	Flexible SQL table widget that supports browsing and editing
QDataView	只读SQL表单	Read-only SQL forms
QDate	日期函数	Date functions
QDateEdit	日期编辑器	Date editor
QDateTime	日期和时间函数	Date and time functions
QDateTimeEdit	将QDATEEDIT和QTimeEngEnter控件合并为编辑日期的单个窗口小部件	Combines a QDateEdit and QTimeEdit widget into a single widget for editing datetimes
QDesktopWidget	多头系统屏幕信息的获取	Access to screen information on multi-head systems
QDial	圆形范围控制（如速度计或电位器）	Rounded range control (like a speedometer or potentiometer)
QDialog	对话框窗口的基类	The base class of dialog windows
QDict	基于QStand键提供字典的模板类	Template class that provides a dictionary based on QString keys
QDictIterator	qdit集合的迭代器	Iterator for QDict collections
QDir	以平台无关的方式访问目录结构及其内容	Access to directory structures and their contents in a platform-independent way
QDirectPainter	直接访问视频硬件	Direct access to the video hardware
QDns	异步DNS查找	Asynchronous DNS lookups
QDockArea	管理和配置QDOKWindows	Manages and lays out QDockWindows
QDockWindow	可以在QDOCKEATE中停靠或作为桌面上的顶级窗口浮动的小部件	Widget which can be docked inside a QDockArea or floated as a top level window on the desktop
QDomAttr	表示QDOME元素的一个属性。	Represents one attribute of a QDomElement
QDomCDATASection	表示XML cDATA节。	Represents an XML CDATA section
QDomCharacterData	表示DOM中的通用字符串。	Represents a generic string in the DOM
QDomComment	表示XML注释	Represents an XML comment
QDomDocument	表示XML文档	Represents an XML document
QDomDocumentFragment	QDONTUNE的树，通常不是完整的QDOM文档	Tree of QDomNodes which is not usually a complete QDomDocument
QDomDocumentType	文档树中DTD的表示	The representation of the DTD in the document tree
QDomElement	表示DOM树中的一个元素	Represents one element in the DOM tree
QDomEntity	表示XML实体	Represents an XML entity
QDomEntityReference	表示XML实体引用。	Represents an XML entity reference
QDomImplementation	DOM实现的特征信息	Information about the features of the DOM implementation
QDomNamedNodeMap	可以通过名称访问的节点的集合	Collection of nodes that can be accessed by name
QDomNode	DOM树中所有节点的基类	The base class for all the nodes in a DOM tree
QDomNodeList	QDomNode对象列表	List of QDomNode objects
QDomNotation	表示XML表示法。	Represents an XML notation
QDomProcessingInstruction	表示XML处理指令。	Represents an XML processing instruction
QDomText	表示解析的XML文档中的文本数据。	Represents text data in the parsed XML document
QDoubleValidator	浮点数的范围检验	Range checking of floating-point numbers
QDragEnterEvent	事件，当拖放首先拖动到控件上时，该事件被发送到控件。	Event which is sent to the widget when a drag and drop first drags onto the widget
QDragLeaveEvent	当拖放离开控件时发送到控件的事件	Event which is sent to the widget when a drag and drop leaves the widget
QDragMoveEvent	在拖放过程中发送的事件。	Event which is sent while a drag and drop is in progress
QDragObject	封装基于MIME的数据传输	Encapsulates MIME-based data transfer
QDropEvent	当拖放完成时发送的事件	Event which is sent when a drag and drop is completed
QEditorFactory	用于创建qFATA数据类型的编辑器小部件	Used to create editor widgets for QVariant data types
QErrorMessage	错误信息显示对话框	Error message display dialog
QEucJpCodec	EUC-JP字符集的转换	Conversion to and from EUC-JP character sets
QEucKrCodec	EK-KR字符集的转换	Conversion to and from EUC-KR character sets
QEvent	所有事件类的基类。事件对象包含事件参数	The base class of all event classes. Event objects contain event parameters
