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<td width="1"> </td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a> · <a href="classes.html"><font color="#004faf">All Classes</font></a> · <a href="mainclasses.html"><font color="#004faf">Main Classes</font></a> · <a href="groups.html"><font color="#004faf">Grouped Classes</font></a> · <a href="modules.html"><font color="#004faf">Modules</font></a> · <a href="functions.html"><font color="#004faf">Functions</font></a></td>
<td align="right" valign="top" width="230"><a href="http://www.trolltech.com"><img src="images/trolltech-logo.png" align="right" width="203" height="32" border="0" /></a></td></tr></table><h1 align="center">Annotated Class Index<br /><small></small></h1>
<p>Qt's classes with brief descriptions:</p>
<p><table width="100%" class="annotated" cellpadding="2" cellspacing="1" border="0">
<tr valign="top" class="odd"><th><a href="qabstractbutton.html">QAbstractButton</a></th><td>The abstract base class of button widgets, providing functionality common to buttons</td></tr>
<tr valign="top" class="even"><th><a href="qabstracteventdispatcher.html">QAbstractEventDispatcher</a></th><td>Interface to manage Qt's event queue</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractextensionfactory.html">QAbstractExtensionFactory</a></th><td>Interface for extension factories in Qt Designer</td></tr>
<tr valign="top" class="even"><th><a href="qabstractextensionmanager.html">QAbstractExtensionManager</a></th><td>Interface for extension managers in Qt Designer</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractfileengine.html">QAbstractFileEngine</a></th><td>Abstraction for accessing the filesystem</td></tr>
<tr valign="top" class="even"><th><a href="qabstractfileenginehandler.html">QAbstractFileEngineHandler</a></th><td>Way to register custom file engines with your application</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractfileengineiterator.html">QAbstractFileEngineIterator</a></th><td>Iterator interface for custom file engines</td></tr>
<tr valign="top" class="even"><th><a href="qabstractfontengine.html">QAbstractFontEngine</a></th><td>The base class for font engine plugins in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractformbuilder.html">QAbstractFormBuilder</a></th><td>Default implementation for classes that create user interfaces at run-time</td></tr>
<tr valign="top" class="even"><th><a href="qabstractgraphicsshapeitem.html">QAbstractGraphicsShapeItem</a></th><td>Common base for all path items</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractitemdelegate.html">QAbstractItemDelegate</a></th><td>Used to display and edit data items from a model</td></tr>
<tr valign="top" class="even"><th><a href="qabstractitemmodel.html">QAbstractItemModel</a></th><td>The abstract interface for item model classes</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractitemview.html">QAbstractItemView</a></th><td>The basic functionality for item view classes</td></tr>
<tr valign="top" class="even"><th><a href="qabstractlistmodel.html">QAbstractListModel</a></th><td>Abstract model that can be subclassed to create one-dimensional list models</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractprintdialog.html">QAbstractPrintDialog</a></th><td>Base implementation for print dialogs used to configure printers</td></tr>
<tr valign="top" class="even"><th><a href="qabstractproxymodel.html">QAbstractProxyModel</a></th><td>Base class for proxy item models that can do sorting, filtering or other data processing tasks</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractscrollarea.html">QAbstractScrollArea</a></th><td>Scrolling area with on-demand scroll bars</td></tr>
<tr valign="top" class="even"><th><a href="qabstractslider.html">QAbstractSlider</a></th><td>Integer value within a range</td></tr>
<tr valign="top" class="odd"><th><a href="qabstractsocket.html">QAbstractSocket</a></th><td>The base functionality common to all socket types</td></tr>
<tr valign="top" class="even"><th><a href="qabstractspinbox.html">QAbstractSpinBox</a></th><td>Spinbox and a line edit to display values</td></tr>
<tr valign="top" class="odd"><th><a href="qabstracttablemodel.html">QAbstractTableModel</a></th><td>Abstract model that can be subclassed to create table models</td></tr>
<tr valign="top" class="even"><th><a href="qabstracttextdocumentlayout.html">QAbstractTextDocumentLayout</a></th><td>Abstract base class used to implement custom layouts for QTextDocuments</td></tr>
<tr valign="top" class="odd"><th><a href="qaccessible.html">QAccessible</a></th><td>Enums and static functions relating to accessibility</td></tr>
<tr valign="top" class="even"><th><a href="qaccessiblebridge.html">QAccessibleBridge</a></th><td>The base class for accessibility back-ends</td></tr>
<tr valign="top" class="odd"><th><a href="qaccessiblebridgeplugin.html">QAccessibleBridgePlugin</a></th><td>Abstract base for accessibility bridge plugins</td></tr>
<tr valign="top" class="even"><th><a href="qaccessibleevent.html">QAccessibleEvent</a></th><td>Used to query addition accessibility information about complex widgets</td></tr>
<tr valign="top" class="odd"><th><a href="qaccessibleinterface.html">QAccessibleInterface</a></th><td>Defines an interface that exposes information about accessible objects</td></tr>
<tr valign="top" class="even"><th><a href="qaccessibleobject.html">QAccessibleObject</a></th><td>Implements parts of the QAccessibleInterface for QObjects</td></tr>
<tr valign="top" class="odd"><th><a href="qaccessibleplugin.html">QAccessiblePlugin</a></th><td>Abstract base for accessibility plugins</td></tr>
<tr valign="top" class="even"><th><a href="qaccessiblewidget.html">QAccessibleWidget</a></th><td>Implements the QAccessibleInterface for QWidgets</td></tr>
<tr valign="top" class="odd"><th><a href="qaction.html">QAction</a></th><td>Abstract user interface action that can be inserted into widgets</td></tr>
<tr valign="top" class="even"><th><a href="qactionevent.html">QActionEvent</a></th><td>Event that is generated when a QAction is added, removed, or changed</td></tr>
<tr valign="top" class="odd"><th><a href="qactiongroup.html">QActionGroup</a></th><td>Groups actions together</td></tr>
<tr valign="top" class="even"><th><a href="qapplication.html">QApplication</a></th><td>Manages the GUI application's control flow and main settings</td></tr>
<tr valign="top" class="odd"><th><a href="qassistantclient.html">QAssistantClient</a></th><td>Means of using Qt Assistant as an application's help tool</td></tr>
<tr valign="top" class="even"><th><a href="qauthenticator.html">QAuthenticator</a></th><td>Authentication object</td></tr>
<tr valign="top" class="odd"><th><a href="qaxaggregated.html">QAxAggregated</a></th><td>Abstract base class for implementations of additional COM interfaces</td></tr>
<tr valign="top" class="even"><th><a href="qaxbase.html">QAxBase</a></th><td>Abstract class that provides an API to initialize and access a COM object</td></tr>
<tr valign="top" class="odd"><th><a href="qaxbindable.html">QAxBindable</a></th><td>Interface between a QWidget and an ActiveX client</td></tr>
<tr valign="top" class="even"><th><a href="qaxfactory.html">QAxFactory</a></th><td>Defines a factory for the creation of COM components</td></tr>
<tr valign="top" class="odd"><th><a href="qaxobject.html">QAxObject</a></th><td>QObject that wraps a COM object</td></tr>
<tr valign="top" class="even"><th><a href="qaxscript.html">QAxScript</a></th><td>Wrapper around script code</td></tr>
<tr valign="top" class="odd"><th><a href="qaxscriptengine.html">QAxScriptEngine</a></th><td>Wrapper around a script engine</td></tr>
<tr valign="top" class="even"><th><a href="qaxscriptmanager.html">QAxScriptManager</a></th><td>Bridge between application objects and script code</td></tr>
<tr valign="top" class="odd"><th><a href="qaxwidget.html">QAxWidget</a></th><td>QWidget that wraps an ActiveX control</td></tr>
<tr valign="top" class="even"><th><a href="qbasictimer.html">QBasicTimer</a></th><td>Timer events for objects</td></tr>
<tr valign="top" class="odd"><th><a href="qbitarray.html">QBitArray</a></th><td>Array of bits</td></tr>
<tr valign="top" class="even"><th><a href="qbitmap.html">QBitmap</a></th><td>Monochrome (1-bit depth) pixmaps</td></tr>
<tr valign="top" class="odd"><th><a href="qboxlayout.html">QBoxLayout</a></th><td>Lines up child widgets horizontally or vertically</td></tr>
<tr valign="top" class="even"><th><a href="qbrush.html">QBrush</a></th><td>Defines the fill pattern of shapes drawn by QPainter</td></tr>
<tr valign="top" class="odd"><th><a href="qbuffer.html">QBuffer</a></th><td>QIODevice interface for a QByteArray</td></tr>
<tr valign="top" class="even"><th><a href="qbuttongroup.html">QButtonGroup</a></th><td>Container to organize groups of button widgets</td></tr>
<tr valign="top" class="odd"><th><a href="qbytearray.html">QByteArray</a></th><td>Array of bytes</td></tr>
<tr valign="top" class="even"><th><a href="qbytearraymatcher.html">QByteArrayMatcher</a></th><td>Holds a sequence of bytes that can be quickly matched in a byte array</td></tr>
<tr valign="top" class="odd"><th><a href="qcdestyle.html">QCDEStyle</a></th><td>CDE look and feel</td></tr>
<tr valign="top" class="even"><th><a href="qcache.html">QCache</a></th><td>Template class that provides a cache</td></tr>
<tr valign="top" class="odd"><th><a href="qcalendarwidget.html">QCalendarWidget</a></th><td>Monthly based calendar widget allowing the user to select a date</td></tr>
<tr valign="top" class="even"><th><a href="qchar.html">QChar</a></th><td>16-bit Unicode character</td></tr>
<tr valign="top" class="odd"><th><a href="qcheckbox.html">QCheckBox</a></th><td>Checkbox with a text label</td></tr>
<tr valign="top" class="even"><th><a href="qchildevent.html">QChildEvent</a></th><td>Event parameters for child object events</td></tr>
<tr valign="top" class="odd"><th><a href="qcleanlooksstyle.html">QCleanlooksStyle</a></th><td>Widget style similar to the Clearlooks style available in GNOME</td></tr>
<tr valign="top" class="even"><th><a href="qclipboard.html">QClipboard</a></th><td>Access to the window system clipboard</td></tr>
<tr valign="top" class="odd"><th><a href="qcloseevent.html">QCloseEvent</a></th><td>Parameters that describe a close event</td></tr>
<tr valign="top" class="even"><th><a href="qcolor.html">QColor</a></th><td>Colors based on RGB, HSV or CMYK values</td></tr>
<tr valign="top" class="odd"><th><a href="qcolordialog.html">QColorDialog</a></th><td>Dialog widget for specifying colors</td></tr>
<tr valign="top" class="even"><th><a href="qcolormap.html">QColormap</a></th><td>Maps device independent QColors to device dependent pixel values</td></tr>
<tr valign="top" class="odd"><th><a href="qcolumnview.html">QColumnView</a></th><td>Model/view implementation of a column view</td></tr>
<tr valign="top" class="even"><th><a href="qcombobox.html">QComboBox</a></th><td>Combined button and popup list</td></tr>
<tr valign="top" class="odd"><th><a href="qcommonstyle.html">QCommonStyle</a></th><td>Encapsulates the common Look and Feel of a GUI</td></tr>
<tr valign="top" class="even"><th><a href="qcompleter.html">QCompleter</a></th><td>Completions based on an item model</td></tr>
