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  • Committer: Bazaar Package Importer
  • Author(s): Alessandro Ghersi
  • Date: 2009-11-02 18:30:08 UTC
  • mfrom: (1.2.2 upstream)
  • mto: (15.2.5 experimental)
  • mto: This revision was merged to the branch mainline in revision 88.
  • Revision ID: james.westby@ubuntu.com-20091102183008-b6a4gcs128mvfb3m
Tags: upstream-4.6.0~beta1
Import upstream version 4.6.0~beta1

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doc/html/qscriptvalueiterator.html
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<!DOCTYPE html
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    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<!-- /fasttmp/mkdist-qt-4.5.2-1245473805/qt-x11-opensource-src-4.5.2/src/script/qscriptvalueiterator.cpp -->
 
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<!-- qscriptvalueiterator.cpp -->
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<head>
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  <title>Qt 4.5: QScriptValueIterator Class Reference</title>
 
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  <title>Qt 4.6: QScriptValueIterator Class Reference</title>
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  <link href="classic.css" rel="stylesheet" type="text/css" />
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</head>
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<body>
 
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<a name="//apple_ref/cpp/cl//QScriptValueIterator" />
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr>
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<td align="left" valign="top" width="32"><a href="http://qtsoftware.com/products/qt"><img src="images/qt-logo.png" align="left" border="0" /></a></td>
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<td width="1">&nbsp;&nbsp;</td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a>&nbsp;&middot; <a href="namespaces.html"><font color="#004faf">All&nbsp;Namespaces</font></a>&nbsp;&middot; <a href="classes.html"><font color="#004faf">All&nbsp;Classes</font></a>&nbsp;&middot; <a href="mainclasses.html"><font color="#004faf">Main&nbsp;Classes</font></a>&nbsp;&middot; <a href="groups.html"><font color="#004faf">Grouped&nbsp;Classes</font></a>&nbsp;&middot; <a href="modules.html"><font color="#004faf">Modules</font></a>&nbsp;&middot; <a href="functions.html"><font color="#004faf">Functions</font></a></td>
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<td align="right" valign="top" width="230"></td></tr></table><h1 class="title">QScriptValueIterator Class Reference<br /><span class="small-subtitle">[<a href="qtscript.html">QtScript</a> module]</span>
 
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<td align="left" valign="top" width="32"><a href="http://qt.nokia.com/"><img src="images/qt-logo.png" align="left" border="0" /></a></td>
 
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<td width="1">&nbsp;&nbsp;</td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a>&nbsp;&middot; <a href="classes.html"><font color="#004faf">All&nbsp;Classes</font></a>&nbsp;&middot; <a href="functions.html"><font color="#004faf">All&nbsp;Functions</font></a>&nbsp;&middot; <a href="overviews.html"><font color="#004faf">Overviews</font></a></td><td class="searchBar" align="right" valign="center"><form action="http://www.google.com/cse" id="cse-search-box"><div><input type="hidden" name="cx" value="000136343326384750312:dhbxnqlakyu" /><input type="hidden" name="ie" value="UTF-8" /><input type="text" name="q" size="31" /><input type="submit" name="sa" value="Search" /></div></form></td>
 
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</tr></table><h1 class="title">QScriptValueIterator Class Reference<br /><span class="small-subtitle">[<a href="qtscript.html">QtScript</a> module]</span>
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</h1>
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<p>The QScriptValueIterator class provides a Java-style iterator for <a href="qscriptvalue.html">QScriptValue</a>. <a href="#details">More...</a></p>
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<pre> #include &lt;QScriptValueIterator&gt;</pre><p>This class was introduced in Qt 4.3.</p>
 
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<pre> #include &lt;QScriptValueIterator&gt;</pre><p><b>This class is not part of the Qt GUI Framework Edition.</b></p>
 
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<p>This class was introduced in Qt 4.3.</p>
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<ul>
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<li><a href="qscriptvalueiterator-members.html">List of all members, including inherited members</a></li>
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</ul>
 
