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<h1 align="center">QtGui Module<br /><small></small></h1>
<p>The QtGui module extends <a href="qtcore.html">QtCore</a> with GUI functionality. <a href="#details">More...</a></p>
<h2>Classes</h2>
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<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="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="qabstractitemview.html">QAbstractItemView</a></th><td>The basic functionality for item view classes</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="qabstractspinbox.html">QAbstractSpinBox</a></th><td>Spinbox and a line edit to display values</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="qbitmap.html">QBitmap</a></th><td>Monochrome (1-bit depth) pixmaps</td></tr>
<tr valign="top" class="even"><th><a href="qboxlayout.html">QBoxLayout</a></th><td>Lines up child widgets horizontally or vertically</td></tr>
<tr valign="top" class="odd"><th><a href="qbrush.html">QBrush</a></th><td>Defines the fill pattern of shapes drawn by QPainter</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="qcdestyle.html">QCDEStyle</a></th><td>CDE look and feel</td></tr>
<tr valign="top" class="even"><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="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="qcleanlooksstyle.html">QCleanlooksStyle</a></th><td>Widget style similar to the Clearlooks style available in GNOME</td></tr>
<tr valign="top" class="odd"><th><a href="qclipboard.html">QClipboard</a></th><td>Access to the window system clipboard</td></tr>
<tr valign="top" class="even"><th><a href="qcloseevent.html">QCloseEvent</a></th><td>Parameters that describe a close event</td></tr>
<tr valign="top" class="odd"><th><a href="qcolor.html">QColor</a></th><td>Colors based on RGB, HSV or CMYK values</td></tr>
<tr valign="top" class="even"><th><a href="qcolordialog.html">QColorDialog</a></th><td>Dialog widget for specifying colors</td></tr>
<tr valign="top" class="odd"><th><a href="qcolorgroup.html">QColorGroup</a></th></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="qcombobox.html">QComboBox</a></th><td>Combined button and popup list</td></tr>
<tr valign="top" class="even"><th><a href="qcommonstyle.html">QCommonStyle</a></th><td>Encapsulates the common Look and Feel of a GUI</td></tr>
<tr valign="top" class="odd"><th><a href="qcompleter.html">QCompleter</a></th><td>Completions based on a item model</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qcontextmenuevent.html">QContextMenuEvent</a></th><td>Parameters that describe a context menu event</td></tr>
<tr valign="top" class="even"><th><a href="qcopchannel.html">QCopChannel</a></th><td>Communication capabilities between clients</td></tr>
<tr valign="top" class="odd"><th><a href="qcursor.html">QCursor</a></th><td>Mouse cursor with an arbitrary shape</td></tr>
<tr valign="top" class="even"><th><a href="qcustomrasterpaintdevice.html">QCustomRasterPaintDevice</a></th><td>Enables acceleration of painting operations using the available hardware</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="qdateedit.html">QDateEdit</a></th><td>Widget for editing dates based on the QDateTimeEdit widget</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>Allows the appearance of top level windows to be customized</td></tr>
<tr valign="top" class="odd"><th><a href="qdecorationfactory.html">QDecorationFactory</a></th><td>Creates QDecoration objects</td></tr>
<tr valign="top" class="even"><th><a href="qdecorationplugin.html">QDecorationPlugin</a></th><td>Abstract base class for decoration plugins</td></tr>
<tr valign="top" class="odd"><th><a href="qdesktopservices.html">QDesktopServices</a></th><td>Methods for accessing common desktop services</td></tr>
<tr valign="top" class="even"><th><a href="qdesktopwidget.html">QDesktopWidget</a></th><td>Access to screen information on multi-head systems</td></tr>
<tr valign="top" class="odd"><th><a href="qdial.html">QDial</a></th><td>Rounded range control (like a speedometer or potentiometer)</td></tr>
<tr valign="top" class="even"><th><a href="qdialog.html">QDialog</a></th><td>The base class of dialog windows</td></tr>
<tr valign="top" class="odd"><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="even"><th><a href="qdirmodel.html">QDirModel</a></th><td>Data model for the local filesystem</td></tr>
<tr valign="top" class="odd"><th><a href="qdirectpainter.html">QDirectPainter</a></th><td>Direct access to the video hardware</td></tr>