<tr valign="top" class="odd"><th><a href="qconicalgradient.html">QConicalGradient</a></th><td>Used in combination with QBrush to specify a conical gradient brush</td></tr>
<tr valign="top" class="even"><th><a href="qcontextmenuevent.html">QContextMenuEvent</a></th><td>Parameters that describe a context menu event</td></tr>
<tr valign="top" class="odd"><th><a href="qcopchannel.html">QCopChannel</a></th><td>Communication capabilities between clients in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qcoreapplication.html">QCoreApplication</a></th><td>Event loop for console Qt applications</td></tr>
<tr valign="top" class="odd"><th><a href="qcryptographichash.html">QCryptographicHash</a></th><td>Way to generate cryptographic hashes</td></tr>
<tr valign="top" class="even"><th><a href="qcursor.html">QCursor</a></th><td>Mouse cursor with an arbitrary shape</td></tr>
<tr valign="top" class="odd"><th><a href="qcustomrasterpaintdevice.html">QCustomRasterPaintDevice</a></th><td>Provided to activate hardware accelerated paint engines in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qdbusabstractadaptor.html">QDBusAbstractAdaptor</a></th><td>The base class of D-Bus adaptor classes</td></tr>
<tr valign="top" class="odd"><th><a href="qdbusabstractinterface.html">QDBusAbstractInterface</a></th><td>The base class for all D-Bus interfaces in the QtDBus binding, allowing access to remote interfaces</td></tr>
<tr valign="top" class="even"><th><a href="qdbusargument.html">QDBusArgument</a></th><td>Used to marshall and demarshall D-BUS arguments</td></tr>
<tr valign="top" class="odd"><th><a href="qdbusconnection.html">QDBusConnection</a></th><td>Represents a connection to the D-Bus bus daemon</td></tr>
<tr valign="top" class="even"><th><a href="qdbusconnectioninterface.html">QDBusConnectionInterface</a></th><td>Access to the D-Bus bus daemon service</td></tr>
<tr valign="top" class="odd"><th><a href="qdbuscontext.html">QDBusContext</a></th><td>Allows slots to determine the D-Bus context of the calls</td></tr>
<tr valign="top" class="even"><th><a href="qdbuserror.html">QDBusError</a></th><td>Represents an error received from the D-Bus bus or from remote applications found in the bus</td></tr>
<tr valign="top" class="odd"><th><a href="qdbusinterface.html">QDBusInterface</a></th><td>Proxy for interfaces on remote objects</td></tr>
<tr valign="top" class="even"><th><a href="qdbusmessage.html">QDBusMessage</a></th><td>Represents one message sent or received over the D-Bus bus</td></tr>
<tr valign="top" class="odd"><th><a href="qdbusobjectpath.html">QDBusObjectPath</a></th><td>Enables the programmer to identify the </td></tr>
<tr valign="top" class="even"><th><a href="qdbusreply.html">QDBusReply</a></th><td>Stores the reply for a method call to a remote object</td></tr>
<tr valign="top" class="odd"><th><a href="qdbusserver.html">QDBusServer</a></th><td>Peer-to-peer communication between processes on the same computer</td></tr>
<tr valign="top" class="even"><th><a href="qdbussignature.html">QDBusSignature</a></th><td>Enables the programmer to identify the </td></tr>
<tr valign="top" class="odd"><th><a href="qdbusvariant.html">QDBusVariant</a></th><td>Enables the programmer to identify the variant type provided by the D-BUS typesystem</td></tr>
<tr valign="top" class="even"><th><a href="qdatastream.html">QDataStream</a></th><td>Serialization of binary data to a QIODevice</td></tr>
<tr valign="top" class="odd"><th><a href="qdatawidgetmapper.html">QDataWidgetMapper</a></th><td>Mapping between a section of a data model to widgets</td></tr>
<tr valign="top" class="even"><th><a href="qdate.html">QDate</a></th><td>Date functions</td></tr>
<tr valign="top" class="odd"><th><a href="qdateedit.html">QDateEdit</a></th><td>Widget for editing dates based on the QDateTimeEdit widget</td></tr>
<tr valign="top" class="even"><th><a href="qdatetime.html">QDateTime</a></th><td>Date and time functions</td></tr>
<tr valign="top" class="odd"><th><a href="qdatetimeedit.html">QDateTimeEdit</a></th><td>Widget for editing dates and times</td></tr>
<tr valign="top" class="even"><th><a href="qdecoration.html">QDecoration</a></th><td>Base class for window decorations in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qdecorationfactory.html">QDecorationFactory</a></th><td>Creates window decorations in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qdecorationplugin.html">QDecorationPlugin</a></th><td>Abstract base class for window decoration plugins in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qdesigneractioneditorinterface.html">QDesignerActionEditorInterface</a></th><td>Allows you to change the focus of Qt Designer's action editor</td></tr>
<tr valign="top" class="even"><th><a href="qdesignercontainerextension.html">QDesignerContainerExtension</a></th><td>Allows you to add pages to a custom multi-page container in Qt Designer's workspace</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignercustomwidgetcollectioninterface.html">QDesignerCustomWidgetCollectionInterface</a></th><td>Allows you to include several custom widgets in one single library</td></tr>
<tr valign="top" class="even"><th><a href="qdesignercustomwidgetinterface.html">QDesignerCustomWidgetInterface</a></th><td>Enables Qt Designer to access and construct custom widgets</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerdynamicpropertysheetextension.html">QDesignerDynamicPropertySheetExtension</a></th><td>Allows you to manipulate a widget's dynamic properties in Qt Designer's property editor</td></tr>
<tr valign="top" class="even"><th><a href="qdesignerformeditorinterface.html">QDesignerFormEditorInterface</a></th><td>Allows you to access Qt Designer's various components</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerformwindowcursorinterface.html">QDesignerFormWindowCursorInterface</a></th><td>Allows you to query and modify a form window's widget selection, and in addition modify the properties of all the form's widgets</td></tr>
<tr valign="top" class="even"><th><a href="qdesignerformwindowinterface.html">QDesignerFormWindowInterface</a></th><td>Allows you to query and manipulate form windows appearing in Qt Designer's workspace</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerformwindowmanagerinterface.html">QDesignerFormWindowManagerInterface</a></th><td>Allows you to manipulate the collection of form windows in Qt Designer, and control Qt Designer's form editing actions</td></tr>
<tr valign="top" class="even"><th><a href="qdesignermembersheetextension.html">QDesignerMemberSheetExtension</a></th><td>Allows you to manipulate a widget's member functions which is displayed when configuring connections using Qt Designer's mode for editing signals and slots</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerobjectinspectorinterface.html">QDesignerObjectInspectorInterface</a></th><td>Allows you to change the focus of Qt Designer's object inspector</td></tr>
<tr valign="top" class="even"><th><a href="qdesignerpropertyeditorinterface.html">QDesignerPropertyEditorInterface</a></th><td>Allows you to query and manipulate the current state of Qt Designer's property editor</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerpropertysheetextension.html">QDesignerPropertySheetExtension</a></th><td>Allows you to manipulate a widget's properties which is displayed in Qt Designer's property editor</td></tr>
<tr valign="top" class="even"><th><a href="qdesignertaskmenuextension.html">QDesignerTaskMenuExtension</a></th><td>Allows you to add custom menu entries to Qt Designer's task menu</td></tr>
<tr valign="top" class="odd"><th><a href="qdesignerwidgetboxinterface.html">QDesignerWidgetBoxInterface</a></th><td>Allows you to control the contents of Qt Designer's widget box</td></tr>
<tr valign="top" class="even"><th><a href="qdesktopservices.html">QDesktopServices</a></th><td>Methods for accessing common desktop services</td></tr>
<tr valign="top" class="odd"><th><a href="qdesktopwidget.html">QDesktopWidget</a></th><td>Access to screen information on multi-head systems</td></tr>
<tr valign="top" class="even"><th><a href="qdial.html">QDial</a></th><td>Rounded range control (like a speedometer or potentiometer)</td></tr>
<tr valign="top" class="odd"><th><a href="qdialog.html">QDialog</a></th><td>The base class of dialog windows</td></tr>
<tr valign="top" class="even"><th><a href="qdialogbuttonbox.html">QDialogButtonBox</a></th><td>Widget that presents buttons in a layout that is appropriate to the current widget style</td></tr>
<tr valign="top" class="odd"><th><a href="qdir.html">QDir</a></th><td>Access to directory structures and their contents</td></tr>
<tr valign="top" class="even"><th><a href="qdiriterator.html">QDirIterator</a></th><td>Iterator for directory entrylists</td></tr>
<tr valign="top" class="odd"><th><a href="qdirmodel.html">QDirModel</a></th><td>Data model for the local filesystem</td></tr>
<tr valign="top" class="even"><th><a href="qdirectpainter.html">QDirectPainter</a></th><td>Direct access to the underlying hardware in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qdockwidget.html">QDockWidget</a></th><td>Widget that can be docked inside a QMainWindow or floated as a top-level window on the desktop</td></tr>
<tr valign="top" class="even"><th><a href="qdomattr.html">QDomAttr</a></th><td>Represents one attribute of a QDomElement</td></tr>
<tr valign="top" class="odd"><th><a href="qdomcdatasection.html">QDomCDATASection</a></th><td>Represents an XML CDATA section</td></tr>
<tr valign="top" class="even"><th><a href="qdomcharacterdata.html">QDomCharacterData</a></th><td>Represents a generic string in the DOM</td></tr>
<tr valign="top" class="odd"><th><a href="qdomcomment.html">QDomComment</a></th><td>Represents an XML comment</td></tr>
<tr valign="top" class="even"><th><a href="qdomdocument.html">QDomDocument</a></th><td>Represents an XML document</td></tr>
<tr valign="top" class="odd"><th><a href="qdomdocumentfragment.html">QDomDocumentFragment</a></th><td>Tree of QDomNodes which is not usually a complete QDomDocument</td></tr>
<tr valign="top" class="even"><th><a href="qdomdocumenttype.html">QDomDocumentType</a></th><td>The representation of the DTD in the document tree</td></tr>
<tr valign="top" class="odd"><th><a href="qdomelement.html">QDomElement</a></th><td>Represents one element in the DOM tree</td></tr>
<tr valign="top" class="even"><th><a href="qdomentity.html">QDomEntity</a></th><td>Represents an XML entity</td></tr>
<tr valign="top" class="odd"><th><a href="qdomentityreference.html">QDomEntityReference</a></th><td>Represents an XML entity reference</td></tr>
<tr valign="top" class="even"><th><a href="qdomimplementation.html">QDomImplementation</a></th><td>Information about the features of the DOM implementation</td></tr>
<tr valign="top" class="odd"><th><a href="qdomnamednodemap.html">QDomNamedNodeMap</a></th><td>Collection of nodes that can be accessed by name</td></tr>
<tr valign="top" class="even"><th><a href="qdomnode.html">QDomNode</a></th><td>The base class for all the nodes in a DOM tree</td></tr>
<tr valign="top" class="odd"><th><a href="qdomnodelist.html">QDomNodeList</a></th><td>List of QDomNode objects</td></tr>
<tr valign="top" class="even"><th><a href="qdomnotation.html">QDomNotation</a></th><td>Represents an XML notation</td></tr>
