<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/doc/classes.doc:49 --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Qt's Main Classes</title> <style type="text/css"><!-- fn { margin-left: 1cm; text-indent: -1cm; } a:link { color: #004faf; text-decoration: none } a:visited { color: #672967; text-decoration: none } body { background: #ffffff; color: black; } --></style> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr bgcolor="#E5E5E5"> <td 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="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> </td> <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> <td align="right"> <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> <td align="right"> <td><a href="qstringlist.html">QStringList</a> <td align="right"> <td><a href="qvariant.html">QVariant</a> <tr> <td align="right"> <td><a href="qdatetime.html">QDateTime</a> <td align="right"> <td><a href="qlcdnumber.html">QLCDNumber</a> <td align="right"> <td><a href="qprogressdialog.html">QProgressDialog</a> <td align="right"><b>T</b> <td><a href="qtabdialog.html">QTabDialog</a> <td align="right"> <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> </table> <!-- eof --> <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> </table></div></address></body> </html>