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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/src/codecs/qtextcodec.cpp:1201 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>QTextDecoder Class</title><style type="text/css"><!--h3.fn,span.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>QTextDecoder Class Reference</h1><p>The QTextDecoder class provides a state-based decoder.<a href="#details">More...</a><p><tt>#include <<a href="qtextcodec-h.html">qtextcodec.h</a>></tt><p><a href="qtextdecoder-members.html">List of all member functions.</a><h2>Public Members</h2><ul><li><div class=fn>virtual <a href="#~QTextDecoder"><b>~QTextDecoder</b></a> ()</div></li><li><div class=fn>virtual QString <a href="#toUnicode"><b>toUnicode</b></a> ( const char * chars, int len ) = 0</div></li></ul><hr><a name="details"></a><h2>Detailed Description</h2>The QTextDecoder class provides a state-based decoder.<p> The decoder converts a text format into Unicode, remembering any statethat is required between calls.<p> <p>See also <a href="qtextcodec.html#makeEncoder">QTextCodec::makeEncoder</a>() and <a href="i18n.html">Internationalization with Qt</a>.<hr><h2>Member Function Documentation</h2><h3 class=fn><a name="~QTextDecoder"></a>QTextDecoder::~QTextDecoder ()<tt> [virtual]</tt></h3>Destroys the decoder.<h3 class=fn><a href="qstring.html">QString</a> <a name="toUnicode"></a>QTextDecoder::toUnicode ( const char * chars, int len )<tt> [pure virtual]</tt></h3><p> Converts the first <em>len</em> bytes in <em>chars</em> to Unicode, returning theresult.<p> If not all characters are used (e.g. if only part of a multi-byteencoding is at the end of the characters), the decoder remembersenough state to continue with the next call to this function.<!-- eof --><hr><p>This file is part of the <a href="index.html">Qt toolkit</a>.Copyright © 1995-2002<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright © 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align=right><div align=right>Qt version 3.0.5</div></table></div></address></body></html>⌨️ 快捷键说明
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