<tr valign="top" class="odd"><th><a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a></th><td>Represents an XML processing instruction</td></tr>
<tr valign="top" class="even"><th><a href="qdomtext.html">QDomText</a></th><td>Represents text data in the parsed XML document</td></tr>
<tr valign="top" class="odd"><th><a href="qdoublespinbox.html">QDoubleSpinBox</a></th><td>Spin box widget that takes doubles</td></tr>
<tr valign="top" class="even"><th><a href="qdoublevalidator.html">QDoubleValidator</a></th><td>Range checking of floating-point numbers</td></tr>
<tr valign="top" class="odd"><th><a href="qdrag.html">QDrag</a></th><td>Support for MIME-based drag and drop data transfer</td></tr>
<tr valign="top" class="even"><th><a href="qdragenterevent.html">QDragEnterEvent</a></th><td>Event which is sent to a widget when a drag and drop action enters it</td></tr>
<tr valign="top" class="odd"><th><a href="qdragleaveevent.html">QDragLeaveEvent</a></th><td>Event that is sent to a widget when a drag and drop action leaves it</td></tr>
<tr valign="top" class="even"><th><a href="qdragmoveevent.html">QDragMoveEvent</a></th><td>Event which is sent while a drag and drop action is in progress</td></tr>
<tr valign="top" class="odd"><th><a href="qdropevent.html">QDropEvent</a></th><td>Event which is sent when a drag and drop action is completed</td></tr>
<tr valign="top" class="even"><th><a href="qdynamicpropertychangeevent.html">QDynamicPropertyChangeEvent</a></th><td>Event parameters for dynamic property change events</td></tr>
<tr valign="top" class="odd"><th><a href="qerrormessage.html">QErrorMessage</a></th><td>Error message display dialog</td></tr>
<tr valign="top" class="even"><th><a href="qevent.html">QEvent</a></th><td>The base class of all event classes. Event objects contain event parameters</td></tr>
<tr valign="top" class="odd"><th><a href="qeventloop.html">QEventLoop</a></th><td>Means of entering and leaving an event loop</td></tr>
<tr valign="top" class="even"><th><a href="qextensionfactory.html">QExtensionFactory</a></th><td>Allows you to create a factory that is able to make instances of custom extensions in Qt Designer</td></tr>
<tr valign="top" class="odd"><th><a href="qextensionmanager.html">QExtensionManager</a></th><td>Extension management facilities for Qt Designer</td></tr>
<tr valign="top" class="even"><th><a href="qfsfileengine.html">QFSFileEngine</a></th><td>Implements Qt's default file engine</td></tr>
<tr valign="top" class="odd"><th><a href="qfile.html">QFile</a></th><td>Interface for reading from and writing to files</td></tr>
<tr valign="top" class="even"><th><a href="qfiledialog.html">QFileDialog</a></th><td>Dialog that allow users to select files or directories</td></tr>
<tr valign="top" class="odd"><th><a href="qfileiconprovider.html">QFileIconProvider</a></th><td>File icon for the QDirModel class</td></tr>
<tr valign="top" class="even"><th><a href="qfileinfo.html">QFileInfo</a></th><td>System-independent file information</td></tr>
<tr valign="top" class="odd"><th><a href="qfileopenevent.html">QFileOpenEvent</a></th><td>Event that will be sent when there is a request to open a file</td></tr>
<tr valign="top" class="even"><th><a href="qfilesystemwatcher.html">QFileSystemWatcher</a></th><td>Interface for monitoring files and directories for modifications</td></tr>
<tr valign="top" class="odd"><th><a href="qflag.html">QFlag</a></th><td>Helper data type for QFlags</td></tr>
<tr valign="top" class="even"><th><a href="qflags.html">QFlags</a></th><td>Type-safe way of storing OR-combinations of enum values</td></tr>
<tr valign="top" class="odd"><th><a href="qfocusevent.html">QFocusEvent</a></th><td>Event parameters for widget focus events</td></tr>
<tr valign="top" class="even"><th><a href="qfocusframe.html">QFocusFrame</a></th><td>Focus frame which can be outside of a widget's normal paintable area</td></tr>
<tr valign="top" class="odd"><th><a href="qfont.html">QFont</a></th><td>Font used for drawing text</td></tr>
<tr valign="top" class="even"><th><a href="qfontcombobox.html">QFontComboBox</a></th><td>Combobox that lets the user select a font family</td></tr>
<tr valign="top" class="odd"><th><a href="qfontdatabase.html">QFontDatabase</a></th><td>Information about the fonts available in the underlying window system</td></tr>
<tr valign="top" class="even"><th><a href="qfontdialog.html">QFontDialog</a></th><td>Dialog widget for selecting a font</td></tr>
<tr valign="top" class="odd"><th><a href="qfontengineinfo.html">QFontEngineInfo</a></th><td>Describes a specific font provided by a font engine plugin</td></tr>
<tr valign="top" class="even"><th><a href="qfontengineplugin.html">QFontEnginePlugin</a></th><td>The base class for font engine factory plugins in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qfontinfo.html">QFontInfo</a></th><td>General information about fonts</td></tr>
<tr valign="top" class="even"><th><a href="qfontmetrics.html">QFontMetrics</a></th><td>Font metrics information</td></tr>
<tr valign="top" class="odd"><th><a href="qfontmetricsf.html">QFontMetricsF</a></th><td>Font metrics information</td></tr>
<tr valign="top" class="even"><th><a href="qformbuilder.html">QFormBuilder</a></th><td>Used to dynamically construct user interfaces from .ui files at run-time</td></tr>
<tr valign="top" class="odd"><th><a href="qframe.html">QFrame</a></th><td>The base class of widgets that can have a frame</td></tr>
<tr valign="top" class="even"><th><a href="qftp.html">QFtp</a></th><td>Implementation of the client side of FTP protocol</td></tr>
<tr valign="top" class="odd"><th><a href="qglcolormap.html">QGLColormap</a></th><td>Used for installing custom colormaps into QGLWidgets</td></tr>
<tr valign="top" class="even"><th><a href="qglcontext.html">QGLContext</a></th><td>Encapsulates an OpenGL rendering context</td></tr>
<tr valign="top" class="odd"><th><a href="qglformat.html">QGLFormat</a></th><td>The display format of an OpenGL rendering context</td></tr>
<tr valign="top" class="even"><th><a href="qglframebufferobject.html">QGLFramebufferObject</a></th><td>Encapsulates an OpenGL framebuffer object</td></tr>
<tr valign="top" class="odd"><th><a href="qglpixelbuffer.html">QGLPixelBuffer</a></th><td>Encapsulates an OpenGL pbuffer</td></tr>
<tr valign="top" class="even"><th><a href="qglwidget.html">QGLWidget</a></th><td>Widget for rendering OpenGL graphics</td></tr>
<tr valign="top" class="odd"><th><a href="qgenericargument.html">QGenericArgument</a></th><td>Internal helper class for marshalling arguments</td></tr>
<tr valign="top" class="even"><th><a href="qgenericreturnargument.html">QGenericReturnArgument</a></th><td>Internal helper class for marshalling arguments</td></tr>
<tr valign="top" class="odd"><th><a href="qgradient.html">QGradient</a></th><td>Used in combination with QBrush to specify gradient fills</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsellipseitem.html">QGraphicsEllipseItem</a></th><td>Ellipse item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsitem.html">QGraphicsItem</a></th><td>The base class for all graphical items in a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsitemanimation.html">QGraphicsItemAnimation</a></th><td>Simple animation support for QGraphicsItem</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsitemgroup.html">QGraphicsItemGroup</a></th><td>Treating a group of items as one</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicslineitem.html">QGraphicsLineItem</a></th><td>Line item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicspathitem.html">QGraphicsPathItem</a></th><td>Path item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicspixmapitem.html">QGraphicsPixmapItem</a></th><td>Pixmap item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicspolygonitem.html">QGraphicsPolygonItem</a></th><td>Polygon item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsrectitem.html">QGraphicsRectItem</a></th><td>Rectangle item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsscene.html">QGraphicsScene</a></th><td>Surface for managing a large number of 2D graphical items</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsscenecontextmenuevent.html">QGraphicsSceneContextMenuEvent</a></th><td>Context menu events in the graphics view framework</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsscenedragdropevent.html">QGraphicsSceneDragDropEvent</a></th><td>Events for drag and drop in the graphics view framework</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicssceneevent.html">QGraphicsSceneEvent</a></th><td>Base class for all graphics view related events</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsscenehelpevent.html">QGraphicsSceneHelpEvent</a></th><td>Events when a tooltip is requested</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsscenehoverevent.html">QGraphicsSceneHoverEvent</a></th><td>Hover events in the graphics view framework</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></th><td>Mouse events in the graphics view framework</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsscenewheelevent.html">QGraphicsSceneWheelEvent</a></th><td>Wheel events in the graphics view framework</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a></th><td>Simple text path item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicssvgitem.html">QGraphicsSvgItem</a></th><td>QGraphicsItem that can be used to render the contents of SVG files</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicstextitem.html">QGraphicsTextItem</a></th><td>Text item that you can add to a QGraphicsScene to display formatted text</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsview.html">QGraphicsView</a></th><td>Widget for displaying the contents of a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgridlayout.html">QGridLayout</a></th><td>Lays out widgets in a grid</td></tr>
<tr valign="top" class="even"><th><a href="qgroupbox.html">QGroupBox</a></th><td>Group box frame with a title</td></tr>
<tr valign="top" class="odd"><th><a href="qhboxlayout.html">QHBoxLayout</a></th><td>Lines up widgets horizontally</td></tr>
<tr valign="top" class="even"><th><a href="qhash.html">QHash</a></th><td>Template class that provides a hash-table-based dictionary</td></tr>
<tr valign="top" class="odd"><th><a href="qhashiterator.html">QHashIterator</a></th><td>Java-style const iterator for QHash and QMultiHash</td></tr>
<tr valign="top" class="even"><th><a href="qheaderview.html">QHeaderView</a></th><td>Header row or header column for item views</td></tr>
<tr valign="top" class="odd"><th><a href="qhelpevent.html">QHelpEvent</a></th><td>Event that is used to request helpful information about a particular point in a widget</td></tr>
<tr valign="top" class="even"><th><a href="qhideevent.html">QHideEvent</a></th><td>Event which is sent after a widget is hidden</td></tr>
<tr valign="top" class="odd"><th><a href="qhostaddress.html">QHostAddress</a></th><td>IP address</td></tr>
<tr valign="top" class="even"><th><a href="qhostinfo.html">QHostInfo</a></th><td>Static functions for host name lookups</td></tr>
<tr valign="top" class="odd"><th><a href="qhoverevent.html">QHoverEvent</a></th><td>Parameters that describe a mouse event</td></tr>