<tr valign="top" class="even"><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="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="qerrormessage.html">QErrorMessage</a></th><td>Error message display dialog</td></tr>
<tr valign="top" class="odd"><th><a href="qfiledialog.html">QFileDialog</a></th><td>Dialog that allow users to select files or directories</td></tr>
<tr valign="top" class="even"><th><a href="qfileiconprovider.html">QFileIconProvider</a></th><td>File icon for the QDirModel class</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="qfocusevent.html">QFocusEvent</a></th><td>Event parameters for widget focus events</td></tr>
<tr valign="top" class="odd"><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="even"><th><a href="qfont.html">QFont</a></th><td>Font used for drawing text</td></tr>
<tr valign="top" class="odd"><th><a href="qfontcombobox.html">QFontComboBox</a></th><td>Combobox that lets the user select a font family</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qfontdialog.html">QFontDialog</a></th><td>Dialog widget for selecting a font</td></tr>
<tr valign="top" class="even"><th><a href="qfontinfo.html">QFontInfo</a></th><td>General information about fonts</td></tr>
<tr valign="top" class="odd"><th><a href="qfontmetrics.html">QFontMetrics</a></th><td>Font metrics information</td></tr>
<tr valign="top" class="even"><th><a href="qfontmetricsf.html">QFontMetricsF</a></th><td>Font metrics information</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="qgradient.html">QGradient</a></th><td>Used in combination with QBrush to specify gradient fills</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsellipseitem.html">QGraphicsEllipseItem</a></th><td>Ellipse item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qgraphicsitemanimation.html">QGraphicsItemAnimation</a></th><td>Simple animation support for QGraphicsItem</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicsitemgroup.html">QGraphicsItemGroup</a></th><td>Treating a group of items as one</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicslineitem.html">QGraphicsLineItem</a></th><td>Line item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicspathitem.html">QGraphicsPathItem</a></th><td>Path item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicspixmapitem.html">QGraphicsPixmapItem</a></th><td>Pixmap item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><th><a href="qgraphicspolygonitem.html">QGraphicsPolygonItem</a></th><td>Polygon item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsrectitem.html">QGraphicsRectItem</a></th><td>Rectangle item that you can add to a QGraphicsScene</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qgraphicsscenecontextmenuevent.html">QGraphicsSceneContextMenuEvent</a></th></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="qgraphicsscenehoverevent.html">QGraphicsSceneHoverEvent</a></th></tr>
<tr valign="top" class="even"><th><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></th></tr>
<tr valign="top" class="odd"><th><a href="qgraphicsscenewheelevent.html">QGraphicsSceneWheelEvent</a></th></tr>
<tr valign="top" class="even"><th><a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a></th><td>Text item that you can add to a QGraphicsScene</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="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="qhoverevent.html">QHoverEvent</a></th><td>Parameters that describe a mouse event</td></tr>
<tr valign="top" class="even"><th><a href="qicon.html">QIcon</a></th><td>Scalable icons in different modes and states</td></tr>
<tr valign="top" class="odd"><th><a href="qicondragevent.html">QIconDragEvent</a></th><td>Indicates that a main icon drag has begun</td></tr>
<tr valign="top" class="even"><th><a href="qiconengine.html">QIconEngine</a></th><td>Abstract base class for QIcon renderers</td></tr>
<tr valign="top" class="odd"><th><a href="qiconengineplugin.html">QIconEnginePlugin</a></th><td>Abstract base for custom QIconEngine plugins</td></tr>
<tr valign="top" class="even"><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="odd"><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="even"><th><a href="qimageioplugin.html">QImageIOPlugin</a></th><td>Defines an interface for writing an image format plugin</td></tr>
<tr valign="top" class="odd"><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="even"><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="odd"><th><a href="qinputcontext.html">QInputContext</a></th><td>Abstracts the input method dependent data and composing state</td></tr>