QFile	对文件进行操作的I/O设备	I/O device that operates on files
QFileDialog	允许用户选择文件或目录的对话框	Dialogs that allow users to select files or directories
QFileIconProvider	使用QFielDeCalax的图标	Icons for QFileDialog to use
QFileInfo	系统无关文件信息	System-independent file information
QFilePreview	QFileDialog中的文件预览	File previewing in QFileDialog
QFocusData	维护焦点链中的小部件列表	Maintains the list of widgets in the focus chain
QFocusEvent	控件焦点事件的事件参数	Event parameters for widget focus events
QFont	用于绘制文本的字体	Font used for drawing text
QFontDatabase	有关底层窗口系统中可用字体的信息	Information about the fonts available in the underlying window system
QFontDialog	用于选择字体的对话框小部件	Dialog widget for selecting a font
QFontInfo	字体的一般信息	General information about fonts
QFontManager	实现Qt/Engt中的字体管理	Implements font management in Qt/Embedded
QFontMetrics	字体度量信息	Font metrics information
QFrame	可以有框架的小部件的基类	The base class of widgets that can have a frame
QFtp	FTP协议的实现	Implementation of the FTP protocol
QGL	Qt OpenGL模块中杂项标识符的命名空间	Namespace for miscellaneous identifiers in the Qt OpenGL module
QGLColormap	用于将自定义颜色映射安装到QGLIDWET中	Used for installing custom colormaps into QGLWidgets
QGLContext	封装OpenGL渲染上下文	Encapsulates an OpenGL rendering context
QGLFormat	OpenGL渲染上下文的显示格式	The display format of an OpenGL rendering context
QGLWidget	Widget for rendering OpenGL graphics	Widget for rendering OpenGL graphics
QGLayoutIterator	抽象的内部布局迭代器基类	Abstract base class of internal layout iterators
QGb18030Codec	中国GB18030/GBK/GB23编码转换	Conversion to and from the Chinese GB18030/GBK/GB2312 encoding
QGbkCodec	中文GBK编码的转换与转换	Conversion to and from the Chinese GBK encoding
QGrid	儿童简易几何管理	Simple geometry management of its children
QGridLayout	在网格中设置小部件	Lays out widgets in a grid
QGridView	固定尺寸网格抽象库	Abstract base for fixed-size grids
QGroupBox	带标题的群箱框架	Group box frame with a title
QGuardedPtr	为QObjs提供保护指针的模板类	Template class that provides guarded pointers to QObjects
QHBox	子控件的水平几何管理	Horizontal geometry management for its child widgets
QHBoxLayout	水平排列小部件	Lines up widgets horizontally
QHButtonGroup	在一个水平行的组中组织QButt小部件	Organizes QButton widgets in a group with one horizontal row
QHGroupBox	在具有一个水平行的组中组织小部件	Organizes widgets in a group with one horizontal row
QHeader	标题行或列，例如表和列表视图	Header row or column, e.g. for tables and listviews
QHebrewCodec	视觉有序希伯来语的转换	Conversion to and from visually ordered Hebrew
QHideEvent	事件是在小部件被隐藏之后发送的	Event which is sent after a widget is hidden
QHostAddress	IP地址	IP address
QHttp	互联网协议的执行	Implementation of the HTTP protocol
QIMEvent	输入法事件的参数	Parameters for input method events
QIODevice	I/O设备的基类	The base class of I/O devices
QIconDrag	支持QCONVIEW中的拖放操作	Supports drag and drop operations within a QIconView
QIconDragItem	封装阻力项目	Encapsulates a drag item
QIconSet	不同风格和尺寸的图标集	Set of icons with different styles and sizes
QIconView	带可移动标记图标的区域	Area with movable labelled icons
QIconViewItem	单曲的一个主题	Single item in a QIconView
QImage	与像素数据直接存取的独立于硬件的PixMax表示	Hardware-independent pixmap representation with direct access to the pixel data
QImageConsumer	QIMADEDECODER使用的抽象	Abstraction used by QImageDecoder