<tr valign="top" class="even"><th><a href="qhttp.html">QHttp</a></th><td>Implementation of the HTTP protocol</td></tr>
<tr valign="top" class="odd"><th><a href="qhttpheader.html">QHttpHeader</a></th><td>Header information for HTTP</td></tr>
<tr valign="top" class="even"><th><a href="qhttprequestheader.html">QHttpRequestHeader</a></th><td>Request header information for HTTP</td></tr>
<tr valign="top" class="odd"><th><a href="qhttpresponseheader.html">QHttpResponseHeader</a></th><td>Response header information for HTTP</td></tr>
<tr valign="top" class="even"><th><a href="qiodevice.html">QIODevice</a></th><td>The base interface class of all I/O devices in Qt</td></tr>
<tr valign="top" class="odd"><th><a href="qicon.html">QIcon</a></th><td>Scalable icons in different modes and states</td></tr>
<tr valign="top" class="even"><th><a href="qicondragevent.html">QIconDragEvent</a></th><td>Indicates that a main icon drag has begun</td></tr>
<tr valign="top" class="odd"><th><a href="qiconengine.html">QIconEngine</a></th><td>Abstract base class for QIcon renderers</td></tr>
<tr valign="top" class="even"><th><a href="qiconengineplugin.html">QIconEnginePlugin</a></th><td>Abstract base for custom QIconEngine plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qiconenginepluginv2.html">QIconEnginePluginV2</a></th><td>Abstract base for custom QIconEngineV2 plugins</td></tr>
<tr valign="top" class="even"><th><a href="qiconenginev2.html">QIconEngineV2</a></th><td>Abstract base class for QIcon renderers</td></tr>
<tr valign="top" class="odd"><th><a href="qimage.html">QImage</a></th><td>Hardware-independent image representation that allows direct access to the pixel data, and can be used as a paint device</td></tr>
<tr valign="top" class="even"><th><a href="qimageiohandler.html">QImageIOHandler</a></th><td>Defines the common image I/O interface for all image formats in Qt</td></tr>
<tr valign="top" class="odd"><th><a href="qimageioplugin.html">QImageIOPlugin</a></th><td>Defines an interface for writing an image format plugin</td></tr>
<tr valign="top" class="even"><th><a href="qimagereader.html">QImageReader</a></th><td>Format independent interface for reading images from files or other devices</td></tr>
<tr valign="top" class="odd"><th><a href="qimagewriter.html">QImageWriter</a></th><td>Format independent interface for writing images to files or other devices</td></tr>
<tr valign="top" class="even"><th><a href="qinputcontext.html">QInputContext</a></th><td>Abstracts the input method dependent data and composing state</td></tr>
<tr valign="top" class="odd"><th><a href="qinputcontextfactory.html">QInputContextFactory</a></th><td>Creates QInputContext objects</td></tr>
<tr valign="top" class="even"><th><a href="qinputcontextplugin.html">QInputContextPlugin</a></th><td>Abstract base for custom QInputContext plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qinputdialog.html">QInputDialog</a></th><td>Simple convenience dialog to get a single value from the user</td></tr>
<tr valign="top" class="even"><th><a href="qinputevent.html">QInputEvent</a></th><td>The base class for events that describe user input</td></tr>
<tr valign="top" class="odd"><th><a href="qinputmethodevent.html">QInputMethodEvent</a></th><td>Parameters for input method events</td></tr>
<tr valign="top" class="even"><th><a href="qintvalidator.html">QIntValidator</a></th><td>Validator that ensures a string contains a valid integer within a specified range</td></tr>
<tr valign="top" class="odd"><th><a href="qitemdelegate.html">QItemDelegate</a></th><td>Display and editing facilities for data items from a model</td></tr>
<tr valign="top" class="even"><th><a href="qitemeditorcreator.html">QItemEditorCreator</a></th><td>Makes it possible to create item editor creator bases without subclassing QItemEditorCreatorBase</td></tr>
<tr valign="top" class="odd"><th><a href="qitemeditorcreatorbase.html">QItemEditorCreatorBase</a></th><td>Abstract base class that must be subclassed when implementing new item editor creators</td></tr>
<tr valign="top" class="even"><th><a href="qitemeditorfactory.html">QItemEditorFactory</a></th><td>Widgets for editing item data in views and delegates</td></tr>
<tr valign="top" class="odd"><th><a href="qitemselection.html">QItemSelection</a></th><td>Manages information about selected items in a model</td></tr>
<tr valign="top" class="even"><th><a href="qitemselectionmodel.html">QItemSelectionModel</a></th><td>Keeps track of a view's selected items</td></tr>
<tr valign="top" class="odd"><th><a href="qitemselectionrange.html">QItemSelectionRange</a></th><td>Manages information about a range of selected items in a model</td></tr>
<tr valign="top" class="even"><th><a href="qkbddriverfactory.html">QKbdDriverFactory</a></th><td>Creates keyboard drivers in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qkbddriverplugin.html">QKbdDriverPlugin</a></th><td>Abstract base class for keyboard driver plugins in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qkeyevent.html">QKeyEvent</a></th><td>Describes a key event</td></tr>
<tr valign="top" class="odd"><th><a href="qkeysequence.html">QKeySequence</a></th><td>Encapsulates a key sequence as used by shortcuts</td></tr>
<tr valign="top" class="even"><th><a href="qlcdnumber.html">QLCDNumber</a></th><td>Displays a number with LCD-like digits</td></tr>
<tr valign="top" class="odd"><th><a href="qlabel.html">QLabel</a></th><td>Text or image display</td></tr>
<tr valign="top" class="even"><th><a href="qlatin1char.html">QLatin1Char</a></th><td>8-bit ASCII/Latin-1 character</td></tr>
<tr valign="top" class="odd"><th><a href="qlatin1string.html">QLatin1String</a></th><td>Thin wrapper around an ASCII/Latin-1 encoded string literal</td></tr>
<tr valign="top" class="even"><th><a href="qlayout.html">QLayout</a></th><td>The base class of geometry managers</td></tr>
<tr valign="top" class="odd"><th><a href="qlayoutitem.html">QLayoutItem</a></th><td>Abstract item that a QLayout manipulates</td></tr>
<tr valign="top" class="even"><th><a href="qlibrary.html">QLibrary</a></th><td>Loads shared libraries at runtime</td></tr>
<tr valign="top" class="odd"><th><a href="qlibraryinfo.html">QLibraryInfo</a></th><td>Information about the Qt library</td></tr>
<tr valign="top" class="even"><th><a href="qline.html">QLine</a></th><td>Two-dimensional vector using integer precision</td></tr>
<tr valign="top" class="odd"><th><a href="qlineedit.html">QLineEdit</a></th><td>One-line text editor</td></tr>
<tr valign="top" class="even"><th><a href="qlinef.html">QLineF</a></th><td>Two-dimensional vector using floating point precision</td></tr>
<tr valign="top" class="odd"><th><a href="qlineargradient.html">QLinearGradient</a></th><td>Used in combination with QBrush to specify a linear gradient brush</td></tr>
<tr valign="top" class="even"><th><a href="qlinkedlist.html">QLinkedList</a></th><td>Template class that provides linked lists</td></tr>
<tr valign="top" class="odd"><th><a href="qlinkedlistiterator.html">QLinkedListIterator</a></th><td>Java-style const iterator for QLinkedList</td></tr>
<tr valign="top" class="even"><th><a href="qlist.html">QList</a></th><td>Template class that provides lists</td></tr>
<tr valign="top" class="odd"><th><a href="qlistiterator.html">QListIterator</a></th><td>Java-style const iterator for QList and QQueue</td></tr>
<tr valign="top" class="even"><th><a href="qlistview.html">QListView</a></th><td>List or icon view onto a model</td></tr>
<tr valign="top" class="odd"><th><a href="qlistwidget.html">QListWidget</a></th><td>Item-based list widget</td></tr>
<tr valign="top" class="even"><th><a href="qlistwidgetitem.html">QListWidgetItem</a></th><td>Item for use with the QListWidget item view class</td></tr>
<tr valign="top" class="odd"><th><a href="qlocale.html">QLocale</a></th><td>Converts between numbers and their string representations in various languages</td></tr>
<tr valign="top" class="even"><th><a href="qmacpasteboardmime.html">QMacPasteboardMime</a></th><td>Maps open-standard MIME to Mac flavors</td></tr>
<tr valign="top" class="odd"><th><a href="qmacstyle.html">QMacStyle</a></th><td>Mac OS X style using the Apple Appearance Manager</td></tr>
<tr valign="top" class="even"><th><a href="qmainwindow.html">QMainWindow</a></th><td>Main application window</td></tr>
<tr valign="top" class="odd"><th><a href="qmap.html">QMap</a></th><td>Template class that provides a skip-list-based dictionary</td></tr>
<tr valign="top" class="even"><th><a href="qmapiterator.html">QMapIterator</a></th><td>Java-style const iterator for QMap and QMultiMap</td></tr>
<tr valign="top" class="odd"><th><a href="qmatrix.html">QMatrix</a></th><td>2D transformations of a coordinate system</td></tr>
<tr valign="top" class="even"><th><a href="qmdiarea.html">QMdiArea</a></th><td>Area in which MDI windows are displayed</td></tr>
<tr valign="top" class="odd"><th><a href="qmdisubwindow.html">QMdiSubWindow</a></th><td>Subwindow class for QMdiArea</td></tr>
<tr valign="top" class="even"><th><a href="qmenu.html">QMenu</a></th><td>Menu widget for use in menu bars, context menus, and other popup menus</td></tr>
<tr valign="top" class="odd"><th><a href="qmenubar.html">QMenuBar</a></th><td>Horizontal menu bar</td></tr>
<tr valign="top" class="even"><th><a href="qmessagebox.html">QMessageBox</a></th><td>Modal dialog with a short message, an icon, and buttons laid out depending on the current style</td></tr>
<tr valign="top" class="odd"><th><a href="qmetaclassinfo.html">QMetaClassInfo</a></th><td>Additional information about a class</td></tr>
<tr valign="top" class="even"><th><a href="qmetaenum.html">QMetaEnum</a></th><td>Meta-data about an enumerator</td></tr>
<tr valign="top" class="odd"><th><a href="qmetamethod.html">QMetaMethod</a></th><td>Meta-data about a member function</td></tr>
<tr valign="top" class="even"><th><a href="qmetaobject.html">QMetaObject</a></th><td>Meta-information about Qt objects</td></tr>
<tr valign="top" class="odd"><th><a href="qmetaproperty.html">QMetaProperty</a></th><td>Meta-data about a property</td></tr>
<tr valign="top" class="even"><th><a href="qmetatype.html">QMetaType</a></th><td>Manages named types in the meta-object system</td></tr>
<tr valign="top" class="odd"><th><a href="qmimedata.html">QMimeData</a></th><td>Container for data that records information about its MIME type</td></tr>
<tr valign="top" class="even"><th><a href="qmimesource.html">QMimeSource</a></th><td>Abstraction of objects that provided formatted data of a certain MIME type</td></tr>
<tr valign="top" class="odd"><th><a href="qmodelindex.html">QModelIndex</a></th><td>Used to locate data in a data model</td></tr>
<tr valign="top" class="even"><th><a href="qmotifstyle.html">QMotifStyle</a></th><td>Motif look and feel</td></tr>
<tr valign="top" class="odd"><th><a href="qmousedriverfactory.html">QMouseDriverFactory</a></th><td>Creates mouse drivers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qmousedriverplugin.html">QMouseDriverPlugin</a></th><td>Abstract base class for mouse driver plugins in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qmouseevent.html">QMouseEvent</a></th><td>Parameters that describe a mouse event</td></tr>
<tr valign="top" class="even"><th><a href="qmoveevent.html">QMoveEvent</a></th><td>Event parameters for move events</td></tr>
