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| 32 | <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QCharRef Class Reference</h1>
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| 33 |
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| 34 | <p>The QCharRef class is a helper class for QString.
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| 35 | <a href="#details">More...</a>
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| 36 | <p>All the functions in this class are <a href="threads.html#reentrant">reentrant</a> when Qt is built with thread support.</p>
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| 37 | <p><tt>#include <<a href="qstring-h.html">qstring.h</a>></tt>
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| 38 | <p><a href="qcharref-members.html">List of all member functions.</a>
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| 39 | <hr><a name="details"></a><h2>Detailed Description</h2>
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| 40 |
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| 41 |
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| 42 |
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| 43 | The QCharRef class is a helper class for <a href="qstring.html">QString</a>.
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| 44 | <p>
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| 45 | <p> When you get an object of type QCharRef, if you can assign to it,
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| 46 | the assignment will apply to the character in the string from
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| 47 | which you got the reference. That is its whole purpose in life.
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| 48 | The QCharRef becomes invalid once modifications are made to the
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| 49 | string: if you want to keep the character, copy it into a <a href="qchar.html">QChar</a>.
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| 50 | <p> Most of the QChar member functions also exist in QCharRef.
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| 51 | However, they are not explicitly documented here.
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| 52 | <p> <p>See also <a href="qstring.html#operator[]">QString::operator[]</a>(), <a href="qstring.html#at">QString::at</a>(), <a href="qchar.html">QChar</a>, and <a href="text.html">Text Related Classes</a>.
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