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< title > Qt's Main Classes< / title >
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< 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 = "annotated.html" >
< font color = "#004faf" > Annotated< / font > < / a >
| < a href = "groups.html" >
< font color = "#004faf" > Grouped Classes< / font > < / a >
| < a href = "functions.html" >
< font color = "#004faf" > Functions< / font > < / a >
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< td align = "right" valign = "center" > < img src = "logo32.png" align = "right" width = "64" height = "32" border = "0" > < / td > < / tr > < / table > < h1 align = center > Qt's Main Classes< / h1 >
< p > These are the most frequently used Qt classes.
For the complete list (including XML, networking and container
classes), see < a href = "classes.html" > Qt's Classes< / a > .
< p > < p > < table width = "100%" >
< tr >
< td align = "right" > < b > A< / b >
< td > < a href = "qaction.html" > QAction< / a >
< td align = "right" >
< td > < a href = "qfiledialog.html" > QFileDialog< / a >
< td align = "right" >
< td > < a href = "qmessagebox.html" > QMessageBox< / a >
< td align = "right" >
< td > < a href = "qslider.html" > QSlider< / a >
< td align = "right" >
< td > < a href = "qtimer.html" > QTimer< / a >
< tr >
< td align = "right" >
< td > < a href = "qapplication.html" > QApplication< / a >
< td align = "right" >
< td > < a href = "qfont.html" > QFont< / a >
< td align = "right" >
< td > < a href = "qmovie.html" > QMovie< / a >
< td align = "right" >
< td > < a href = "qsound.html" > QSound< / a >
< td align = "right" >
< td > < a href = "qtoolbar.html" > QToolBar< / a >
< tr >
< td align = "right" > < b > B< / b >
< td > < a href = "qbuttongroup.html" > QButtonGroup< / a >
< td align = "right" >
< td > < a href = "qfontdialog.html" > QFontDialog< / a >
< td align = "right" > < b > N< / b >
< td > < a href = "qnetworkprotocol.html" > QNetworkProtocol< / a >
< td align = "right" >
< td > < a href = "qspinbox.html" > QSpinBox< / a >
< td align = "right" >
< td > < a href = "qtoolbox.html" > QToolBox< / a >
< tr >
< td align = "right" > < b > C< / b >
< td > < a href = "qcanvas.html" > QCanvas< / a >
< td align = "right" > < b > G< / b >
< td > < a href = "qglwidget.html" > QGLWidget< / a >
< td align = "right" > < b > O< / b >
< td > < a href = "qobject.html" > QObject< / a >
< td align = "right" >
< td > < a href = "qsplashscreen.html" > QSplashScreen< / a >
< td align = "right" >
< td > < a href = "qtoolbutton.html" > QToolButton< / a >
< tr >
< td align = "right" >
< td > < a href = "qcheckbox.html" > QCheckBox< / a >
< td align = "right" >
< td > < a href = "qgridlayout.html" > QGridLayout< / a >
< td align = "right" > < b > P< / b >
< td > < a href = "qpainter.html" > QPainter< / a >
< td align = "right" >
< td > < a href = "qsplitter.html" > QSplitter< / a >
< td align = "right" >
< td > < a href = "qtooltip.html" > QToolTip< / a >
< tr >
< td align = "right" >
< td > < a href = "qclipboard.html" > QClipboard< / a >
< td align = "right" >
< td > < a href = "qgroupbox.html" > QGroupBox< / a >
< td align = "right" >
< td > < a href = "qpalette.html" > QPalette< / a >
< td align = "right" >
< td > < a href = "qsql.html" > QSql< / a >
< td align = "right" >
< td > < a href = "qtranslator.html" > QTranslator< / a >
< tr >
< td align = "right" >
< td > < a href = "qcolordialog.html" > QColorDialog< / a >
< td align = "right" >
< td > < a href = "qguardedptr.html" > QGuardedPtr< / a >
< td align = "right" >
< td > < a href = "qpen.html" > QPen< / a >
< td align = "right" >
< td > < a href = "qsqldatabase.html" > QSqlDatabase< / a >
< td align = "right" > < b > U< / b >
< td > < a href = "qurl.html" > QUrl< / a >
< tr >
< td align = "right" >
< td > < a href = "qcombobox.html" > QComboBox< / a >
< td align = "right" > < b > H< / b >
< td > < a href = "qhboxlayout.html" > QHBoxLayout< / a >
< td align = "right" >
< td > < a href = "qpixmap.html" > QPixmap< / a >
< td align = "right" >
< td > < a href = "qsqldriverplugin.html" > QSqlDriverPlugin< / a >
< td align = "right" >
< td > < a href = "qurloperator.html" > QUrlOperator< / a >
< tr >
< td align = "right" > < b > D< / b >
< td > < a href = "qdatabrowser.html" > QDataBrowser< / a >
< td align = "right" > < b > I< / b >
< td > < a href = "qiconset.html" > QIconSet< / a >
< td align = "right" >
< td > < a href = "qpoint.html" > QPoint< / a >
< td align = "right" >
< td > < a href = "qsqlform.html" > QSqlForm< / a >
< td align = "right" > < b > V< / b >
< td > < a href = "qvalidator.html" > QValidator< / a >
< tr >
< td align = "right" >
< td > < a href = "qdatatable.html" > QDataTable< / a >
< td align = "right" >
< td > < a href = "qiconview.html" > QIconView< / a >
< td align = "right" >
< td > < a href = "qpopupmenu.html" > QPopupMenu< / a >
< td align = "right" >
< td > < a href = "qsqlquery.html" > QSqlQuery< / a >
< td align = "right" >