<tr valign="top" class="odd"><th><a href="qmovie.html">QMovie</a></th><td>Convenience class for playing movies with QImageReader</td></tr>
<tr valign="top" class="even"><th><a href="qmultihash.html">QMultiHash</a></th><td>Convenience QHash subclass that provides multi-valued hashes</td></tr>
<tr valign="top" class="odd"><th><a href="qmultimap.html">QMultiMap</a></th><td>Convenience QMap subclass that provides multi-valued maps</td></tr>
<tr valign="top" class="even"><th><a href="qmutablehashiterator.html">QMutableHashIterator</a></th><td>Java-style non-const iterator for QHash and QMultiHash</td></tr>
<tr valign="top" class="odd"><th><a href="qmutablelinkedlistiterator.html">QMutableLinkedListIterator</a></th><td>Java-style non-const iterator for QLinkedList</td></tr>
<tr valign="top" class="even"><th><a href="qmutablelistiterator.html">QMutableListIterator</a></th><td>Java-style non-const iterator for QList and QQueue</td></tr>
<tr valign="top" class="odd"><th><a href="qmutablemapiterator.html">QMutableMapIterator</a></th><td>Java-style non-const iterator for QMap and QMultiMap</td></tr>
<tr valign="top" class="even"><th><a href="qmutablesetiterator.html">QMutableSetIterator</a></th><td>Java-style non-const iterator for QSet</td></tr>
<tr valign="top" class="odd"><th><a href="qmutablevectoriterator.html">QMutableVectorIterator</a></th><td>Java-style non-const iterator for QVector and QStack</td></tr>
<tr valign="top" class="even"><th><a href="qmutex.html">QMutex</a></th><td>Access serialization between threads</td></tr>
<tr valign="top" class="odd"><th><a href="qmutexlocker.html">QMutexLocker</a></th><td>Convenience class that simplifies locking and unlocking mutexes</td></tr>
<tr valign="top" class="even"><th><a href="qnetworkaddressentry.html">QNetworkAddressEntry</a></th><td>Stores one IP address supported by a network interface, along with its associated netmask and broadcast address</td></tr>
<tr valign="top" class="odd"><th><a href="qnetworkinterface.html">QNetworkInterface</a></th><td>Listing of the host's IP addresses and network interfaces</td></tr>
<tr valign="top" class="even"><th><a href="qnetworkproxy.html">QNetworkProxy</a></th><td>Network layer proxy</td></tr>
<tr valign="top" class="odd"><th><a href="qobject.html">QObject</a></th><td>The base class of all Qt objects</td></tr>
<tr valign="top" class="even"><th><a href="qobjectcleanuphandler.html">QObjectCleanupHandler</a></th><td>Watches the lifetime of multiple QObjects</td></tr>
<tr valign="top" class="odd"><th><a href="qpagesetupdialog.html">QPageSetupDialog</a></th><td>Configuration dialog for the page-related options on a printer</td></tr>
<tr valign="top" class="even"><th><a href="qpaintdevice.html">QPaintDevice</a></th><td>The base class of objects that can be painted</td></tr>
<tr valign="top" class="odd"><th><a href="qpaintengine.html">QPaintEngine</a></th><td>Abstract definition of how QPainter draws to a given device on a given platform</td></tr>
<tr valign="top" class="even"><th><a href="qpaintenginestate.html">QPaintEngineState</a></th><td>Information about the active paint engine's current state</td></tr>
<tr valign="top" class="odd"><th><a href="qpaintevent.html">QPaintEvent</a></th><td>Event parameters for paint events</td></tr>
<tr valign="top" class="even"><th><a href="qpainter.html">QPainter</a></th><td>Performs low-level painting on widgets and other paint devices</td></tr>
<tr valign="top" class="odd"><th><a href="qpainterpath.html">QPainterPath</a></th><td>Container for painting operations, enabling graphical shapes to be constructed and reused</td></tr>
<tr valign="top" class="even"><th><a href="qpainterpathstroker.html">QPainterPathStroker</a></th><td>Used to generate fillable outlines for a given painter path</td></tr>
<tr valign="top" class="odd"><th><a href="qpair.html">QPair</a></th><td>Template class that stores a pair of items</td></tr>
<tr valign="top" class="even"><th><a href="qpalette.html">QPalette</a></th><td>Color groups for each widget state</td></tr>
<tr valign="top" class="odd"><th><a href="qpen.html">QPen</a></th><td>Defines how a QPainter should draw lines and outlines of shapes</td></tr>
<tr valign="top" class="even"><th><a href="qpersistentmodelindex.html">QPersistentModelIndex</a></th><td>Used to locate data in a data model</td></tr>
<tr valign="top" class="odd"><th><a href="qpicture.html">QPicture</a></th><td>Paint device that records and replays QPainter commands</td></tr>
<tr valign="top" class="even"><th><a href="qpictureformatplugin.html">QPictureFormatPlugin</a></th><td>Abstract base for custom picture format plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qpictureio.html">QPictureIO</a></th><td>Parameters for loading and saving pictures</td></tr>
<tr valign="top" class="even"><th><a href="qpixmap.html">QPixmap</a></th><td>Off-screen image representation that can be used as a paint device</td></tr>
<tr valign="top" class="odd"><th><a href="qpixmapcache.html">QPixmapCache</a></th><td>Application-wide cache for pixmaps</td></tr>
<tr valign="top" class="even"><th><a href="qplastiquestyle.html">QPlastiqueStyle</a></th><td>Widget style similar to the Plastik style available in KDE</td></tr>
<tr valign="top" class="odd"><th><a href="qpluginloader.html">QPluginLoader</a></th><td>Loads a plugin at run-time</td></tr>
<tr valign="top" class="even"><th><a href="qpoint.html">QPoint</a></th><td>Defines a point in the plane using integer precision</td></tr>
<tr valign="top" class="odd"><th><a href="qpointf.html">QPointF</a></th><td>Defines a point in the plane using floating point precision</td></tr>
<tr valign="top" class="even"><th><a href="qpointer.html">QPointer</a></th><td>Template class that provides guarded pointers to QObjects</td></tr>
<tr valign="top" class="odd"><th><a href="qpolygon.html">QPolygon</a></th><td>Vector of points using integer precision</td></tr>
<tr valign="top" class="even"><th><a href="qpolygonf.html">QPolygonF</a></th><td>Vector of points using floating point precision</td></tr>
<tr valign="top" class="odd"><th><a href="qprintdialog.html">QPrintDialog</a></th><td>Dialog for specifying the printer's configuration</td></tr>
<tr valign="top" class="even"><th><a href="qprintengine.html">QPrintEngine</a></th><td>Defines an interface for how QPrinter interacts with a given printing subsystem</td></tr>
<tr valign="top" class="odd"><th><a href="qprinter.html">QPrinter</a></th><td>Paint device that paints on a printer</td></tr>
<tr valign="top" class="even"><th><a href="qprocess.html">QProcess</a></th><td>Used to start external programs and to communicate with them</td></tr>
<tr valign="top" class="odd"><th><a href="qprogressbar.html">QProgressBar</a></th><td>Horizontal or vertical progress bar</td></tr>
<tr valign="top" class="even"><th><a href="qprogressdialog.html">QProgressDialog</a></th><td>Feedback on the progress of a slow operation</td></tr>
<tr valign="top" class="odd"><th><a href="qproxymodel.html">QProxyModel</a></th><td>Support for processing data passed between another model and a view</td></tr>
<tr valign="top" class="even"><th><a href="qpushbutton.html">QPushButton</a></th><td>Command button</td></tr>
<tr valign="top" class="odd"><th><a href="qqueue.html">QQueue</a></th><td>Generic container that provides a queue</td></tr>
<tr valign="top" class="even"><th><a href="qradialgradient.html">QRadialGradient</a></th><td>Used in combination with QBrush to specify a radial gradient brush</td></tr>
<tr valign="top" class="odd"><th><a href="qradiobutton.html">QRadioButton</a></th><td>Radio button with a text label</td></tr>
<tr valign="top" class="even"><th><a href="qrasterpaintengine.html">QRasterPaintEngine</a></th><td>Enables hardware acceleration of painting operations in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qreadlocker.html">QReadLocker</a></th><td>Convenience class that simplifies locking and unlocking read-write locks for read access</td></tr>
<tr valign="top" class="even"><th><a href="qreadwritelock.html">QReadWriteLock</a></th><td>Read-write locking</td></tr>
<tr valign="top" class="odd"><th><a href="qrect.html">QRect</a></th><td>Defines a rectangle in the plane using integer precision</td></tr>
<tr valign="top" class="even"><th><a href="qrectf.html">QRectF</a></th><td>Defines a rectangle in the plane using floating point precision</td></tr>
<tr valign="top" class="odd"><th><a href="qregexp.html">QRegExp</a></th><td>Pattern matching using regular expressions</td></tr>
<tr valign="top" class="even"><th><a href="qregexpvalidator.html">QRegExpValidator</a></th><td>Used to check a string against a regular expression</td></tr>
<tr valign="top" class="odd"><th><a href="qregion.html">QRegion</a></th><td>Clip region for a painter</td></tr>
<tr valign="top" class="even"><th><a href="qresizeevent.html">QResizeEvent</a></th><td>Event parameters for resize events</td></tr>
<tr valign="top" class="odd"><th><a href="qresource.html">QResource</a></th><td>Interface for reading directly from resources</td></tr>
<tr valign="top" class="even"><th><a href="qrubberband.html">QRubberBand</a></th><td>Rectangle or line that can indicate a selection or a boundary</td></tr>
<tr valign="top" class="odd"><th><a href="qscreen.html">QScreen</a></th><td>Base class for screen drivers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qscreencursor.html">QScreenCursor</a></th><td>Base class for screen cursors in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qscreendriverfactory.html">QScreenDriverFactory</a></th><td>Creates screen drivers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qscreendriverplugin.html">QScreenDriverPlugin</a></th><td>Abstract base class for screen driver plugins in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qscriptcontext.html">QScriptContext</a></th><td>Represents a Qt Script function invocation</td></tr>
<tr valign="top" class="even"><th><a href="qscriptengine.html">QScriptEngine</a></th><td>Environment for evaluating Qt Script code</td></tr>
<tr valign="top" class="odd"><th><a href="qscriptextensionplugin.html">QScriptExtensionPlugin</a></th><td>Abstract base for custom QScript extension plugins</td></tr>
<tr valign="top" class="even"><th><a href="qscriptvalue.html">QScriptValue</a></th><td>Acts as a container for the Qt Script data types</td></tr>
<tr valign="top" class="odd"><th><a href="qscriptvalueiterator.html">QScriptValueIterator</a></th><td>Java-style iterator for QScriptValue</td></tr>
<tr valign="top" class="even"><th><a href="qscriptable.html">QScriptable</a></th><td>Access to the Qt Script environment from Qt C++ member functions</td></tr>
<tr valign="top" class="odd"><th><a href="qscrollarea.html">QScrollArea</a></th><td>Scrolling view onto another widget</td></tr>
<tr valign="top" class="even"><th><a href="qscrollbar.html">QScrollBar</a></th><td>Vertical or horizontal scroll bar</td></tr>
<tr valign="top" class="odd"><th><a href="qsemaphore.html">QSemaphore</a></th><td>General counting semaphore</td></tr>
<tr valign="top" class="even"><th><a href="qsessionmanager.html">QSessionManager</a></th><td>Access to the session manager</td></tr>
<tr valign="top" class="odd"><th><a href="qset.html">QSet</a></th><td>Template class that provides a hash-table-based set</td></tr>
