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<h1 class="title">Qt 3 Support Members for QString</h1>
<p><b>The following class members are part of the <a href="qt3support.html">Qt 3 support layer</a>.</b> They are provided to help you port old code to Qt 4. We advise against using them in new code.</p>
<p><ul><li><a href="qstring.html">QString class reference</a></li></ul></p>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> const char * </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#ascii">ascii</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QChar </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#constref">constref</a></b> ( uint <i>i</i> ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#contains-3">contains</a></b> ( QChar <i>c</i>, bool <i>cs</i> ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#contains-4">contains</a></b> ( const QString & <i>s</i>, bool <i>cs</i> ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#copy">copy</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#endsWith-2">endsWith</a></b> ( const QString & <i>s</i>, bool <i>cs</i> ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#find">find</a></b> ( QChar <i>c</i>, int <i>i</i> = 0, bool <i>cs</i> = true ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#find-2">find</a></b> ( const QString & <i>s</i>, int <i>i</i> = 0, bool <i>cs</i> = true ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#find-3">find</a></b> ( const QRegExp & <i>rx</i>, int <i>i</i> = 0 ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#findRev">findRev</a></b> ( QChar <i>c</i>, int <i>i</i> = -1, bool <i>cs</i> = true ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#findRev-2">findRev</a></b> ( const QString & <i>s</i>, int <i>i</i> = -1, bool <i>cs</i> = true ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#findRev-3">findRev</a></b> ( const QRegExp & <i>rx</i>, int <i>i</i> = -1 ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> const char * </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#latin1">latin1</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#leftJustify">leftJustify</a></b> ( int <i>width</i>, QChar <i>fill</i> = QLatin1Char( ' ' ), bool <i>trunc</i> = false ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#local8Bit">local8Bit</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#lower">lower</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QChar & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#ref">ref</a></b> ( uint <i>i</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#remove-5">remove</a></b> ( QChar <i>c</i>, bool <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#remove-6">remove</a></b> ( const QString & <i>s</i>, bool <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#replace-2">replace</a></b> ( QChar <i>c</i>, const QString & <i>after</i>, bool <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#replace-3">replace</a></b> ( const QString & <i>before</i>, const QString & <i>after</i>, bool <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#replace-4">replace</a></b> ( char <i>c</i>, const QString & <i>after</i>, bool <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#replace-5">replace</a></b> ( char <i>c</i>, const QString & <i>after</i>, Qt::CaseSensitivity <i>cs</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#rightJustify">rightJustify</a></b> ( int <i>width</i>, QChar <i>fill</i> = QLatin1Char( ' ' ), bool <i>trunc</i> = false ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#setAscii">setAscii</a></b> ( const char * <i>str</i>, int <i>len</i> = -1 )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#setLatin1">setLatin1</a></b> ( const char * <i>str</i>, int <i>len</i> = -1 )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#setLength">setLength</a></b> ( int <i>nl</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString & </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#setUnicodeCodes">setUnicodeCodes</a></b> ( const ushort * <i>unicode_as_ushorts</i>, int <i>size</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#simplifyWhiteSpace">simplifyWhiteSpace</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#startsWith-2">startsWith</a></b> ( const QString & <i>s</i>, bool <i>cs</i> ) const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#stripWhiteSpace">stripWhiteSpace</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> const ushort * </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#ucs2">ucs2</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#upper">upper</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QByteArray </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#utf8">utf8</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#operator-const-char--2a">operator const char *</a></b> () const</td></tr>
</table>
<h2>Static Public Members</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qstring-qt3.html#fromUcs2">fromUcs2</a></b> ( const ushort * <i>unicode</i>, int <i>size</i> = -1 )</td></tr>
</table>
<h2>Member Function Documentation</h2>
<!-- $$$ascii[overload1]$$$ascii -->
<h3 class="fn"><a name="ascii"></a>const <span class="type">char</span> * QString::<span class="name">ascii</span> () const</h3>
<p>Use <a href="qstring.html#toAscii">toAscii</a>() instead.</p>
<p><b>Warning:</b> This function is not <a href="threads-reentrancy.html#reentrant">reentrant</a>.</p>
<p><b>See also </b><a href="qstring-qt3.html#setAscii">setAscii</a>().</p>
<!-- @@@ascii -->
<!-- $$$constref[overload1]$$$constrefuint -->
<h3 class="fn"><a name="constref"></a><span class="type"><a href="qchar.html">QChar</a></span> QString::<span class="name">constref</span> ( <span class="type"><a href="qtglobal.html#uint-typedef">uint</a></span> <i>i</i> ) const</h3>
<p>Use <a href="qstring.html#at">at</a>() instead.</p>
<!-- @@@constref -->
<!-- $$$contains$$$containsQCharbool -->
<h3 class="fn"><a name="contains-3"></a><span class="type">bool</span> QString::<span class="name">contains</span> ( <span class="type"><a href="qchar.html">QChar</a></span> <i>c</i>, <span class="type">bool</span> <i>cs</i> ) const</h3>
<p>Use the contains(<a href="qchar.html">QChar</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@contains -->
<!-- $$$contains$$$containsconstQString&bool -->
<h3 class="fn"><a name="contains-4"></a><span class="type">bool</span> QString::<span class="name">contains</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">bool</span> <i>cs</i> ) const</h3>
<p>Use the contains(<a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@contains -->
<!-- $$$copy[overload1]$$$copy -->
<h3 class="fn"><a name="copy"></a><span class="type">QString</span> QString::<span class="name">copy</span> () const</h3>
<p>Use simple assignment instead. <a href="qstring.html">QString</a> is implicitly shared so if a copy is modified only the copy is changed.</p>
<!-- @@@copy -->
<!-- $$$endsWith$$$endsWithconstQString&bool -->
<h3 class="fn"><a name="endsWith-2"></a><span class="type">bool</span> QString::<span class="name">endsWith</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">bool</span> <i>cs</i> ) const</h3>
<p>Use the endsWith(<a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@endsWith -->
<!-- $$$find[overload1]$$$findQCharintbool -->
<h3 class="fn"><a name="find"></a><span class="type">int</span> QString::<span class="name">find</span> ( <span class="type"><a href="qchar.html">QChar</a></span> <i>c</i>, <span class="type">int</span> <i>i</i> = 0, <span class="type">bool</span> <i>cs</i> = true ) const</h3>
<p>Use <a href="qstring.html#indexOf">indexOf</a>() instead.</p>