QImageDecoder	用于所有支持图像格式的增量图像解码器	Incremental image decoder for all supported image formats
QImageDrag	拖动图像传输对象	Drag and drop object for transferring images
QImageFormat	用于特定图像格式的增量图像解码器	Incremental image decoder for a specific image format
QImageFormatPlugin	自定义图像格式插件的抽象基础	Abstract base for custom image format plugins
QImageFormatType	制作QiFig格式对象的工厂	Factory that makes QImageFormat objects
QImageIO	加载和保存图像的参数	Parameters for loading and saving images
QInputDialog	简单方便对话框从用户获取单个值	Simple convenience dialog to get a single value from the user
QIntCache	基于长键提供缓存的模板类	Template class that provides a cache based on long keys
QIntCacheIterator	秦岭藏品	Iterator for QIntCache collections
QIntDict	基于长键提供字典的模板类	Template class that provides a dictionary based on long keys
QIntDictIterator	琴蒂系列	Iterator for QIntDict collections
QIntValidator	确保字符串在指定范围内包含有效整数的验证器	Validator which ensures that a string contains a valid integer within a specified range
QJisCodec	JIS字符集的转换与转换	Conversion to and from JIS character sets
QKeyEvent	描述关键事件	Describes a key event
QKeySequence	封装加速器所使用的密钥序列	Encapsulates a key sequence as used by accelerators
QLCDNumber	显示一个带有LCD数字的数字	Displays a number with LCD-like digits
QLabel	文字或图像显示	Text or image display
QLayout	几何管理器的基类	The base class of geometry managers
QLayoutItem	一个Q布局的抽象项操作	Abstract item that a QLayout manipulates
QLayoutIterator	Qlayoutitem之上的	Iterators over QLayoutItem
QLibrary	处理共享库的包装器	Wrapper for handling shared libraries
QLineEdit	One-line text editor	One-line text editor
QListBox	可选择只读项目列表	List of selectable, read-only items
QListBoxItem	所有列表框项的基类	The base class of all list box items
QListBoxPixmap	用PixMax和可选文本列出框项	List box items with a pixmap and optional text
QListBoxText	列出显示文本的框项	List box items that display text
QListView	实现列表/树视图	Implements a list/tree view
QListViewItem	实现列表视图项	Implements a list view item
QListViewItemIterator	qListVIEW项集合的迭代器	Iterator for collections of QListViewItems
QLocalFs	在本地文件系统上工作的QNETWork协议的实现	Implementation of a QNetworkProtocol that works on the local file system
QLock	系统V共享信号量的包装器	Wrapper for a System V shared semaphore
QMainWindow	主应用程序窗口，带有菜单栏、停靠窗口（例如工具栏）和状态栏	Main application window, with a menu bar, dock windows (e.g. for toolbars), and a status bar
QMap	基于值的提供字典的模板类	Value-based template class that provides a dictionary
QMapConstIterator	QMAP迭代器	Iterator for QMap
QMapIterator	QMAP迭代器	Iterator for QMap
QMemArray	提供简单类型数组的模板类	Template class that provides arrays of simple types
QMenuBar	水平菜单栏	Horizontal menu bar
QMenuData	QueNuBar和QPopupMenu的基类	Base class for QMenuBar and QPopupMenu
QMessageBox	模态对话框与短消息，图标，和一些按钮	Modal dialog with a short message, an icon, and some buttons
QMetaObject	关于QT对象的元信息	Meta information about Qt objects
QMetaProperty	Stores meta data about a property	Stores meta data about a property
QMimeSource	提供某种MIME类型的格式化数据的对象的抽象	Abstraction of objects which provide formatted data of a certain MIME type
QMimeSourceFactory	MIME类型数据的可扩展提供程序	Extensible provider of mime-typed data
QMotifPlusStyle	更复杂的主题外观和感觉	More sophisticated Motif-ish look and feel
QMotifStyle	主题外观	Motif look and feel
QMouseEvent	描述鼠标事件的参数	Parameters that describe a mouse event