<tr valign="top" class="even"><th><a href="qinputcontextfactory.html">QInputContextFactory</a></th><td>Creates QInputContext objects</td></tr>
<tr valign="top" class="odd"><th><a href="qinputcontextplugin.html">QInputContextPlugin</a></th><td>Abstract base for custom QInputContext plugins</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qinputevent.html">QInputEvent</a></th><td>The base class for events that describe user input</td></tr>
<tr valign="top" class="even"><th><a href="qinputmethodevent.html">QInputMethodEvent</a></th><td>Parameters for input method events</td></tr>
<tr valign="top" class="odd"><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="even"><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="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 QWSKeyboardHandler objects</td></tr>
<tr valign="top" class="odd"><th><a href="qkbddriverplugin.html">QKbdDriverPlugin</a></th><td>Abstract base class for keyboard driver plugins</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="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="qlineedit.html">QLineEdit</a></th><td>One-line text editor</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="qlinuxfbscreen.html">QLinuxFbScreen</a></th><td>Implements a screen driver for the Linux framebuffer</td></tr>
<tr valign="top" class="odd"><th><a href="qlistview.html">QListView</a></th><td>List or icon view onto a model</td></tr>
<tr valign="top" class="even"><th><a href="qlistwidget.html">QListWidget</a></th><td>Item-based list widget</td></tr>
<tr valign="top" class="odd"><th><a href="qlistwidgetitem.html">QListWidgetItem</a></th><td>Item for use with the QListWidget item view class</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="qmatrix.html">QMatrix</a></th><td>2D transformations of a coordinate system</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="qmenuitem.html">QMenuItem</a></th><td>Represents an item in a menu</td></tr>
<tr valign="top" class="odd"><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="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="qmotifstyle.html">QMotifStyle</a></th><td>Motif look and feel</td></tr>
<tr valign="top" class="even"><th><a href="qmousedriverfactory.html">QMouseDriverFactory</a></th><td>Creates QWSMouseHandler objects</td></tr>
<tr valign="top" class="odd"><th><a href="qmousedriverplugin.html">QMouseDriverPlugin</a></th><td>Abstract base class for mouse driver plugins</td></tr>
<tr valign="top" class="even"><th><a href="qmouseevent.html">QMouseEvent</a></th><td>Parameters that describe a mouse event</td></tr>
<tr valign="top" class="odd"><th><a href="qmoveevent.html">QMoveEvent</a></th><td>Event parameters for move events</td></tr>
<tr valign="top" class="even"><th><a href="qmovie.html">QMovie</a></th><td>Convenience class for playing movies with QImageReader</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="qpalette.html">QPalette</a></th><td>Color groups for each widget state</td></tr>
<tr valign="top" class="even"><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="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="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="qprogressbar.html">QProgressBar</a></th><td>Horizontal or vertical progress bar</td></tr>
<tr valign="top" class="odd"><th><a href="qprogressdialog.html">QProgressDialog</a></th><td>Feedback on the progress of a slow operation</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qpushbutton.html">QPushButton</a></th><td>Command button</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 acceleration of painting operations using the available hardware</td></tr>
<tr valign="top" class="odd"><th><a href="qregexpvalidator.html">QRegExpValidator</a></th><td>Used to check a string against a regular expression</td></tr>
<tr valign="top" class="even"><th><a href="qregion.html">QRegion</a></th><td>Clip region for a painter</td></tr>
<tr valign="top" class="odd"><th><a href="qresizeevent.html">QResizeEvent</a></th><td>Event parameters for resize events</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 implementing screen drivers in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qscreencursor.html">QScreenCursor</a></th><td>Manages the onscreen mouse cursor</td></tr>
<tr valign="top" class="odd"><th><a href="qscreendriverfactory.html">QScreenDriverFactory</a></th><td>Creates QScreen objects</td></tr>
