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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<title>Qt 4.8: What's New in Qt 4.8</title>
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<a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
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<li class="first"><a href="index.html">Home</a></li>
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<li>What's New in Qt 4.8</li>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#qt-quick-1-1">Qt Quick 1.1</a></li>
<li class="level1"><a href="#qt-platform-abstraction-lighthouse">Qt Platform Abstraction -- <i>Lighthouse</i></a></li>
<li class="level1"><a href="#qt-webkit-2-2">Qt WebKit 2.2</a></li>
<li class="level1"><a href="#threaded-opengl">Threaded OpenGL</a></li>
<li class="level1"><a href="#deprecated-items-in-qt-4-8">Deprecated Items in Qt 4.8</a></li>
<li class="level1"><a href="#additions-to-the-qt-api">Additions to the Qt API</a></li>
<li class="level1"><a href="#new-classes-functions-macros-etc">New Classes, Functions, Macros, etc.</a></li>
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<h1 class="title">What's New in Qt 4.8</h1>
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<!-- $$$qt4-8-intro.html-description -->
<div class="descr"> <a name="details"></a>
<p>Qt 4.8 provides many improvements and enhancements over the previous releases in the Qt 4 series. This document covers the most important features in this release, separated by category.</p>
<p>A list of other Qt 4 features can be found on the <b><a href="qt4-intro.html">What's New in Qt 4</a></b> page.</p>
<a name="qt-quick-1-1"></a>
<h2>Qt Quick 1.1</h2>
<p>Qt Quick 1.1 introduces <a href="qtquick-whatsnew.html">new changes</a> such as new properties and better performance.</p>
<ul>
<li><a href="qml-righttoleft.html">Right-To-Left</a> text support</li>
<li>Improved image caching</li>
<li>Text input improvements - Support for split-screen virtual keyboard</li>
<li><a href="qml-pincharea.html">PinchArea</a> Element - enables simple pinch gesture handling</li>
<li>New properties for <a href="qdeclarativeelements.html">QML Elements</a>.</li>
</ul>
<a name="qt-platform-abstraction-lighthouse"></a>
<h2>Qt Platform Abstraction -- <i>Lighthouse</i></h2>
<p><i>QPA</i> allows porting Qt to different windowing systems and devices easier. It provides a clean abstraction layer for porting <a href="qtgui.html">QtGui</a> to new window systems.</p>
<a name="qt-webkit-2-2"></a>
<h2>Qt WebKit 2.2</h2>
<p>The new Qt WebKit release introduces bug fixes, performance improvements, and greater compiler compatibility.</p>
<a name="threaded-opengl"></a>
<h2>Threaded OpenGL</h2>
<p>Many Qt OpenGL functions are now thread-safe. Threads that cater to different situations are now available.</p>
<ul>
<li>Buffer swapping thread</li>
<li>Texture uploading thread</li>
<li><a href="qpainter.html">QPainter</a> thread</li>
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<a name="deprecated-items-in-qt-4-8"></a>
<h2>Deprecated Items in Qt 4.8</h2>
<p>As part of Open Governance, modules in Qt 4.8 will receive maintainers and receive different support levels.</p>
<p>Currently, a module has an activity classification, the <i>Module Maturity Level</i>. As well, a list of modules and their maturity level is in the <a href="http://developer.qt.nokia.com/">Qt Developer Network</a>.</p>
<ul>
<li><a href="http://labs.qt.nokia.com/2011/05/03/qt-modules-maturity-level/">Qt Modules' Maturity Level - Description</a> - description of the different <i>maturity levels</i></li>
<li><a href="http://developer.qt.nokia.com/wiki/Qt_Modules_Maturity_Level">Qt Modules' Maturity Levels - Modules List</a> - list of the Qt modules and their maturity level</li>
</ul>
<a name="additions-to-the-qt-api"></a>
<h2>Additions to the Qt API</h2>
<p>Qt 4.8 introduces changes to the Qt API.</p>
<ul>
<li>C++11 support: Qt supports some of the features of the C++11 standard. <a href="qlist.html">QList</a>, <a href="qvector.html">QVector</a> and <a href="qstringlist.html">QStringList</a> can be initialized with initializer lists. Most of the tool classes have a move operator. It is possible to use lambda functions in some of the <a href="qtconcurrent.html">QtConcurrent</a> functions.</li>
<li>Localization API<p>Changes to the Localization APIs include improvements to <a href="qlocale.html">QLocale</a> and more support for different language code formats.</p>