QMoveEvent	移动事件的事件参数	Event parameters for move events
QMovie	动画或图像的增量加载，随着其进程的信号传递	Incremental loading of animations or images, signalling as it progresses
QMutex	线程间的访问序列化	Access serialization between threads
QNPInstance	QObjt是一个Web浏览器插件	QObject that is a Web-browser plugin
QNPStream	浏览器提供给QNPNase实例的数据流	Stream of data provided to a QNPInstance by the browser
QNPWidget	QWIDGET，这是一个Web浏览器插件窗口	QWidget that is a Web-browser plugin window
QNPlugin	插件中心工厂	The plugin central factory
QNetworkOperation	网络协议的通用操作	Common operations for network protocols
QNetworkProtocol	网络协议通用API	Common API for network protocols
QObject	所有QT对象的基类	The base class of all Qt objects
QObjectCleanupHandler	监视多个QObjices的生存期	Watches the lifetime of multiple QObjects
QObjectList	Q对象的QPTRLIST	QPtrList of QObjects
QObjectListIt	qObjtRealts的迭代器	Iterator for QObjectLists
QPNGImagePacker	创建良好压缩的PNG动画	Creates well-compressed PNG animations
QPaintDevice	可以画的对象的基类	The base class of objects that can be painted
QPaintDeviceMetrics	关于油漆装置的信息	Information about a paint device
QPaintEvent	绘制事件的事件参数	Event parameters for paint events
QPainter	低级绘画吗？	Does low-level painting e.g. on widgets
QPair	基于值的模板类，它提供一对元素	Value-based template class that provides a pair of elements
QPalette	每个小部件状态的颜色组	Color groups for each widget state
QPen	定义q画家如何绘制线条和形状轮廓	Defines how a QPainter should draw lines and outlines of shapes
QPicture	记录和重放QPrice命令的绘图设备	Paint device that records and replays QPainter commands
QPixmap	基于屏幕的基于像素的油漆装置	Off-screen, pixel-based paint device
QPixmapCache	应用全局缓存的PIXMAP	Application-global cache for pixmaps
QPlatinumStyle	MAC /铂金外观	Mac/Platinum look and feel
QPoint	定义平面中的一个点	Defines a point in the plane
QPointArray	点数组	Array of points
QPopupMenu	弹出菜单控件	Popup menu widget
QPrinter	在打印机上喷漆的油漆装置	Paint device that paints on a printer
QProcess	用于启动外部程序并与它们通信	Used to start external programs and to communicate with them
QProgressBar	水平进度条	Horizontal progress bar
QProgressDialog	慢操作进展反馈	Feedback on the progress of a slow operation
QPtrCollection	基于指针的QT集合的基类	The base class of most pointer-based Qt collections
QPtrDict	基于空隙*键提供字典的模板类	Template class that provides a dictionary based on void* keys
QPtrDictIterator	Iterator for QPTRDICT collections	Iterator for QPtrDict collections
QPtrList	提供双链表的模板类	Template class that provides doubly-linked lists
QPtrListIterator	QPTRIST集合的迭代器	Iterator for QPtrList collections
QPtrQueue	提供队列的模板类	Template class that provides a queue
QPtrStack	提供堆栈的模板类	Template class that provides a stack
QPtrVector	提供向量（数组）的模板集合类	Template collection class that provides a vector (array)
QPushButton	命令按钮	Command button
QRadioButton	带有文本或PIMAP标签的单选按钮	Radio button with a text or pixmap label
QRangeControl	范围内的整数值	Integer value within a range
QRect	在平面中定义矩形	Defines a rectangle in the plane
QRegExp	正则表达式的模式匹配	Pattern matching using regular expressions
QRegExpValidator	用于检查字符串正则表达式	Used to check a string against aregular expression
QRegion	画家的剪辑区域	Clip region for a painter
QResizeEvent	调整大小事件的事件参数	Event parameters for resize events
QSGIStyle	SGI/IIX外观与感觉	SGI/Irix look and feel
QScreen	它的后代管理框架缓冲区和调色板。	And its descendants manage the framebuffer and palette