<tr valign="top" class="even"><th><a href="qsetiterator.html">QSetIterator</a></th><td>Java-style const iterator for QSet</td></tr>
<tr valign="top" class="odd"><th><a href="qsettings.html">QSettings</a></th><td>Persistent platform-independent application settings</td></tr>
<tr valign="top" class="even"><th><a href="qshareddata.html">QSharedData</a></th><td>Base class for shared data objects</td></tr>
<tr valign="top" class="odd"><th><a href="qshareddatapointer.html">QSharedDataPointer</a></th><td>Pointer to a shared data object</td></tr>
<tr valign="top" class="even"><th><a href="qshortcut.html">QShortcut</a></th><td>Used to create keyboard shortcuts</td></tr>
<tr valign="top" class="odd"><th><a href="qshortcutevent.html">QShortcutEvent</a></th><td>Event which is generated when the user presses a key combination</td></tr>
<tr valign="top" class="even"><th><a href="qshowevent.html">QShowEvent</a></th><td>Event that is sent when a widget is shown</td></tr>
<tr valign="top" class="odd"><th><a href="qsignalmapper.html">QSignalMapper</a></th><td>Bundles signals from identifiable senders</td></tr>
<tr valign="top" class="even"><th><a href="qsignalspy.html">QSignalSpy</a></th><td>Enables introspection of signal emission</td></tr>
<tr valign="top" class="odd"><th><a href="qsize.html">QSize</a></th><td>Defines the size of a two-dimensional object using integer point precision</td></tr>
<tr valign="top" class="even"><th><a href="qsizef.html">QSizeF</a></th><td>Defines the size of a two-dimensional object using floating point precision</td></tr>
<tr valign="top" class="odd"><th><a href="qsizegrip.html">QSizeGrip</a></th><td>Resize handle for resizing top-level windows</td></tr>
<tr valign="top" class="even"><th><a href="qsizepolicy.html">QSizePolicy</a></th><td>Layout attribute describing horizontal and vertical resizing policy</td></tr>
<tr valign="top" class="odd"><th><a href="qslider.html">QSlider</a></th><td>Vertical or horizontal slider</td></tr>
<tr valign="top" class="even"><th><a href="qsocketnotifier.html">QSocketNotifier</a></th><td>Support for monitoring activity on a file descriptor</td></tr>
<tr valign="top" class="odd"><th><a href="qsortfilterproxymodel.html">QSortFilterProxyModel</a></th><td>Support for sorting and filtering data passed between another model and a view</td></tr>
<tr valign="top" class="even"><th><a href="qsound.html">QSound</a></th><td>Access to the platform audio facilities</td></tr>
<tr valign="top" class="odd"><th><a href="qspaceritem.html">QSpacerItem</a></th><td>Blank space in a layout</td></tr>
<tr valign="top" class="even"><th><a href="qspinbox.html">QSpinBox</a></th><td>Spin box widget</td></tr>
<tr valign="top" class="odd"><th><a href="qsplashscreen.html">QSplashScreen</a></th><td>Splash screen that can be shown during application startup</td></tr>
<tr valign="top" class="even"><th><a href="qsplitter.html">QSplitter</a></th><td>Implements a splitter widget</td></tr>
<tr valign="top" class="odd"><th><a href="qsplitterhandle.html">QSplitterHandle</a></th><td>Handle functionality of the splitter</td></tr>
<tr valign="top" class="even"><th><a href="qsqldatabase.html">QSqlDatabase</a></th><td>Represents a connection to a database</td></tr>
<tr valign="top" class="odd"><th><a href="qsqldriver.html">QSqlDriver</a></th><td>Abstract base class for accessing specific SQL databases</td></tr>
<tr valign="top" class="even"><th><a href="qsqldrivercreator.html">QSqlDriverCreator</a></th><td>Template class that provides a SQL driver factory for a specific driver type</td></tr>
<tr valign="top" class="odd"><th><a href="qsqldrivercreatorbase.html">QSqlDriverCreatorBase</a></th><td>The base class for SQL driver factories</td></tr>
<tr valign="top" class="even"><th><a href="qsqldriverplugin.html">QSqlDriverPlugin</a></th><td>Abstract base for custom QSqlDriver plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlerror.html">QSqlError</a></th><td>SQL database error information</td></tr>
<tr valign="top" class="even"><th><a href="qsqlfield.html">QSqlField</a></th><td>Manipulates the fields in SQL database tables and views</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlindex.html">QSqlIndex</a></th><td>Functions to manipulate and describe database indexes</td></tr>
<tr valign="top" class="even"><th><a href="qsqlquery.html">QSqlQuery</a></th><td>Means of executing and manipulating SQL statements</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlquerymodel.html">QSqlQueryModel</a></th><td>Read-only data model for SQL result sets</td></tr>
<tr valign="top" class="even"><th><a href="qsqlrecord.html">QSqlRecord</a></th><td>Encapsulates a database record</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlrelation.html">QSqlRelation</a></th><td>Stores information about an SQL foreign key</td></tr>
<tr valign="top" class="even"><th><a href="qsqlrelationaldelegate.html">QSqlRelationalDelegate</a></th><td>Delegate that is used to display and edit data from a QSqlRelationalTableModel</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlrelationaltablemodel.html">QSqlRelationalTableModel</a></th><td>Editable data model for a single database table, with foreign key support</td></tr>
<tr valign="top" class="even"><th><a href="qsqlresult.html">QSqlResult</a></th><td>Abstract interface for accessing data from specific SQL databases</td></tr>
<tr valign="top" class="odd"><th><a href="qsqltablemodel.html">QSqlTableModel</a></th><td>Editable data model for a single database table</td></tr>
<tr valign="top" class="even"><th><a href="qsslcertificate.html">QSslCertificate</a></th><td>Convenient API for an X509 certificate</td></tr>
<tr valign="top" class="odd"><th><a href="qsslcipher.html">QSslCipher</a></th><td>Represents an SSL cryptographic cipher</td></tr>
<tr valign="top" class="even"><th><a href="qsslerror.html">QSslError</a></th><td>SSL error</td></tr>
<tr valign="top" class="odd"><th><a href="qsslkey.html">QSslKey</a></th><td>Interface for private and public keys</td></tr>
<tr valign="top" class="even"><th><a href="qsslsocket.html">QSslSocket</a></th><td>SSL encrypted socket for both clients and servers</td></tr>
<tr valign="top" class="odd"><th><a href="qstack.html">QStack</a></th><td>Template class that provides a stack</td></tr>
<tr valign="top" class="even"><th><a href="qstackedlayout.html">QStackedLayout</a></th><td>Stack of widgets where only one widget is visible at a time</td></tr>
<tr valign="top" class="odd"><th><a href="qstackedwidget.html">QStackedWidget</a></th><td>Stack of widgets where only one widget is visible at a time</td></tr>
<tr valign="top" class="even"><th><a href="qstandarditem.html">QStandardItem</a></th><td>Item for use with the QStandardItemModel class</td></tr>
<tr valign="top" class="odd"><th><a href="qstandarditemeditorcreator.html">QStandardItemEditorCreator</a></th><td>The possibility to register widgets without having to subclass QItemEditorCreatorBase</td></tr>
<tr valign="top" class="even"><th><a href="qstandarditemmodel.html">QStandardItemModel</a></th><td>Generic model for storing custom data</td></tr>
<tr valign="top" class="odd"><th><a href="qstatusbar.html">QStatusBar</a></th><td>Horizontal bar suitable for presenting status information</td></tr>
<tr valign="top" class="even"><th><a href="qstatustipevent.html">QStatusTipEvent</a></th><td>Event that is used to show messages in a status bar</td></tr>
<tr valign="top" class="odd"><th><a href="qstring.html">QString</a></th><td>Unicode character string</td></tr>
<tr valign="top" class="even"><th><a href="qstringlist.html">QStringList</a></th><td>List of strings</td></tr>
<tr valign="top" class="odd"><th><a href="qstringlistmodel.html">QStringListModel</a></th><td>Model that supplies strings to views</td></tr>
<tr valign="top" class="even"><th><a href="qstringmatcher.html">QStringMatcher</a></th><td>Holds a sequence of characters that can be quickly matched in a Unicode string</td></tr>
<tr valign="top" class="odd"><th><a href="qstringref.html">QStringRef</a></th><td>Thin wrapper around QString substrings</td></tr>
<tr valign="top" class="even"><th><a href="qstyle.html">QStyle</a></th><td>Abstract base class that encapsulates the look and feel of a GUI</td></tr>
<tr valign="top" class="odd"><th><a href="qstylefactory.html">QStyleFactory</a></th><td>Creates QStyle objects</td></tr>
<tr valign="top" class="even"><th><a href="qstylehintreturn.html">QStyleHintReturn</a></th><td>Style hints that return more than basic data types</td></tr>
<tr valign="top" class="odd"><th><a href="qstylehintreturnmask.html">QStyleHintReturnMask</a></th><td>Style hints that return a QRegion</td></tr>
<tr valign="top" class="even"><th><a href="qstylehintreturnvariant.html">QStyleHintReturnVariant</a></th><td>Style hints that return a QVariant</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoption.html">QStyleOption</a></th><td>Stores the parameters used by QStyle functions</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionbutton.html">QStyleOptionButton</a></th><td>Used to describe the parameters for drawing buttons</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptioncombobox.html">QStyleOptionComboBox</a></th><td>Used to describe the parameter for drawing a combobox</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptioncomplex.html">QStyleOptionComplex</a></th><td>Used to hold parameters that are common to all complex controls</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiondockwidget.html">QStyleOptionDockWidget</a></th><td>Used to describe the parameters for drawing a dock widget</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionfocusrect.html">QStyleOptionFocusRect</a></th><td>Used to describe the parameters for drawing a focus rectangle with QStyle</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionframe.html">QStyleOptionFrame</a></th><td>Used to describe the parameters for drawing a frame</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionframev2.html">QStyleOptionFrameV2</a></th><td>Used to describe the parameters necessary for drawing a frame in Qt 4.1 or above</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiongraphicsitem.html">QStyleOptionGraphicsItem</a></th><td>Used to describe the parameters needed to draw a QGraphicsItem</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiongroupbox.html">QStyleOptionGroupBox</a></th><td>Describes the parameters for drawing a group box</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionheader.html">QStyleOptionHeader</a></th><td>Used to describe the parameters for drawing a header</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionmenuitem.html">QStyleOptionMenuItem</a></th><td>Used to describe the parameter necessary for drawing a menu item</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionprogressbar.html">QStyleOptionProgressBar</a></th><td>Used to describe the parameters necessary for drawing a progress bar</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionprogressbarv2.html">QStyleOptionProgressBarV2</a></th><td>Used to describe the parameters necessary for drawing a progress bar in Qt 4.1 or above</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionq3dockwindow.html">QStyleOptionQ3DockWindow</a></th><td>Used to describe the parameters for drawing various parts of a </td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionq3listview.html">QStyleOptionQ3ListView</a></th><td>Used to describe the parameters for drawing a Q3ListView</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionq3listviewitem.html">QStyleOptionQ3ListViewItem</a></th><td>Used to describe an item drawn in a Q3ListView</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionrubberband.html">QStyleOptionRubberBand</a></th><td>Used to describe the parameters needed for drawing a rubber band</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionsizegrip.html">QStyleOptionSizeGrip</a></th><td>Used to describe the parameter for drawing a size grip</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionslider.html">QStyleOptionSlider</a></th><td>Used to describe the parameters needed for drawing a slider</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionspinbox.html">QStyleOptionSpinBox</a></th><td>Used to describe the parameters necessary for drawing a spin box</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiontab.html">QStyleOptionTab</a></th><td>Used to describe the parameters for drawing a tab bar</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiontabbarbase.html">QStyleOptionTabBarBase</a></th><td>Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiontabv2.html">QStyleOptionTabV2</a></th><td>Used to describe the parameters necessary for drawing a tabs in Qt 4.1 or above</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiontabwidgetframe.html">QStyleOptionTabWidgetFrame</a></th><td>Used to describe the parameters for drawing the frame around a tab widget</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiontitlebar.html">QStyleOptionTitleBar</a></th><td>Used to describe the parameters for drawing a title bar</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiontoolbar.html">QStyleOptionToolBar</a></th><td>Used to describe the parameters for drawing a toolbar</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiontoolbox.html">QStyleOptionToolBox</a></th><td>Used to describe the parameters needed for drawing a tool box</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptiontoolboxv2.html">QStyleOptionToolBoxV2</a></th><td>Used to describe the parameters necessary for drawing a frame in Qt 4.3 or above</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptiontoolbutton.html">QStyleOptionToolButton</a></th><td>Used to describe the parameters for drawing a tool button</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleoptionviewitem.html">QStyleOptionViewItem</a></th><td>Used to describe the parameters used to draw an item in a view widget</td></tr>
<tr valign="top" class="even"><th><a href="qstyleoptionviewitemv2.html">QStyleOptionViewItemV2</a></th><td>Used to describe the parameters necessary for drawing a frame in Qt 4.2 or above</td></tr>
<tr valign="top" class="odd"><th><a href="qstylepainter.html">QStylePainter</a></th><td>Convenience class for drawing QStyle elements inside a widget</td></tr>
<tr valign="top" class="even"><th><a href="qstyleplugin.html">QStylePlugin</a></th><td>Abstract base for custom QStyle plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qsvggenerator.html">QSvgGenerator</a></th><td>Paint device that is used to create SVG drawings</td></tr>
<tr valign="top" class="even"><th><a href="qsvgrenderer.html">QSvgRenderer</a></th><td>Used to draw the contents of SVG files onto paint devices</td></tr>
<tr valign="top" class="odd"><th><a href="qsvgwidget.html">QSvgWidget</a></th><td>Widget that is used to display the contents of Scalable Vector Graphics (SVG) files</td></tr>
<tr valign="top" class="even"><th><a href="qsyntaxhighlighter.html">QSyntaxHighlighter</a></th><td>Allows you to define syntax highlighting rules, and in addition you can use the class to query a document's current formatting or user data</td></tr>
<tr valign="top" class="odd"><th><a href="qsysinfo.html">QSysInfo</a></th><td>Information about the system</td></tr>
<tr valign="top" class="even"><th><a href="qsystemlocale.html">QSystemLocale</a></th><td>Can be used to finetune the system locale of the user</td></tr>
<tr valign="top" class="odd"><th><a href="qsystemtrayicon.html">QSystemTrayIcon</a></th><td>Icon for an application in the system tray</td></tr>
<tr valign="top" class="even"><th><a href="qtabbar.html">QTabBar</a></th><td>Tab bar, e.g. for use in tabbed dialogs</td></tr>
<tr valign="top" class="odd"><th><a href="qtabwidget.html">QTabWidget</a></th><td>Stack of tabbed widgets</td></tr>
<tr valign="top" class="even"><th><a href="qtableview.html">QTableView</a></th><td>Default model/view implementation of a table view</td></tr>
<tr valign="top" class="odd"><th><a href="qtablewidget.html">QTableWidget</a></th><td>Item-based table view with a default model</td></tr>
<tr valign="top" class="even"><th><a href="qtablewidgetitem.html">QTableWidgetItem</a></th><td>Item for use with the QTableWidget class</td></tr>
<tr valign="top" class="odd"><th><a href="qtablewidgetselectionrange.html">QTableWidgetSelectionRange</a></th><td>Container for storing a selection range in a QTableWidget</td></tr>
<tr valign="top" class="even"><th><a href="qtabletevent.html">QTabletEvent</a></th><td>Parameters that describe a Tablet event</td></tr>
<tr valign="top" class="odd"><th><a href="qtcpserver.html">QTcpServer</a></th><td>TCP-based server</td></tr>
<tr valign="top" class="even"><th><a href="qtcpsocket.html">QTcpSocket</a></th><td>TCP socket</td></tr>
<tr valign="top" class="odd"><th><a href="qtemporaryfile.html">QTemporaryFile</a></th><td>I/O device that operates on temporary files</td></tr>
<tr valign="top" class="even"><th><a href="qtesteventlist.html">QTestEventList</a></th><td>List of GUI events</td></tr>
<tr valign="top" class="odd"><th><a href="qtextblock.html">QTextBlock</a></th><td>Container for text fragments in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextblockformat.html">QTextBlockFormat</a></th><td>Formatting information for blocks of text in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextblockgroup.html">QTextBlockGroup</a></th><td>Container for text blocks within a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextblockuserdata.html">QTextBlockUserData</a></th><td>Used to associate custom data with blocks of text</td></tr>
<tr valign="top" class="odd"><th><a href="qtextbrowser.html">QTextBrowser</a></th><td>Rich text browser with hypertext navigation</td></tr>
<tr valign="top" class="even"><th><a href="qtextcharformat.html">QTextCharFormat</a></th><td>Formatting information for characters in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextcodec.html">QTextCodec</a></th><td>Conversions between text encodings</td></tr>
<tr valign="top" class="even"><th><a href="qtextcodecplugin.html">QTextCodecPlugin</a></th><td>Abstract base for custom QTextCodec plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qtextcursor.html">QTextCursor</a></th><td>Offers an API to access and modify QTextDocuments</td></tr>
<tr valign="top" class="even"><th><a href="qtextdecoder.html">QTextDecoder</a></th><td>State-based decoder</td></tr>
<tr valign="top" class="odd"><th><a href="qtextdocument.html">QTextDocument</a></th><td>Holds formatted text that can be viewed and edited using a QTextEdit</td></tr>
<tr valign="top" class="even"><th><a href="qtextdocumentfragment.html">QTextDocumentFragment</a></th><td>Represents a piece of formatted text from a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextedit.html">QTextEdit</a></th><td>Widget that is used to edit and display both plain and rich text</td></tr>
<tr valign="top" class="even"><th><a href="qtextencoder.html">QTextEncoder</a></th><td>State-based encoder</td></tr>
<tr valign="top" class="odd"><th><a href="qtextformat.html">QTextFormat</a></th><td>Formatting information for a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextfragment.html">QTextFragment</a></th><td>Holds a piece of text in a QTextDocument with a single QTextCharFormat</td></tr>
<tr valign="top" class="odd"><th><a href="qtextframe.html">QTextFrame</a></th><td>Represents a frame in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextframeformat.html">QTextFrameFormat</a></th><td>Formatting information for frames in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextimageformat.html">QTextImageFormat</a></th><td>Formatting information for images in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextinlineobject.html">QTextInlineObject</a></th><td>Represents an inline object in a QTextLayout</td></tr>
<tr valign="top" class="odd"><th><a href="qtextlayout.html">QTextLayout</a></th><td>Used to lay out and paint a single paragraph of text</td></tr>
<tr valign="top" class="even"><th><a href="qtextlength.html">QTextLength</a></th><td>Encapsulates the different types of length used in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextline.html">QTextLine</a></th><td>Represents a line of text inside a QTextLayout</td></tr>
<tr valign="top" class="even"><th><a href="qtextlist.html">QTextList</a></th><td>Decorated list of items in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtextlistformat.html">QTextListFormat</a></th><td>Formatting information for lists in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtextobject.html">QTextObject</a></th><td>Base class for different kinds of objects that can group parts of a QTextDocument together</td></tr>
<tr valign="top" class="odd"><th><a href="qtextoption.html">QTextOption</a></th><td>Description of general rich text properties</td></tr>
<tr valign="top" class="even"><th><a href="qtextstream.html">QTextStream</a></th><td>Convenient interface for reading and writing text</td></tr>
<tr valign="top" class="odd"><th><a href="qtexttable.html">QTextTable</a></th><td>Represents a table in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qtexttablecell.html">QTextTableCell</a></th><td>Represents the properties of a cell in a QTextTable</td></tr>
<tr valign="top" class="odd"><th><a href="qtexttableformat.html">QTextTableFormat</a></th><td>Formatting information for tables in a QTextDocument</td></tr>
<tr valign="top" class="even"><th><a href="qthread.html">QThread</a></th><td>Platform-independent threads</td></tr>
<tr valign="top" class="odd"><th><a href="qthreadstorage.html">QThreadStorage</a></th><td>Per-thread data storage</td></tr>
<tr valign="top" class="even"><th><a href="qtime.html">QTime</a></th><td>Clock time functions</td></tr>
<tr valign="top" class="odd"><th><a href="qtimeedit.html">QTimeEdit</a></th><td>Widget for editing times based on the QDateTimeEdit widget</td></tr>
<tr valign="top" class="even"><th><a href="qtimeline.html">QTimeLine</a></th><td>Timeline for controlling animations</td></tr>
<tr valign="top" class="odd"><th><a href="qtimer.html">QTimer</a></th><td>Repetitive and single-shot timers</td></tr>
<tr valign="top" class="even"><th><a href="qtimerevent.html">QTimerEvent</a></th><td>Parameters that describe a timer event</td></tr>
<tr valign="top" class="odd"><th><a href="qtoolbar.html">QToolBar</a></th><td>Movable panel that contains a set of controls</td></tr>
<tr valign="top" class="even"><th><a href="qtoolbox.html">QToolBox</a></th><td>Column of tabbed widget items</td></tr>
<tr valign="top" class="odd"><th><a href="qtoolbutton.html">QToolButton</a></th><td>Quick-access button to commands or options, usually used inside a QToolBar</td></tr>