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<li><a href="qlocale.html#quoteString">QLocale::quoteString</a>() - for localized quotes</li>
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<li><a href="qlocale.html#bcp47Name">QLocale::bcp47Name</a>() - for locale names in the canonical form according to <a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">RFC 5646 - BCP47</a></li>
<li><a href="qlocale.html#matchingLocales">QLocale::matchingLocales</a>() - to get a list of locales that match a criteria - e.g. a list of locales that use French language.</li>
<li><a href="qlocale.html#firstDayOfWeek">QLocale::firstDayOfWeek</a>()</li>
<li><a href="qlocale.html#weekdays">QLocale::weekdays</a>()</li>
<li><a href="qlocale.html#currencySymbol">QLocale::currencySymbol</a>()</li>
<li><a href="qlocale.html#toCurrencyString">QLocale::toCurrencyString</a>() - number formatting for currencies</li>
<li><a href="qlocale.html#uiLanguages">QLocale::uiLanguages</a>()</li>
<li><a href="qlocale.html#nativeLanguageName">QLocale::nativeLanguageName</a>()</li>
<li><a href="qlocale.html#nativeCountryName">QLocale::nativeCountryName</a>()</li>
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<li>IP Multicast API</li>
<li>Multithreaded HTTP</li>
<li>QThreadLocalStorage can now store simple objects in addition to pointers</li>
</ul>
<a name="new-classes-functions-macros-etc"></a>
<h2>New Classes, Functions, Macros, etc.</h2>
<ul>
<li><a href="#new-classes"> New Classes</a></li>
<li><a href="#new-member-functions"> New Member Functions</a></li>
<li><a href="#new-global-functions"> New Global Functions</a></li>
<li><a href="#new-macros"> New Macros</a></li>
</ul>
<a name="new-classes"></a>
<h3> New Classes</h3>
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<dl class="flowList odd"><dt class="alphaChar"><b>C</b></dt>
<dd><a href="qsystemlocale-currencytostringargument.html">CurrencyToStringArgument</a> (<a href="qsystemlocale.html">QSystemLocale</a>)</dd>
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<dl class="flowList even"><dt class="alphaChar"><b>D</b></dt>
<dd><a href="qdbusunixfiledescriptor.html">QDBusUnixFileDescriptor</a></dd>
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<dl class="flowList odd"><dt class="alphaChar"><b>G</b></dt>
<dd><a href="qgenericplugin.html">QGenericPlugin</a></dd>
<dd><a href="qgenericpluginfactory.html">QGenericPluginFactory</a></dd>
<dd><a href="qglfunctions.html">QGLFunctions</a></dd>
<dd><a href="qglyphrun.html">QGlyphRun</a></dd>
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<dl class="flowList even"><dt class="alphaChar"><b>H</b></dt>
<dd><a href="qhttpmultipart.html">QHttpMultiPart</a></dd>
<dd><a href="qhttppart.html">QHttpPart</a></dd>
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<dl class="flowList odd"><dt class="alphaChar"><b>I</b></dt>
<dd><a href="qidentityproxymodel.html">QIdentityProxyModel</a></dd>
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<dl class="flowList even"><dt class="alphaChar"><b>P</b></dt>
<dd><a href="qplatformcursor.html">QPlatformCursor</a></dd>
<dd><a href="qplatformcursorimage.html">QPlatformCursorImage</a></dd>
<dd><a href="qplatformfontdatabase.html">QPlatformFontDatabase</a></dd>
<dd><a href="qplatformwindowformat.html">QPlatformWindowFormat</a></dd>
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<dl class="flowList odd"><dt class="alphaChar"><b>R</b></dt>
<dd><a href="qrawfont.html">QRawFont</a></dd>
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<dl class="flowList even"><dt class="alphaChar"><b>S</b></dt>
<dd><a href="qscopedvaluerollback.html">QScopedValueRollback</a></dd>
<dd><a href="qsupportedwritingsystems.html">QSupportedWritingSystems</a></dd>
</dl>
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<a name="new-member-functions"></a>
<h3> New Member Functions</h3>
<p>Class <a href="qcontiguouscache.html">QContiguousCache</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcontiguouscache.html#swap">swap</a></b> ( QContiguousCache<T> & <i>other</i> )</td></tr>
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<br/><p>Class <a href="qdbusabstractinterface.html">QDBusAbstractInterface</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qdbusabstractinterface.html#setTimeout">setTimeout</a></b> ( int <i>timeout</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qdbusabstractinterface.html#timeout">timeout</a></b> () const</td></tr>