<tr valign="top" class="even"><th><a href="qscreendriverplugin.html">QScreenDriverPlugin</a></th><td>Abstract base class for graphics driver plugins</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="qsessionmanager.html">QSessionManager</a></th><td>Access to the session manager</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="qsizegrip.html">QSizeGrip</a></th><td>Corner-grip for resizing a top-level window</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="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="odd"><th><a href="qsound.html">QSound</a></th><td>Access to the platform audio facilities</td></tr>
<tr valign="top" class="even"><th><a href="qspaceritem.html">QSpacerItem</a></th><td>Blank space in a layout</td></tr>
<tr valign="top" class="odd"><th><a href="qspinbox.html">QSpinBox</a></th><td>Spin box widget</td></tr>
<tr valign="top" class="even"><th><a href="qsplashscreen.html">QSplashScreen</a></th><td>Splash screen that can be shown during application startup</td></tr>
<tr valign="top" class="odd"><th><a href="qsplitter.html">QSplitter</a></th><td>Implements a splitter widget</td></tr>
<tr valign="top" class="even"><th><a href="qsplitterhandle.html">QSplitterHandle</a></th><td>Handle functionality of the splitter</td></tr>
<tr valign="top" class="odd"><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="even"><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="odd"><th><a href="qstandarditem.html">QStandardItem</a></th><td>Item for use with the QStandardItemModel class</td></tr>
<tr valign="top" class="even"><th><a href="qstandarditemeditorcreator.html">QStandardItemEditorCreator</a></th></tr>
<tr valign="top" class="odd"><th><a href="qstandarditemmodel.html">QStandardItemModel</a></th><td>Generic model for storing custom data</td></tr>
<tr valign="top" class="even"><th><a href="qstatusbar.html">QStatusBar</a></th><td>Horizontal bar suitable for presenting status information</td></tr>
<tr valign="top" class="odd"><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="even"><th><a href="qstringlistmodel.html">QStringListModel</a></th><td>Model that supplies strings to views</td></tr>
<tr valign="top" class="odd"><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="even"><th><a href="qstylefactory.html">QStyleFactory</a></th><td>Creates QStyle objects</td></tr>
<tr valign="top" class="odd"><th><a href="qstylehintreturn.html">QStyleHintReturn</a></th><td>Style hints that return more than basic data types</td></tr>
<tr valign="top" class="even"><th><a href="qstylehintreturnmask.html">QStyleHintReturnMask</a></th><td>Style hints that return a QRegion</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 tabbar, i.e. the part that the tabbar 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="qstyleoptiontoolbutton.html">QStyleOptionToolButton</a></th><td>Used to describe the parameters for drawing a tool button</td></tr>
<tr valign="top" class="even"><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="odd"><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="even"><th><a href="qstylepainter.html">QStylePainter</a></th><td>Convenience class for drawing QStyle elements inside a widget</td></tr>
<tr valign="top" class="odd"><th><a href="qstyleplugin.html">QStylePlugin</a></th><td>Abstract base for custom QStyle plugins</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="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="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="qtextcursor.html">QTextCursor</a></th><td>Offers an API to access and modify QTextDocuments</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qtextdocumentfragment.html">QTextDocumentFragment</a></th><td>Represents a piece of formatted text from a QTextDocument</td></tr>
<tr valign="top" class="even"><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="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="qtexttable.html">QTextTable</a></th><td>Represents a table in a QTextDocument</td></tr>
<tr valign="top" class="odd"><th><a href="qtexttablecell.html">QTextTableCell</a></th><td>Represents the properties of a cell in a QTextTable</td></tr>
<tr valign="top" class="even"><th><a href="qtexttableformat.html">QTextTableFormat</a></th><td>Formatting information for tables in a QTextDocument</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="qtoolbar.html">QToolBar</a></th><td>Movable panel that contains a set of controls</td></tr>
<tr valign="top" class="odd"><th><a href="qtoolbox.html">QToolBox</a></th><td>Column of tabbed widget items</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qtooltip.html">QToolTip</a></th><td>Tooltips (balloon help) for any widget</td></tr>