QScrollBar	垂直或水平滚动条	Vertical or horizontal scroll bar
QScrollView	按需滚动条滚动区域	Scrolling area with on-demand scroll bars
QSemaphore	稳健整数信号量	Robust integer semaphore
QServerSocket	基于TCP的服务器	TCP-based server
QSessionManager	访问会话管理器	Access to the session manager
QSettings	持久平台无关应用程序设置	Persistent platform-independent application settings
QShowEvent	显示小部件时发送的事件	Event which is sent when a widget is shown
QSignal	可以用于为不继承QObjt的类发送信号。	Can be used to send signals for classes that don't inherit QObject
QSignalMapper	Bundles signals from identifiable senders	Bundles signals from identifiable senders
QSimpleRichText	可显示的小文本	Small displayable piece of rich text
QSize	定义二维对象的大小	Defines the size of a two-dimensional object
QSizeGrip	用于调整顶层窗口大小的角柄	Corner-grip for resizing a top-level window
QSizePolicy	描述水平和垂直调整大小策略的布局属性	Layout attribute describing horizontal and vertical resizing policy
QSjisCodec	转换到JIS的转换	Conversion to and from Shift-JIS
QSlider	垂直或水平滑块	Vertical or horizontal slider
QSocket	缓冲TCP连接	Buffered TCP connection
QSocketDevice	与平台无关的低级套接字API	Platform-independent low-level socket API
QSocketNotifier	支持套接字回调	Support for socket callbacks
QSound	平台音频设备的接入	Access to the platform audio facilities
QSpacerItem	布局中的空白	Blank space in a layout
QSpinBox	Spin box widget (spin button)	Spin box widget (spin button)
QSplitter	实现拆分器控件	Implements a splitter widget
QSql	需要全局性的QT-SQL标识符的命名空间	Namespace for Qt SQL identifiers that need to be global-like
QSqlCursor	浏览和编辑SQL表和视图	Browsing and editing of SQL tables and views
QSqlDatabase	用于创建SQL数据库连接并提供事务处理	Used to create SQL database connections and provide transaction handling
QSqlDriver	用于访问SQL数据库的抽象基类	Abstract base class for accessing SQL databases
QSqlDriverPlugin	自定义QSql驱动程序插件的抽象基础	Abstract base for custom QSqlDriver plugins
QSqlEditorFactory	用于创建QDATABLE和QSqlForm所使用的编辑器	Used to create the editors used by QDataTable and QSqlForm
QSqlError	SQL数据库错误信息	SQL database error information
QSqlField	操作SQL数据库表和视图中的字段	Manipulates the fields in SQL database tables and views
QSqlFieldInfo	存储与SQL字段相关联的元数据	Stores meta data associated with a SQL field
QSqlForm	创建和管理绑定到SQL数据库的数据输入窗体	Creates and manages data entry forms tied to SQL databases
QSqlIndex	操作和描述QSql游标和QSqlDatabase索引的函数	Functions to manipulate and describe QSqlCursor and QSqlDatabase indexes
QSqlPropertyMap	用于将窗口小部件映射到SQL字段	Used to map widgets to SQL fields
QSqlQuery	执行和操作SQL语句的方法	Means of executing and manipulating SQL statements
QSqlRecord	封装数据库记录，即一组数据库字段。	Encapsulates a database record, i.e. a set of database fields
QSqlRecordInfo	封装一组数据库字段元数据	Encapsulates a set of database field meta data
QSqlResult	从SQL数据库访问数据的抽象接口	Abstract interface for accessing data from SQL databases
QStatusBar	适用于显示状态信息的横杆	Horizontal bar suitable for presenting status information
QStoredDrag	任意MIME数据的简单存储值拖动对象	Simple stored-value drag object for arbitrary MIME data
QStrIList	与不区分大小写比较的CHAR*双链表	Doubly-linked list of char* with case-insensitive comparison
QStrList	字符的双链表	Doubly-linked list of char*
QStrListIterator	QSTRIST和QSTRILIST类的迭代器	Iterator for the QStrList and QStrIList classes