<!-- @@@find -->
<!-- $$$find$$$findconstQString&intbool -->
<h3 class="fn"><a name="find-2"></a><span class="type">int</span> QString::<span class="name">find</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">int</span> <i>i</i> = 0, <span class="type">bool</span> <i>cs</i> = true ) const</h3>
<p>Use <a href="qstring.html#indexOf">indexOf</a>() instead.</p>
<!-- @@@find -->
<!-- $$$find$$$findconstQRegExp&int -->
<h3 class="fn"><a name="find-3"></a><span class="type">int</span> QString::<span class="name">find</span> ( const <span class="type"><a href="qregexp.html">QRegExp</a></span> & <i>rx</i>, <span class="type">int</span> <i>i</i> = 0 ) const</h3>
<p>Use <a href="qstring.html#indexOf">indexOf</a>() instead.</p>
<!-- @@@find -->
<!-- $$$findRev[overload1]$$$findRevQCharintbool -->
<h3 class="fn"><a name="findRev"></a><span class="type">int</span> QString::<span class="name">findRev</span> ( <span class="type"><a href="qchar.html">QChar</a></span> <i>c</i>, <span class="type">int</span> <i>i</i> = -1, <span class="type">bool</span> <i>cs</i> = true ) const</h3>
<p>Use <a href="qstring.html#lastIndexOf">lastIndexOf</a>() instead.</p>
<!-- @@@findRev -->
<!-- $$$findRev$$$findRevconstQString&intbool -->
<h3 class="fn"><a name="findRev-2"></a><span class="type">int</span> QString::<span class="name">findRev</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">int</span> <i>i</i> = -1, <span class="type">bool</span> <i>cs</i> = true ) const</h3>
<p>Use <a href="qstring.html#lastIndexOf">lastIndexOf</a>() instead.</p>
<!-- @@@findRev -->
<!-- $$$findRev$$$findRevconstQRegExp&int -->
<h3 class="fn"><a name="findRev-3"></a><span class="type">int</span> QString::<span class="name">findRev</span> ( const <span class="type"><a href="qregexp.html">QRegExp</a></span> & <i>rx</i>, <span class="type">int</span> <i>i</i> = -1 ) const</h3>
<p>Use <a href="qstring.html#lastIndexOf">lastIndexOf</a>() instead.</p>
<!-- @@@findRev -->
<!-- $$$fromUcs2[overload1]$$$fromUcs2constushort*int -->
<h3 class="fn"><a name="fromUcs2"></a><span class="type">QString</span> QString::<span class="name">fromUcs2</span> ( const <span class="type"><a href="qtglobal.html#ushort-typedef">ushort</a></span> * <i>unicode</i>, <span class="type">int</span> <i>size</i> = -1 )<tt> [static]</tt></h3>
<p>Use <a href="qstring.html#fromUtf16">fromUtf16</a>() instead.</p>
<!-- @@@fromUcs2 -->
<!-- $$$latin1[overload1]$$$latin1 -->
<h3 class="fn"><a name="latin1"></a>const <span class="type">char</span> * QString::<span class="name">latin1</span> () const</h3>
<p>Use <a href="qstring.html#toLatin1">toLatin1</a>() instead.</p>
<p><b>Warning:</b> This function is not <a href="threads-reentrancy.html#reentrant">reentrant</a>.</p>
<p><b>See also </b><a href="qstring-qt3.html#setLatin1">setLatin1</a>().</p>
<!-- @@@latin1 -->
<!-- $$$leftJustify[overload1]$$$leftJustifyintQCharbool -->
<h3 class="fn"><a name="leftJustify"></a><span class="type">QString</span> QString::<span class="name">leftJustify</span> ( <span class="type">int</span> <i>width</i>, <span class="type"><a href="qchar.html">QChar</a></span> <i>fill</i> = QLatin1Char( ' ' ), <span class="type">bool</span> <i>trunc</i> = false ) const</h3>
<p>Use <a href="qstring.html#leftJustified">leftJustified</a>() instead.</p>
<!-- @@@leftJustify -->
<!-- $$$local8Bit[overload1]$$$local8Bit -->
<h3 class="fn"><a name="local8Bit"></a><span class="type"><a href="qbytearray.html">QByteArray</a></span> QString::<span class="name">local8Bit</span> () const</h3>
<p>Use <a href="qstring.html#toLocal8Bit">toLocal8Bit</a>() instead.</p>
<p><b>Warning:</b> This function is not <a href="threads-reentrancy.html#reentrant">reentrant</a>.</p>
<!-- @@@local8Bit -->
<!-- $$$lower[overload1]$$$lower -->