< td > < a href = "qvaluelist.html" > QValueList< / a >
< tr >
< td align = "right" >
< td > < a href = "qdataview.html" > QDataView< / a >
< td align = "right" >
< td > < a href = "qimage.html" > QImage< / a >
< td align = "right" >
< td > < a href = "qprinter.html" > QPrinter< / a >
< td align = "right" >
< td > < a href = "qstatusbar.html" > QStatusBar< / a >
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< td > < a href = "qvaluestack.html" > QValueStack< / a >
< tr >
< td align = "right" >
< td > < a href = "qdate.html" > QDate< / a >
< td align = "right" >
< td > < a href = "qinputdialog.html" > QInputDialog< / a >
< td align = "right" >
< td > < a href = "qprocess.html" > QProcess< / a >
< td align = "right" >
< td > < a href = "qstring.html" > QString< / a >
< td align = "right" >
< td > < a href = "qvaluevector.html" > QValueVector< / a >
< tr >
< td align = "right" >
< td > < a href = "qdateedit.html" > QDateEdit< / a >
< td align = "right" > < b > L< / b >
< td > < a href = "qlabel.html" > QLabel< / a >
< td align = "right" >
< td > < a href = "qprogressbar.html" > QProgressBar< / a >
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< td > < a href = "qstringlist.html" > QStringList< / a >
< td align = "right" >
< td > < a href = "qvariant.html" > QVariant< / a >
< tr >
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< td > < a href = "qdatetime.html" > QDateTime< / a >
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< td > < a href = "qlcdnumber.html" > QLCDNumber< / a >
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< td > < a href = "qprogressdialog.html" > QProgressDialog< / a >
< td align = "right" > < b > T< / b >
< td > < a href = "qtabdialog.html" > QTabDialog< / a >
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< td > < a href = "qvboxlayout.html" > QVBoxLayout< / a >
< tr >
< td align = "right" >
< td > < a href = "qdatetimeedit.html" > QDateTimeEdit< / a >
< td align = "right" >
< td > < a href = "qlibrary.html" > QLibrary< / a >
< td align = "right" >
< td > < a href = "qpushbutton.html" > QPushButton< / a >
< td align = "right" >
< td > < a href = "qtable.html" > QTable< / a >
< td align = "right" > < b > W< / b >
< td > < a href = "qwhatsthis.html" > QWhatsThis< / a >
< tr >
< td align = "right" >
< td > < a href = "qdial.html" > QDial< / a >
< td align = "right" >
< td > < a href = "qlineedit.html" > QLineEdit< / a >
< td align = "right" > < b > R< / b >
< td > < a href = "qradiobutton.html" > QRadioButton< / a >
< td align = "right" >
< td > < a href = "qtabwidget.html" > QTabWidget< / a >
< td align = "right" >
< td > < a href = "qwidget.html" > QWidget< / a >
< tr >
< td align = "right" >
< td > < a href = "qdialog.html" > QDialog< / a >
< td align = "right" >
< td > < a href = "qlistbox.html" > QListBox< / a >
< td align = "right" >
< td > < a href = "qrect.html" > QRect< / a >
< td align = "right" >
< td > < a href = "qtextbrowser.html" > QTextBrowser< / a >
< td align = "right" >
< td > < a href = "qwidgetstack.html" > QWidgetStack< / a >
< tr >
< td align = "right" >
< td > < a href = "qdict.html" > QDict< / a >
< td align = "right" >
< td > < a href = "qlistview.html" > QListView< / a >
< td align = "right" >
< td > < a href = "qregexp.html" > QRegExp< / a >
< td align = "right" >
< td > < a href = "qtextedit.html" > QTextEdit< / a >
< td align = "right" >
< td > < a href = "qwizard.html" > QWizard< / a >
< tr >
< td align = "right" >
< td > < a href = "qdir.html" > QDir< / a >
< td align = "right" > < b > M< / b >
< td > < a href = "qmainwindow.html" > QMainWindow< / a >
< td align = "right" > < b > S< / b >
< td > < a href = "qscrollview.html" > QScrollView< / a >
< td align = "right" >
< td > < a href = "qtextstream.html" > QTextStream< / a >
< td align = "right" >
< td > < a href = "qworkspace.html" > QWorkspace< / a >
< tr >
< td align = "right" >
< td > < a href = "qdockwindow.html" > QDockWindow< / a >
< td align = "right" >
< td > < a href = "qmap.html" > QMap< / a >
< td align = "right" >
< td > < a href = "qsettings.html" > QSettings< / a >
< td align = "right" >
< td > < a href = "qtime.html" > QTime< / a >
< td align = "right" > < b > X< / b >
< td > < a href = "qxmlsimplereader.html" > QXmlSimpleReader< / a >
< tr >
< td align = "right" > < b > F< / b >
< td > < a href = "qfile.html" > QFile< / a >
< td align = "right" >
< td > < a href = "qmenubar.html" > QMenuBar< / a >
< td align = "right" >
< td > < a href = "qsimplerichtext.html" > QSimpleRichText< / a >
< td align = "right" >
< td > < a href = "qtimeedit.html" > QTimeEdit< / a >
< td >
< td >
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< p > < address > < hr > < div align = center >
< table width = 100% cellspacing = 0 border = 0 > < tr >
< td > Copyright © 2007
< a href = "troll.html" > Trolltech< / a > < td align = center > < a href = "trademarks.html" > Trademarks< / a >
< td align = right > < div align = right > Qt 3.3.8< / div >
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