QString	Unicode文本和经典C空终止字符数组的抽象	Abstraction of Unicode text and the classic C null-terminated char array
QStringList	字符串表	List of strings
QStyle	GUI的外观和感觉	The look and feel of a GUI
QStyleFactory	创建qStar对象	Creates QStyle objects
QStyleOption	qStle函数的可选参数	Optional parameters for QStyle functions
QStylePlugin	自定义QSLUE插件抽象库	Abstract base for custom QStyle plugins
QStyleSheet	用于丰富文本渲染的样式集合和标签生成器	Collection of styles for rich text rendering and a generator of tags
QStyleSheetItem	一组文本样式的封装	Encapsulation of a set of text styles
QTab	QTabar中的结构	The structures in a QTabBar
QTabBar	标签栏，例如在标签对话框中使用	Tab bar, e.g. for use in tabbed dialogs
QTabDialog	选项卡小部件的堆栈	Stack of tabbed widgets
QTabWidget	选项卡小部件的堆栈	Stack of tabbed widgets
QTable	灵活可编辑表控件	Flexible editable table widget
QTableItem	QTABLE细胞的细胞含量	The cell content for QTable cells
QTableSelection	在QTABLE中访问选定区域	Access to a selected area in a QTable
QTabletEvent	描述平板事件的参数	Parameters that describe a Tablet event
QTextBrowser	具有超文本导航的富文本浏览器	Rich text browser with hypertext navigation
QTextCodec	文本编码之间的转换	Conversion between text encodings
QTextCodecPlugin	自定义QTraceCDEC插件抽象库	Abstract base for custom QTextCodec plugins
QTextDecoder	状态译码器	State-based decoder
QTextDrag	拖动对象以传递普通和Unicode文本	Drag and drop object for transferring plain and Unicode text
QTextEdit	强大的单页富文本编辑器	Powerful single-page rich text editor
QTextEncoder	状态编码器	State-based encoder
QTextIStream	输入流的便利类	Convenience class for input streams
QTextOStream	输出流的便利类	Convenience class for output streams
QTextStream	使用Qoo装置阅读和书写文本的基本功能	Basic functions for reading and writing text using a QIODevice
QThread	独立于平台的线程	Platform-independent threads
QTime	时钟时间函数	Clock time functions
QTimeEdit	时间编辑器	Time editor
QTimer	计时器信号和单炮计时器	Timer signals and single-shot timers
QTimerEvent	描述定时器事件的参数	Parameters that describe a timer event
QToolBar	包含工具按钮等小部件的活动面板	Movable panel containing widgets such as tool buttons
QToolButton	命令或选项的快速访问按钮，通常用于QTooBar中	Quick-access button to commands or options, usually used inside a QToolBar
QToolTip	小工具的任何小部件或矩形部分的工具提示（气球帮助）	Tool tips (balloon help) for any widget or rectangular part of a widget
QToolTipGroup	将工具提示收集到相关组中	Collects tool tips into related groups
QTranslator	国际化支持文本输出	Internationalizationsupport for text output
QTranslatorMessage	翻译器消息及其性质	Translator message and its properties
QTsciiCodec	TAMIL TSCII编码的转换与转换	Conversion to and from the Tamil TSCII encoding
QUriDrag	拖动对象以获取URI引用的列表	Drag object for a list of URI references
QUrl	URL解析器，简化了URL的工作	URL parser and simplifies working with URLs
QUrlInfo	Stores information about URLs	Stores information about URLs
QUrlOperator	URL的通用操作	Common operations on URLs
QVBox	子控件的垂直几何管理	Vertical geometry management of its child widgets
QVBoxLayout	垂直排列小部件	Lines up widgets vertically
QVButtonGroup	在垂直列中组织QButt小部件	Organizes QButton widgets in a vertical column
QVGroupBox	在垂直列中组织一组小部件	Organizes a group of widgets in a vertical column
QValidator	输入文本的验证	Validation of input text
QValueList	提供双链表的基于值的模板类	Value-based template class that provides doubly linked lists
QValueListConstIterator	QValeleListconst迭代器	Const iterator for QValueList
QValueListIterator	qValeleListIt的迭代器	Iterator for QValueList