<h3 class="fn"><a name="lower"></a><span class="type">QString</span> QString::<span class="name">lower</span> () const</h3>
<p>Use <a href="qstring.html#toLower">toLower</a>() instead.</p>
<!-- @@@lower -->
<!-- $$$ref[overload1]$$$refuint -->
<h3 class="fn"><a name="ref"></a><span class="type"><a href="qchar.html">QChar</a></span> & QString::<span class="name">ref</span> ( <span class="type"><a href="qtglobal.html#uint-typedef">uint</a></span> <i>i</i> )</h3>
<p>Use operator[]() instead.</p>
<!-- @@@ref -->
<!-- $$$remove$$$removeQCharbool -->
<h3 class="fn"><a name="remove-5"></a><span class="type">QString</span> & QString::<span class="name">remove</span> ( <span class="type"><a href="qchar.html">QChar</a></span> <i>c</i>, <span class="type">bool</span> <i>cs</i> )</h3>
<p>Use the remove(<a href="qchar.html">QChar</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@remove -->
<!-- $$$remove$$$removeconstQString&bool -->
<h3 class="fn"><a name="remove-6"></a><span class="type">QString</span> & QString::<span class="name">remove</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">bool</span> <i>cs</i> )</h3>
<p>Use the remove(<a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@remove -->
<!-- $$$replace$$$replaceQCharconstQString&bool -->
<h3 class="fn"><a name="replace-2"></a><span class="type">QString</span> & QString::<span class="name">replace</span> ( <span class="type"><a href="qchar.html">QChar</a></span> <i>c</i>, const <span class="type">QString</span> & <i>after</i>, <span class="type">bool</span> <i>cs</i> )</h3>
<p>Use the replace(<a href="qchar.html">QChar</a>, <a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@replace -->
<!-- $$$replace$$$replaceconstQString&constQString&bool -->
<h3 class="fn"><a name="replace-3"></a><span class="type">QString</span> & QString::<span class="name">replace</span> ( const <span class="type">QString</span> & <i>before</i>, const <span class="type">QString</span> & <i>after</i>, <span class="type">bool</span> <i>cs</i> )</h3>
<p>Use the replace(<a href="qstring.html">QString</a>, <a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@replace -->
<!-- $$$replace$$$replacecharconstQString&bool -->
<h3 class="fn"><a name="replace-4"></a><span class="type">QString</span> & QString::<span class="name">replace</span> ( <span class="type">char</span> <i>c</i>, const <span class="type">QString</span> & <i>after</i>, <span class="type">bool</span> <i>cs</i> )</h3>
<p>Use the replace(<a href="qchar.html">QChar</a>, <a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@replace -->
<!-- $$$replace$$$replacecharconstQString&Qt::CaseSensitivity -->
<h3 class="fn"><a name="replace-5"></a><span class="type">QString</span> & QString::<span class="name">replace</span> ( <span class="type">char</span> <i>c</i>, const <span class="type">QString</span> & <i>after</i>, <span class="type"><a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitivity</a></span> <i>cs</i> )</h3>
<p>Use the replace(<a href="qchar.html">QChar</a>, <a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@replace -->
<!-- $$$rightJustify[overload1]$$$rightJustifyintQCharbool -->
<h3 class="fn"><a name="rightJustify"></a><span class="type">QString</span> QString::<span class="name">rightJustify</span> ( <span class="type">int</span> <i>width</i>, <span class="type"><a href="qchar.html">QChar</a></span> <i>fill</i> = QLatin1Char( ' ' ), <span class="type">bool</span> <i>trunc</i> = false ) const</h3>
<p>Use <a href="qstring.html#rightJustified">rightJustified</a>() instead.</p>
<!-- @@@rightJustify -->
<!-- $$$setAscii[overload1]$$$setAsciiconstchar*int -->
<h3 class="fn"><a name="setAscii"></a><span class="type">QString</span> & QString::<span class="name">setAscii</span> ( const <span class="type">char</span> * <i>str</i>, <span class="type">int</span> <i>len</i> = -1 )</h3>