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<hr />
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<a name="public-functions"></a>
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<h3>Public Functions</h3>
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<ul>
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<li><div class="fn"></div><b><a href="qscriptvalueiterator.html#QScriptValueIterator">QScriptValueIterator</a></b> ( const QScriptValue &amp; <i>object</i> )</li>
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<li><div class="fn"></div><b><a href="qscriptvalueiterator.html#dtor.QScriptValueIterator">~QScriptValueIterator</a></b> ()</li>
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<li><div class="fn"></div>QScriptValue::PropertyFlags <b><a href="qscriptvalueiterator.html#flags">flags</a></b> () const</li>
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<li><div class="fn"></div>bool <b><a href="qscriptvalueiterator.html#hasNext">hasNext</a></b> () const</li>
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<li><div class="fn"></div>bool <b><a href="qscriptvalueiterator.html#hasPrevious">hasPrevious</a></b> () const</li>
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<li><div class="fn"></div>QString <b><a href="qscriptvalueiterator.html#name">name</a></b> () const</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#next">next</a></b> ()</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#previous">previous</a></b> ()</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#remove">remove</a></b> ()</li>
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<li><div class="fn"></div>QScriptString <b><a href="qscriptvalueiterator.html#scriptName">scriptName</a></b> () const</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#setValue">setValue</a></b> ( const QScriptValue &amp; <i>value</i> )</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#toBack">toBack</a></b> ()</li>
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<li><div class="fn"></div>void <b><a href="qscriptvalueiterator.html#toFront">toFront</a></b> ()</li>
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<li><div class="fn"></div>QScriptValue <b><a href="qscriptvalueiterator.html#value">value</a></b> () const</li>
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<li><div class="fn"></div>QScriptValueIterator &amp; <b><a href="qscriptvalueiterator.html#operator-eq">operator=</a></b> ( QScriptValue &amp; <i>object</i> )</li>
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</ul>
 
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<h2>Public Functions</h2>
 
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<table class="alignedsummary" border="0" cellpadding="0" cellspacing="0" width="100%">
 
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<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#QScriptValueIterator">QScriptValueIterator</a></b> ( const QScriptValue &amp; <i>object</i> )</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#dtor.QScriptValueIterator">~QScriptValueIterator</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">QScriptValue::PropertyFlags </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#flags">flags</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#hasNext">hasNext</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#hasPrevious">hasPrevious</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#name">name</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#next">next</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#previous">previous</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#remove">remove</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">QScriptString </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#scriptName">scriptName</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#setValue">setValue</a></b> ( const QScriptValue &amp; <i>value</i> )</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#toBack">toBack</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#toFront">toFront</a></b> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">QScriptValue </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#value">value</a></b> () const</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">QScriptValueIterator &amp; </td><td class="memItemRight" valign="bottom"><b><a href="qscriptvalueiterator.html#operator-eq">operator=</a></b> ( QScriptValue &amp; <i>object</i> )</td></tr>
 