QValueStack	提供堆栈的基于值的模板类	Value-based template class that provides a stack
QValueVector	提供动态数组的基于值的模板类	Value-based template class that provides a dynamic array
QVariant	就像最常见的QT数据类型的联合	Acts like a union for the most common Qt data types
QWMatrix	坐标系的二维变换	2D transformations of a coordinate system
QWSDecoration	允许定制Qt/Ent+窗口管理器的外观	Allows the appearance of the Qt/Embedded Window Manager to be customized
QWSKeyboardHandler	实现Qt/Engt的键盘驱动程序/处理器	Implements the keyboard driver/handler for Qt/Embedded
QWSMouseHandler	QT/嵌入式鼠标驱动程序/处理程序	Mouse driver/handler for Qt/Embedded
QWSServer	Qt/Engin中的服务器特定功能	Server-specific functionality in Qt/Embedded
QWSWindow	Qt/Engin中的服务器特定功能	Server-specific functionality in Qt/Embedded
QWaitCondition	允许等待/唤醒线程间的条件	Allows waiting/waking for conditions between threads
QWhatsThis	简单描述任何小部件，即回答“这是什么？”	Simple description of any widget, i.e. answering the question "What's this?"
QWheelEvent	描述车轮事件的参数	Parameters that describe a wheel event
QWidget	所有用户界面对象的基类	The base class of all user interface objects
QWidgetFactory	从Qt设计器.UI文件中动态创建小部件	For the dynamic creation of widgets from Qt Designer .ui files
QWidgetItem	表示小部件的布局项目	Layout item that represents a widget
QWidgetPlugin	自定义QWIDGET插件的抽象基础	Abstract base for custom QWidget plugins
QWidgetStack	只显示顶部控件的小部件堆栈是用户可见的	Stack of widgets of which only the top widget is user-visible
QWindowsMime	将标准MIME打开到窗口剪贴板格式	Maps open-standard MIME to Window Clipboard formats
QWindowsStyle	微软视窗	Microsoft Windows-like look and feel
QWizard	向导对话框框架	Framework for wizard dialogs
QWorkspace	Workspace window that can contain decorated windows, e.g. for MDI	Workspace window that can contain decorated windows, e.g. for MDI
QXmlAttributes	XML属性	XML attributes
QXmlContentHandler	接口以报告XML数据的逻辑内容	Interface to report the logical content of XML data
QXmlDTDHandler	报告XML数据DTD内容的接口	Interface to report DTD content of XML data
QXmlDeclHandler	XML数据报表声明内容接口	Interface to report declaration content of XML data
QXmlDefaultHandler	所有XML处理程序类的默认实现	Default implementation of all XML handler classes
QXmlEntityResolver	接口解决XML数据中包含的外部实体	Interface to resolve external entities contained in XML data
QXmlErrorHandler	在XML数据中报告错误的接口	Interface to report errors in XML data
QXmlInputSource	QXMLRead子类的输入数据	The input data for the QXmlReader subclasses
QXmlLexicalHandler	XML数据的词汇内容报告接口	Interface to report the lexical content of XML data
QXmlLocator	具有文件内解析位置信息的XML处理程序类	The XML handler classes with information about the parsing position within a file
QXmlNamespaceSupport	希望包含命名空间支持的XML读取器的帮助类	Helper class for XML readers which want to include namespace support
QXmlParseException	用于用QXmlErrorHandler接口报告错误	Used to report errors with the QXmlErrorHandler interface
QXmlReader	XML阅读器的接口（即解析器）	Interface for XML readers (i.e. parsers)
QXmlSimpleReader	一个简单的XML阅读器（解析器）的实现	Implementation of a simple XML reader (parser)
QXtApplication	促进XT/MyTf和QT小部件的混合	Facilitates the mixing of Xt/Motif and Qt widgets
QXtWidget	允许XT/MyTf和QT小部件的混合	Allows mixing of Xt/Motif and Qt widgets
Qt	需要全局性的杂项标识符的命名空间	Namespace for miscellaneous identifiers that need to be global-like