<tr valign="top" class="even"><th><a href="qtooltip.html">QToolTip</a></th><td>Tool tips (balloon help) for any widget</td></tr>
<tr valign="top" class="odd"><th><a href="qtransform.html">QTransform</a></th><td>2D transformations of a coordinate system</td></tr>
<tr valign="top" class="even"><th><a href="qtranslator.html">QTranslator</a></th><td>Internationalization support for text output</td></tr>
<tr valign="top" class="odd"><th><a href="qtreeview.html">QTreeView</a></th><td>Default model/view implementation of a tree view</td></tr>
<tr valign="top" class="even"><th><a href="qtreewidget.html">QTreeWidget</a></th><td>Tree view that uses a predefined tree model</td></tr>
<tr valign="top" class="odd"><th><a href="qtreewidgetitem.html">QTreeWidgetItem</a></th><td>Item for use with the QTreeWidget convenience class</td></tr>
<tr valign="top" class="even"><th><a href="qtreewidgetitemiterator.html">QTreeWidgetItemIterator</a></th><td>Way to iterate over the items in a QTreeWidget instance</td></tr>
<tr valign="top" class="odd"><th><a href="qudpsocket.html">QUdpSocket</a></th><td>UDP socket</td></tr>
<tr valign="top" class="even"><th><a href="quiloader.html">QUiLoader</a></th><td>Allows standalone applications dynamically create user interfaces at run-time using the information stored in .ui files or specified plugin paths</td></tr>
<tr valign="top" class="odd"><th><a href="qundocommand.html">QUndoCommand</a></th><td>The base class of all commands stored on a QUndoStack</td></tr>
<tr valign="top" class="even"><th><a href="qundogroup.html">QUndoGroup</a></th><td>Group of QUndoStack objects</td></tr>
<tr valign="top" class="odd"><th><a href="qundostack.html">QUndoStack</a></th><td>Stack of QUndoCommand objects</td></tr>
<tr valign="top" class="even"><th><a href="qundoview.html">QUndoView</a></th><td>Displays the contents of a QUndoStack</td></tr>
<tr valign="top" class="odd"><th><a href="qurl.html">QUrl</a></th><td>Convenient interface for working with URLs</td></tr>
<tr valign="top" class="even"><th><a href="qurlinfo.html">QUrlInfo</a></th><td>Stores information about URLs</td></tr>
<tr valign="top" class="odd"><th><a href="quuid.html">QUuid</a></th><td>Stores a Universally Unique Identifier (UUID)</td></tr>
<tr valign="top" class="even"><th><a href="qvboxlayout.html">QVBoxLayout</a></th><td>Lines up widgets vertically</td></tr>
<tr valign="top" class="odd"><th><a href="qvalidator.html">QValidator</a></th><td>Validation of input text</td></tr>
<tr valign="top" class="even"><th><a href="qvarlengtharray.html">QVarLengthArray</a></th><td>Low-level variable-length array</td></tr>
<tr valign="top" class="odd"><th><a href="qvariant.html">QVariant</a></th><td>Acts like a union for the most common Qt data types</td></tr>
<tr valign="top" class="even"><th><a href="qvector.html">QVector</a></th><td>Template class that provides a dynamic array</td></tr>
<tr valign="top" class="odd"><th><a href="qvectoriterator.html">QVectorIterator</a></th><td>Java-style const iterator for QVector and QStack</td></tr>
<tr valign="top" class="even"><th><a href="qwscalibratedmousehandler.html">QWSCalibratedMouseHandler</a></th><td>Mouse calibration and noise reduction in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsclient.html">QWSClient</a></th><td>Encapsulates a client process in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwsembedwidget.html">QWSEmbedWidget</a></th><td>Enabels embedded top-level widgets in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsevent.html">QWSEvent</a></th><td>Encapsulates an event in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwsglwindowsurface.html">QWSGLWindowSurface</a></th><td>The drawing area for top-level windows in Qtopia Core on EGL/OpenGLES. It also provides the drawing area for QGLWidgets whether they are top-level windows or child widget of another QWidget</td></tr>
<tr valign="top" class="odd"><th><a href="qwsinputmethod.html">QWSInputMethod</a></th><td>International input methods in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwskeyboardhandler.html">QWSKeyboardHandler</a></th><td>Base class for keyboard drivers in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsmousehandler.html">QWSMouseHandler</a></th><td>Base class for mouse drivers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwspointercalibrationdata.html">QWSPointerCalibrationData</a></th><td>Container for mouse calibration data in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsscreensaver.html">QWSScreenSaver</a></th><td>Base class for screensavers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwsserver.html">QWSServer</a></th><td>Encapsulates a server process in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwswindow.html">QWSWindow</a></th><td>Encapsulates a top-level window in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwaitcondition.html">QWaitCondition</a></th><td>Condition variable for synchronizing threads</td></tr>
<tr valign="top" class="odd"><th><a href="qwhatsthis.html">QWhatsThis</a></th><td>Simple description of any widget, i.e. answering the question "What's This?"</td></tr>
<tr valign="top" class="even"><th><a href="qwhatsthisclickedevent.html">QWhatsThisClickedEvent</a></th><td>Event that can be used to handle hyperlinks in a "What's This?" text</td></tr>
<tr valign="top" class="odd"><th><a href="qwheelevent.html">QWheelEvent</a></th><td>Parameters that describe a wheel event</td></tr>
<tr valign="top" class="even"><th><a href="qwidget.html">QWidget</a></th><td>The base class of all user interface objects</td></tr>
<tr valign="top" class="odd"><th><a href="qwidgetaction.html">QWidgetAction</a></th><td>Extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars</td></tr>
<tr valign="top" class="even"><th><a href="qwidgetitem.html">QWidgetItem</a></th><td>Layout item that represents a widget</td></tr>
<tr valign="top" class="odd"><th><a href="qwindowstatechangeevent.html">QWindowStateChangeEvent</a></th><td>The window state before a window state change</td></tr>
<tr valign="top" class="even"><th><a href="qwindowsmime.html">QWindowsMime</a></th><td>Maps open-standard MIME to Window Clipboard formats</td></tr>
<tr valign="top" class="odd"><th><a href="qwindowsstyle.html">QWindowsStyle</a></th><td>Microsoft Windows-like look and feel</td></tr>
<tr valign="top" class="even"><th><a href="qwindowsvistastyle.html">QWindowsVistaStyle</a></th><td>Look and feel suitable for applications on Microsoft Windows Vista</td></tr>
<tr valign="top" class="odd"><th><a href="qwindowsxpstyle.html">QWindowsXPStyle</a></th><td>Microsoft Windows XP-like look and feel</td></tr>
<tr valign="top" class="even"><th><a href="qwizard.html">QWizard</a></th><td>Framework for wizards</td></tr>
<tr valign="top" class="odd"><th><a href="qwizardpage.html">QWizardPage</a></th><td>The base class for wizard pages</td></tr>
<tr valign="top" class="even"><th><a href="qworkspace.html">QWorkspace</a></th><td>Workspace window that can be used in an MDI application</td></tr>
<tr valign="top" class="odd"><th><a href="qwritelocker.html">QWriteLocker</a></th><td>Convenience class that simplifies locking and unlocking read-write locks for write access</td></tr>
<tr valign="top" class="even"><th><a href="qx11embedcontainer.html">QX11EmbedContainer</a></th><td>XEmbed container widget</td></tr>
<tr valign="top" class="odd"><th><a href="qx11embedwidget.html">QX11EmbedWidget</a></th><td>XEmbed client widget</td></tr>
<tr valign="top" class="even"><th><a href="qx11info.html">QX11Info</a></th><td>Information about the X display configuration</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlattributes.html">QXmlAttributes</a></th><td>XML attributes</td></tr>
<tr valign="top" class="even"><th><a href="qxmlcontenthandler.html">QXmlContentHandler</a></th><td>Interface to report the logical content of XML data</td></tr>
<tr valign="top" class="odd"><th><a href="qxmldtdhandler.html">QXmlDTDHandler</a></th><td>Interface to report DTD content of XML data</td></tr>
<tr valign="top" class="even"><th><a href="qxmldeclhandler.html">QXmlDeclHandler</a></th><td>Interface to report declaration content of XML data</td></tr>
<tr valign="top" class="odd"><th><a href="qxmldefaulthandler.html">QXmlDefaultHandler</a></th><td>Default implementation of all the XML handler classes</td></tr>
<tr valign="top" class="even"><th><a href="qxmlentityresolver.html">QXmlEntityResolver</a></th><td>Interface to resolve external entities contained in XML data</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlerrorhandler.html">QXmlErrorHandler</a></th><td>Interface to report errors in XML data</td></tr>
<tr valign="top" class="even"><th><a href="qxmlinputsource.html">QXmlInputSource</a></th><td>The input data for the QXmlReader subclasses</td></tr>
<tr valign="top" class="odd"><th><a href="qxmllexicalhandler.html">QXmlLexicalHandler</a></th><td>Interface to report the lexical content of XML data</td></tr>
<tr valign="top" class="even"><th><a href="qxmllocator.html">QXmlLocator</a></th><td>The XML handler classes with information about the parsing position within a file</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlnamespacesupport.html">QXmlNamespaceSupport</a></th><td>Helper class for XML readers which want to include namespace support</td></tr>
<tr valign="top" class="even"><th><a href="qxmlparseexception.html">QXmlParseException</a></th><td>Used to report errors with the QXmlErrorHandler interface</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlreader.html">QXmlReader</a></th><td>Interface for XML readers (i.e. parsers)</td></tr>
<tr valign="top" class="even"><th><a href="qxmlsimplereader.html">QXmlSimpleReader</a></th><td>Implementation of a simple XML parser</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlstreamattribute.html">QXmlStreamAttribute</a></th><td>Represents a single XML attribute</td></tr>
<tr valign="top" class="even"><th><a href="qxmlstreamattributes.html">QXmlStreamAttributes</a></th><td>Represents a vector of QXmlStreamAttribute</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlstreamentitydeclaration.html">QXmlStreamEntityDeclaration</a></th><td>Represents a DTD entity declaration</td></tr>
<tr valign="top" class="even"><th><a href="qxmlstreamnamespacedeclaration.html">QXmlStreamNamespaceDeclaration</a></th><td>Represents a namespace declaration</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlstreamnotationdeclaration.html">QXmlStreamNotationDeclaration</a></th><td>Represents a DTD notation declaration</td></tr>
<tr valign="top" class="even"><th><a href="qxmlstreamreader.html">QXmlStreamReader</a></th><td>Fast well-formed XML parser with a simple streaming API</td></tr>
<tr valign="top" class="odd"><th><a href="qxmlstreamwriter.html">QXmlStreamWriter</a></th><td>XML writer with a simple streaming API</td></tr>
</table></p>
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<table width="100%" cellspacing="0" border="0"><tr class="address">
<td width="30%">Copyright © 2008 <a href="trolltech.html">Trolltech</a></td>
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<td width="30%" align="right"><div align="right">Qt 4.3.4</div></td>
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