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<br/><p>Class <a href="qsharedmemory.html">QSharedMemory</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qsharedmemory.html#nativeKey">nativeKey</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qsharedmemory.html#setNativeKey">setNativeKey</a></b> ( const QString & <i>key</i> )</td></tr>
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<br/><p>Class <a href="qnetworkproxyquery.html">QNetworkProxyQuery</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qnetworkproxyquery.html#setNetworkConfiguration">setNetworkConfiguration</a></b> ( const QNetworkConfiguration & <i>networkConfiguration</i> )</td></tr>
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<br/><p>Class <a href="qhelpsearchquerywidget.html">QHelpSearchQueryWidget</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qhelpsearchquerywidget.html#collapseExtendedSearch">collapseExtendedSearch</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qhelpsearchquerywidget.html#expandExtendedSearch">expandExtendedSearch</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qhelpsearchquerywidget.html#setQuery">setQuery</a></b> ( const QList<QHelpSearchQuery> & <i>queryList</i> )</td></tr>
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<br/><p>Class <a href="qthreadpool.html">QThreadPool</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qthreadpool.html#waitForDone-2">waitForDone</a></b> ( int <i>msecs</i> )</td></tr>
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<br/><p>Class <a href="qnetworkreply.html">QNetworkReply</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qnetworkreply.html#setFinished">setFinished</a></b> ( bool <i>finished</i> )</td></tr>
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<br/><p>Class <a href="qgraphicslayout.html">QGraphicsLayout</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicslayout.html#instantInvalidatePropagation">instantInvalidatePropagation</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicslayout.html#setInstantInvalidatePropagation">setInstantInvalidatePropagation</a></b> ( bool <i>enable</i> )</td></tr>
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<br/><p>Class <a href="qdbusconnection.html">QDBusConnection</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> QDBusConnection </td><td class="memItemRight bottomAlign"><b><a href="qdbusconnection.html#connectToPeer">connectToPeer</a></b> ( const QString & <i>address</i>, const QString & <i>name</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> ConnectionCapabilities </td><td class="memItemRight bottomAlign"><b><a href="qdbusconnection.html#connectionCapabilities">connectionCapabilities</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qdbusconnection.html#disconnectFromPeer">disconnectFromPeer</a></b> ( const QString & <i>name</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qdbusconnection.html#localMachineId">localMachineId</a></b> ()</td></tr>
</table>
<br/><p>Class <a href="qgraphicsgridlayout.html">QGraphicsGridLayout</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgridlayout.html#removeItem">removeItem</a></b> ( QGraphicsLayoutItem * <i>item</i> )</td></tr>
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<br/><p>Class <a href="qprinterinfo.html">QPrinterInfo</a>:</p>
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<tr><td class="memItemLeft rightAlign topAlign"> QPrinterInfo & </td><td class="memItemRight bottomAlign"><b><a href="qprinterinfo.html#operator-eq">operator=</a></b> ( const QPrinterInfo & <i>other</i> )</td></tr>
</table>
<br/><p>Class <a href="qglframebufferobjectformat.html">QGLFramebufferObjectFormat</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qglframebufferobjectformat.html#mipmap">mipmap</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qglframebufferobjectformat.html#setMipmap">setMipmap</a></b> ( bool <i>enabled</i> )</td></tr>
</table>
<br/><p>Class <a href="qgraphicswebview.html">QGraphicsWebView</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> QPainter::RenderHints </td><td class="memItemRight bottomAlign"><b><a href="qgraphicswebview.html#renderHints-prop">renderHints</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicswebview.html#setRenderHint">setRenderHint</a></b> ( QPainter::RenderHint <i>hint</i>, bool <i>enabled</i> = true )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicswebview.html#renderHints-prop">setRenderHints</a></b> ( QPainter::RenderHints <i>hints</i> )</td></tr>