<p>Use <a href="qstring.html#fromAscii">fromAscii</a>() instead.</p>
<p><b>See also </b><a href="qstring-qt3.html#ascii">ascii</a>().</p>
<!-- @@@setAscii -->
<!-- $$$setLatin1[overload1]$$$setLatin1constchar*int -->
<h3 class="fn"><a name="setLatin1"></a><span class="type">QString</span> & QString::<span class="name">setLatin1</span> ( const <span class="type">char</span> * <i>str</i>, <span class="type">int</span> <i>len</i> = -1 )</h3>
<p>Use <a href="qstring.html#fromLatin1">fromLatin1</a>() instead.</p>
<p><b>See also </b><a href="qstring-qt3.html#latin1">latin1</a>().</p>
<!-- @@@setLatin1 -->
<!-- $$$setLength[overload1]$$$setLengthint -->
<h3 class="fn"><a name="setLength"></a><span class="type">void</span> QString::<span class="name">setLength</span> ( <span class="type">int</span> <i>nl</i> )</h3>
<p>Use <a href="qstring.html#resize">resize</a>() instead.</p>
<p><b>See also </b><a href="qstring.html#length">length</a>().</p>
<!-- @@@setLength -->
<!-- $$$setUnicodeCodes[overload1]$$$setUnicodeCodesconstushort*int -->
<h3 class="fn"><a name="setUnicodeCodes"></a><span class="type">QString</span> & QString::<span class="name">setUnicodeCodes</span> ( const <span class="type"><a href="qtglobal.html#ushort-typedef">ushort</a></span> * <i>unicode_as_ushorts</i>, <span class="type">int</span> <i>size</i> )</h3>
<p>Use <a href="qstring.html#setUtf16">setUtf16</a>() instead.</p>
<!-- @@@setUnicodeCodes -->
<!-- $$$simplifyWhiteSpace[overload1]$$$simplifyWhiteSpace -->
<h3 class="fn"><a name="simplifyWhiteSpace"></a><span class="type">QString</span> QString::<span class="name">simplifyWhiteSpace</span> () const</h3>
<p>Use <a href="qstring.html#simplified">simplified</a>() instead.</p>
<!-- @@@simplifyWhiteSpace -->
<!-- $$$startsWith$$$startsWithconstQString&bool -->
<h3 class="fn"><a name="startsWith-2"></a><span class="type">bool</span> QString::<span class="name">startsWith</span> ( const <span class="type">QString</span> & <i>s</i>, <span class="type">bool</span> <i>cs</i> ) const</h3>
<p>Use the startsWith(<a href="qstring.html">QString</a>, <a href="qt.html#CaseSensitivity-enum">Qt::CaseSensitive</a>) overload instead.</p>
<!-- @@@startsWith -->
<!-- $$$stripWhiteSpace[overload1]$$$stripWhiteSpace -->
<h3 class="fn"><a name="stripWhiteSpace"></a><span class="type">QString</span> QString::<span class="name">stripWhiteSpace</span> () const</h3>
<p>Use <a href="qstring.html#trimmed">trimmed</a>() instead.</p>
<!-- @@@stripWhiteSpace -->
<!-- $$$ucs2[overload1]$$$ucs2 -->
<h3 class="fn"><a name="ucs2"></a>const <span class="type"><a href="qtglobal.html#ushort-typedef">ushort</a></span> * QString::<span class="name">ucs2</span> () const</h3>
<p>Use <a href="qstring.html#utf16">utf16</a>() instead.</p>
<!-- @@@ucs2 -->
<!-- $$$upper[overload1]$$$upper -->
<h3 class="fn"><a name="upper"></a><span class="type">QString</span> QString::<span class="name">upper</span> () const</h3>
<p>Use <a href="qstring.html#toUpper">toUpper</a>() instead.</p>
<!-- @@@upper -->
<!-- $$$utf8[overload1]$$$utf8 -->
<h3 class="fn"><a name="utf8"></a><span class="type"><a href="qbytearray.html">QByteArray</a></span> QString::<span class="name">utf8</span> () const</h3>
<p>Use <a href="qstring.html#toUtf8">toUtf8</a>() instead.</p>
<p><b>Warning:</b> This function is not <a href="threads-reentrancy.html#reentrant">reentrant</a>.</p>
<!-- @@@utf8 -->
<!-- $$$operator const char *[overload1]$$$operator const char * -->
<h3 class="fn"><a name="operator-const-char--2a"></a>QString::<span class="name">operator const char *</span> () const</h3>
<p>Use <a href="qstring.html#toAscii">toAscii</a>().<a href="qstring.html#constData">constData</a>() instead.</p>
<!-- @@@operator const char * -->
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