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</table>
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<a name="details"></a>
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<hr />
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<h2>Detailed Description</h2>
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<p>See also <a href="qscriptvalue.html#property">QScriptValue::property</a>().</p>
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<hr />
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<h2>Member Function Documentation</h2>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/QScriptValueIterator" />
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<h3 class="fn"><a name="QScriptValueIterator"></a>QScriptValueIterator::QScriptValueIterator ( const <a href="qscriptvalue.html">QScriptValue</a> &amp; <i>object</i> )</h3>
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<p>Constructs an iterator for traversing <i>object</i>. The iterator is set to be at the front of the sequence of properties (before the first property).</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/~QScriptValueIterator" />
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<h3 class="fn"><a name="dtor.QScriptValueIterator"></a>QScriptValueIterator::~QScriptValueIterator ()</h3>
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<p>Destroys the iterator.</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/flags" />
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<h3 class="fn"><a name="flags"></a><a href="qscriptvalue.html#PropertyFlag-enum">QScriptValue::PropertyFlags</a> QScriptValueIterator::flags () const</h3>
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<p>Returns the flags of the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>See also <a href="qscriptvalueiterator.html#value">value</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/hasNext" />
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<h3 class="fn"><a name="hasNext"></a>bool QScriptValueIterator::hasNext () const</h3>
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<p>Returns true if there is at least one item ahead of the iterator (i.e&#x2e; the iterator is <i>not</i> at the back of the property sequence); otherwise returns false.</p>
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<p>See also <a href="qscriptvalueiterator.html#next">next</a>() and <a href="qscriptvalueiterator.html#hasPrevious">hasPrevious</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/hasPrevious" />
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<h3 class="fn"><a name="hasPrevious"></a>bool QScriptValueIterator::hasPrevious () const</h3>
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<p>Returns true if there is at least one item behind the iterator (i.e&#x2e; the iterator is <i>not</i> at the front of the property sequence); otherwise returns false.</p>
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<p>See also <a href="qscriptvalueiterator.html#previous">previous</a>() and <a href="qscriptvalueiterator.html#hasNext">hasNext</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/name" />
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<h3 class="fn"><a name="name"></a><a href="qstring.html">QString</a> QScriptValueIterator::name () const</h3>
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<p>Returns the name of the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>See also <a href="qscriptvalueiterator.html#value">value</a>() and <a href="qscriptvalueiterator.html#flags">flags</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/next" />
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<h3 class="fn"><a name="next"></a>void QScriptValueIterator::next ()</h3>
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<p>Advances the iterator by one position.</p>
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<p>Calling this function on an iterator located at the back of the container leads to undefined results.</p>
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<p>See also <a href="qscriptvalueiterator.html#hasNext">hasNext</a>(), <a href="qscriptvalueiterator.html#previous">previous</a>(), and <a href="qscriptvalueiterator.html#name">name</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/previous" />
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<h3 class="fn"><a name="previous"></a>void QScriptValueIterator::previous ()</h3>
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<p>Moves the iterator back by one position.</p>
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<p>Calling this function on an iterator located at the front of the container leads to undefined results.</p>
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<p>See also <a href="qscriptvalueiterator.html#hasPrevious">hasPrevious</a>(), <a href="qscriptvalueiterator.html#next">next</a>(), and <a href="qscriptvalueiterator.html#name">name</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/remove" />
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<h3 class="fn"><a name="remove"></a>void QScriptValueIterator::remove ()</h3>
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<p>Removes the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>See also <a href="qscriptvalueiterator.html#setValue">setValue</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/scriptName" />
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<h3 class="fn"><a name="scriptName"></a><a href="qscriptstring.html">QScriptString</a> QScriptValueIterator::scriptName () const</h3>
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<p>Returns the name of the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>This function was introduced in Qt 4.4.</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/setValue" />
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<h3 class="fn"><a name="setValue"></a>void QScriptValueIterator::setValue ( const <a href="qscriptvalue.html">QScriptValue</a> &amp; <i>value</i> )</h3>
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<p>Sets the <i>value</i> of the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>See also <a href="qscriptvalueiterator.html#value">value</a>() and <a href="qscriptvalueiterator.html#name">name</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/toBack" />
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<h3 class="fn"><a name="toBack"></a>void QScriptValueIterator::toBack ()</h3>
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<p>Moves the iterator to the back of the <a href="qscriptvalue.html">QScriptValue</a> (after the last property).</p>
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<p>See also <a href="qscriptvalueiterator.html#toFront">toFront</a>() and <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/toFront" />
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<h3 class="fn"><a name="toFront"></a>void QScriptValueIterator::toFront ()</h3>
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<p>Moves the iterator to the front of the <a href="qscriptvalue.html">QScriptValue</a> (before the first property).</p>
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<p>See also <a href="qscriptvalueiterator.html#toBack">toBack</a>() and <a href="qscriptvalueiterator.html#next">next</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/value" />
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<h3 class="fn"><a name="value"></a><a href="qscriptvalue.html">QScriptValue</a> QScriptValueIterator::value () const</h3>
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<p>Returns the value of the last property that was jumped over using <a href="qscriptvalueiterator.html#next">next</a>() or <a href="qscriptvalueiterator.html#previous">previous</a>().</p>
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<p>See also <a href="qscriptvalueiterator.html#setValue">setValue</a>() and <a href="qscriptvalueiterator.html#name">name</a>().</p>
 
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<a name="//apple_ref/cpp/instm/QScriptValueIterator/operator=" />
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<h3 class="fn"><a name="operator-eq"></a>QScriptValueIterator &amp; QScriptValueIterator::operator= ( <a href="qscriptvalue.html">QScriptValue</a> &amp; <i>object</i> )</h3>
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<p>Makes the iterator operate on <i>object</i>. The iterator is set to be at the front of the sequence of properties (before the first property).</p>
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<p /><address><hr /><div align="center">
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<table width="100%" cellspacing="0" border="0"><tr class="address">
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<td width="30%" align="left">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies)</td>
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<td width="40%" align="center"><a href="trademarks.html">Trademarks</a></td>
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<td width="30%" align="right"><div align="right">Qt 4.5.2</div></td>
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</tr></table></div></address></body>
 
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<td width="40%" align="left">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies)</td>
 
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<td width="20%" align="center"><a href="trademarks.html">Trademarks</a></td>
 
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<td width="40%" align="right"><div align="right">Qt 4.6.0</div></td>
 
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<script type="text/javascript" src="http://www.google.com/jsapi"></script><script type="text/javascript">google.load("elements", "1", {packages: "transliteration"});</script><script type="text/javascript" src="http://www.google.com/coop/cse/t13n?form=cse-search-box&t13n_langs=en"></script><script type="text/javascript" src="http://www.google.com/coop/cse/brand?form=cse-search-box&lang=en"></script></tr></table></div></address></body>
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