</table>
<br/><p>Class <a href="qstringref.html">QStringRef</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#contains">contains</a></b> ( const QString & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#contains-2">contains</a></b> ( QChar <i>ch</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#contains-3">contains</a></b> ( const QStringRef & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#count-2">count</a></b> ( const QString & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#count-3">count</a></b> ( QChar <i>ch</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#count-4">count</a></b> ( const QStringRef & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#endsWith">endsWith</a></b> ( const QString & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#endsWith-3">endsWith</a></b> ( QLatin1String <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#endsWith-2">endsWith</a></b> ( QChar <i>ch</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#endsWith-4">endsWith</a></b> ( const QStringRef & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#indexOf">indexOf</a></b> ( const QString & <i>str</i>, int <i>from</i> = 0, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#indexOf-3">indexOf</a></b> ( QChar <i>ch</i>, int <i>from</i> = 0, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#indexOf-2">indexOf</a></b> ( QLatin1String <i>str</i>, int <i>from</i> = 0, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#indexOf-4">indexOf</a></b> ( const QStringRef & <i>str</i>, int <i>from</i> = 0, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#lastIndexOf">lastIndexOf</a></b> ( const QString & <i>str</i>, int <i>from</i> = -1, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#lastIndexOf-2">lastIndexOf</a></b> ( QChar <i>ch</i>, int <i>from</i> = -1, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#lastIndexOf-3">lastIndexOf</a></b> ( QLatin1String <i>str</i>, int <i>from</i> = -1, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#lastIndexOf-4">lastIndexOf</a></b> ( const QStringRef & <i>str</i>, int <i>from</i> = -1, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#startsWith">startsWith</a></b> ( const QString & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#startsWith-2">startsWith</a></b> ( QLatin1String <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#startsWith-4">startsWith</a></b> ( QChar <i>ch</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#startsWith-3">startsWith</a></b> ( const QStringRef & <i>str</i>, Qt::CaseSensitivity <i>cs</i> = Qt::CaseSensitive ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#toAscii">toAscii</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#toLatin1">toLatin1</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#toLocal8Bit">toLocal8Bit</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QVector<uint> </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#toUcs4">toUcs4</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstringref.html#toUtf8">toUtf8</a></b> () const</td></tr>
</table>
<br/><p>Class <a href="qnetworkconfigurationmanager.html">QNetworkConfigurationManager</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qnetworkconfigurationmanager.html#configurationRemoved">configurationRemoved</a></b> ( const QNetworkConfiguration & <i>config</i> )</td></tr>
</table>
<br/><p>Class <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> QNetworkReply * </td><td class="memItemRight bottomAlign"><b><a href="qnetworkaccessmanager.html#post-3">post</a></b> ( const QNetworkRequest & <i>request</i>, QHttpMultiPart * <i>multiPart</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QNetworkReply * </td><td class="memItemRight bottomAlign"><b><a href="qnetworkaccessmanager.html#put-2">put</a></b> ( const QNetworkRequest & <i>request</i>, QHttpMultiPart * <i>multiPart</i> )</td></tr>
</table>
<br/><p>Class <a href="qwebpage.html">QWebPage</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qwebpage.html#viewportChangeRequested">viewportChangeRequested</a></b> ()</td></tr>
</table>
<br/><p>Class <a href="qelapsedtimer.html">QElapsedTimer</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> qint64 </td><td class="memItemRight bottomAlign"><b><a href="qelapsedtimer.html#nsecsElapsed">nsecsElapsed</a></b> () const</td></tr>
</table>