<tr valign="top" class="even"><th><a href="qtransformedscreen.html">QTransformedScreen</a></th><td>Implements a screen driver for a transformed screen</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="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="qvboxlayout.html">QVBoxLayout</a></th><td>Lines up widgets vertically</td></tr>
<tr valign="top" class="even"><th><a href="qvfbscreen.html">QVFbScreen</a></th><td>Implements a screen driver for the virtual framebuffer</td></tr>
<tr valign="top" class="odd"><th><a href="qvncscreen.html">QVNCScreen</a></th><td>Implements a screen driver for VNC servers</td></tr>
<tr valign="top" class="even"><th><a href="qvalidator.html">QValidator</a></th><td>Validation of input text</td></tr>
<tr valign="top" class="odd"><th><a href="qwscalibratedmousehandler.html">QWSCalibratedMouseHandler</a></th><td>Implements a mouse driver providing calibration and noise reduction</td></tr>
<tr valign="top" class="even"><th><a href="qwsclient.html">QWSClient</a></th><td>Encapsulates a client process in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsembedwidget.html">QWSEmbedWidget</a></th><td>Embedding of a top-level window</td></tr>
<tr valign="top" class="even"><th><a href="qwsevent.html">QWSEvent</a></th><td>Encapsulates an event in Qtopia Core</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>Implements a keyboard driver in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwsmousehandler.html">QWSMouseHandler</a></th><td>Implements a mouse driver in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwspointercalibrationdata.html">QWSPointerCalibrationData</a></th><td>Container for data used in calibration of a mouse handler</td></tr>
<tr valign="top" class="odd"><th><a href="qwsscreensaver.html">QWSScreenSaver</a></th><td>Implements a screensaver in Qtopia Core</td></tr>
<tr valign="top" class="even"><th><a href="qwsserver.html">QWSServer</a></th><td>Server-specific functionality in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwstslibmousehandler.html">QWSTslibMouseHandler</a></th><td>Implements a mouse driver for the Universal Touch Screen Library, tslib</td></tr>
<tr valign="top" class="even"><th><a href="qwswindow.html">QWSWindow</a></th><td>Encapsulates a top-level window in Qtopia Core</td></tr>
<tr valign="top" class="odd"><th><a href="qwswindowsurface.html">QWSWindowSurface</a></th><td>The drawing area of a top-level window</td></tr>
<tr valign="top" class="even"><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="odd"><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="even"><th><a href="qwheelevent.html">QWheelEvent</a></th><td>Parameters that describe a wheel event</td></tr>
<tr valign="top" class="odd"><th><a href="qwidget.html">QWidget</a></th><td>The base class of all user interface objects</td></tr>
<tr valign="top" class="even"><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="odd"><th><a href="qwidgetitem.html">QWidgetItem</a></th><td>Layout item that represents a widget</td></tr>
<tr valign="top" class="even"><th><a href="qwindowstatechangeevent.html">QWindowStateChangeEvent</a></th><td>The window state before a window state change</td></tr>
<tr valign="top" class="odd"><th><a href="qwindowsmime.html">QWindowsMime</a></th><td>Maps open-standard MIME to Window Clipboard formats</td></tr>
<tr valign="top" class="even"><th><a href="qwindowsstyle.html">QWindowsStyle</a></th><td>Microsoft Windows-like look and feel</td></tr>
<tr valign="top" class="odd"><th><a href="qwindowsxpstyle.html">QWindowsXPStyle</a></th><td>Microsoft WindowsXP-like look and feel</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="qx11embedcontainer.html">QX11EmbedContainer</a></th><td>XEmbed container widget</td></tr>
<tr valign="top" class="even"><th><a href="qx11embedwidget.html">QX11EmbedWidget</a></th><td>XEmbed client widget</td></tr>
<tr valign="top" class="odd"><th><a href="qx11info.html">QX11Info</a></th><td>Information about the X display configuration</td></tr>
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<h2>Detailed Description</h2>
<p>The QtGui module extends <a href="qtcore.html">QtCore</a> with GUI functionality.</p>
<p>To include the definitions of both modules' classes, use the following directive:</p>
<pre> #include <QtGui></pre>
<p>The QtGui module is part of the <a href="commercialeditions.html#qt-desktop-light-edition">Qt Desktop Light Edition</a>, the <a href="commercialeditions.html#qt-desktop-edition">Qt Desktop Edition</a>, and the <a href="opensourceedition.html">Qt Open Source Edition</a>.</p>
<p>
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