<br/><p>Class <a href="qabstractproxymodel.html">QAbstractProxyModel</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual QModelIndex </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#buddy">buddy</a></b> ( const QModelIndex & <i>index</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#canFetchMore">canFetchMore</a></b> ( const QModelIndex & <i>parent</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#fetchMore">fetchMore</a></b> ( const QModelIndex & <i>parent</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#hasChildren">hasChildren</a></b> ( const QModelIndex & <i>parent</i> = QModelIndex() ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QMimeData * </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#mimeData">mimeData</a></b> ( const QModelIndexList & <i>indexes</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QStringList </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#mimeTypes">mimeTypes</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#sort">sort</a></b> ( int <i>column</i>, Qt::SortOrder <i>order</i> = Qt::AscendingOrder )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QSize </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#span">span</a></b> ( const QModelIndex & <i>index</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual Qt::DropActions </td><td class="memItemRight bottomAlign"><b><a href="qabstractproxymodel.html#supportedDropActions">supportedDropActions</a></b> () const</td></tr>
</table>
<br/><p>Class <a href="qundocommand.html">QUndoCommand</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qundocommand.html#actionText">actionText</a></b> () const</td></tr>
</table>
<br/><p>Class <a href="qxmlstreamwriter.html">QXmlStreamWriter</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamwriter.html#hasError">hasError</a></b> () const</td></tr>
</table>
<br/><p>Class <a href="qsslsocket.html">QSslSocket</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qsslsocket.html#peerVerifyName">peerVerifyName</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qsslsocket.html#setPeerVerifyName">setPeerVerifyName</a></b> ( const QString & <i>hostName</i> )</td></tr>
</table>
<br/><p>Class <a href="qprocessenvironment.html">QProcessEnvironment</a>:</p>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qprocessenvironment.html#insert-2">insert</a></b> ( const QProcessEnvironment & <i>e</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qprocessenvironment.html#keys">keys</a></b> () const</td></tr>
</table>
<br/><a name="new-global-functions"></a>
<h3> New Global Functions</h3>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qvarlengtharray.html#operator-not-eq-48">operator!=</a></b> ( const QVarLengthArray<T, Prealloc1> & <i>left</i>, const QVarLengthArray<T, Prealloc2> & <i>right</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qplatformwindowformat.html#operator-not-eq-13">operator!=</a></b> ( const QPlatformWindowFormat & <i>a</i>, const QPlatformWindowFormat & <i>b</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-59">operator*</a></b> ( int <i>factor</i>, const QPoint & <i>point</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-58">operator*</a></b> ( double <i>factor</i>, const QPoint & <i>point</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-57">operator*</a></b> ( float <i>factor</i>, const QPoint & <i>point</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-17">operator*</a></b> ( const QPoint & <i>point</i>, int <i>factor</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-16">operator*</a></b> ( const QPoint & <i>point</i>, double <i>factor</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QPoint </td><td class="memItemRight bottomAlign"><b><a href="qpoint.html#operator-2a-15">operator*</a></b> ( const QPoint & <i>point</i>, float <i>factor</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qvarlengtharray.html#operator-eq-eq-71">operator==</a></b> ( const QVarLengthArray<T, Prealloc1> & <i>left</i>, const QVarLengthArray<T, Prealloc2> & <i>right</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qplatformwindowformat.html#operator-eq-eq-16">operator==</a></b> ( const QPlatformWindowFormat & <i>a</i>, const QPlatformWindowFormat & <i>b</i> )</td></tr>
</table>
<a name="new-macros"></a>
<h3> New Macros</h3>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qtglobal.html#Q_LIKELY">Q_LIKELY</a></b> ( <i>expr</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qtglobal.html#Q_UNLIKELY">Q_UNLIKELY</a></b> ( <i>expr</i> )</td></tr>
</table>
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