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<td >Qt 5.12</td><td ><a href="qtcore-index.html">Qt Core</a></td><td ><a href="qtcore-module.html">C++ Classes</a></td><td >QXmlStreamAttribute</td></tr></table><table class="buildversion"><tr>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QXmlStreamAttribute Class</h1>
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<p>The <a href="qxmlstreamattribute.html">QXmlStreamAttribute</a> class represents a single XML attribute. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QXmlStreamAttribute&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += core</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  Qt 4.3</td></tr></table></div><ul>
<li><a href="qxmlstreamattribute-members.html">List of all members, including inherited members</a></li>
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<p><b>Note:</b> All functions in this class are reentrant.</p>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#QXmlStreamAttribute-1">QXmlStreamAttribute</a></b>(const QString &amp;<i>qualifiedName</i>, const QString &amp;<i>value</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#QXmlStreamAttribute-2">QXmlStreamAttribute</a></b>(const QString &amp;<i>namespaceUri</i>, const QString &amp;<i>name</i>, const QString &amp;<i>value</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#QXmlStreamAttribute-3">QXmlStreamAttribute</a></b>(const QXmlStreamAttribute &amp;<i>other</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#QXmlStreamAttribute-4">QXmlStreamAttribute</a></b>(QXmlStreamAttribute &amp;&amp;<i>other</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#dtor.QXmlStreamAttribute">~QXmlStreamAttribute</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#isDefault">isDefault</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringRef </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#name">name</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringRef </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#namespaceUri">namespaceUri</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringRef </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#prefix">prefix</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringRef </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#qualifiedName">qualifiedName</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringRef </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#value">value</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#operator-not-eq">operator!=</a></b>(const QXmlStreamAttribute &amp;<i>other</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QXmlStreamAttribute &amp;</td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#operator-eq">operator=</a></b>(QXmlStreamAttribute &amp;&amp;<i>other</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QXmlStreamAttribute &amp;</td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#operator-eq-1">operator=</a></b>(const QXmlStreamAttribute &amp;<i>other</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qxmlstreamattribute.html#operator-eq-eq">operator==</a></b>(const QXmlStreamAttribute &amp;<i>other</i>) const</td></tr>
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<a name="details"></a>
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<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qxmlstreamattribute.html">QXmlStreamAttribute</a> class represents a single XML attribute.</p>
<p>An attribute consists of an optionally empty <a href="qxmlstreamattribute.html#namespaceUri">namespaceUri</a>(), a <a href="qxmlstreamattribute.html#name">name</a>(), a <a href="qxmlstreamattribute.html#value">value</a>(), and an <a href="qxmlstreamattribute.html#isDefault">isDefault</a>() attribute.</p>
<p>The raw XML attribute name is returned as <a href="qxmlstreamattribute.html#qualifiedName">qualifiedName</a>().</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="QXmlStreamAttribute"><a name="QXmlStreamAttribute"></a>QXmlStreamAttribute::<span class="name">QXmlStreamAttribute</span>()</h3>
<p>Creates an empty attribute.</p>
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<h3 class="fn" id="QXmlStreamAttribute-1"><a name="QXmlStreamAttribute-1"></a>QXmlStreamAttribute::<span class="name">QXmlStreamAttribute</span>(const <span class="type"><a href="qstring.html">QString</a></span> &amp;<i>qualifiedName</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp;<i>value</i>)</h3>
<p>Constructs an attribute with qualified name <i>qualifiedName</i> and value <i>value</i>.</p>
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<h3 class="fn" id="QXmlStreamAttribute-2"><a name="QXmlStreamAttribute-2"></a>QXmlStreamAttribute::<span class="name">QXmlStreamAttribute</span>(const <span class="type"><a href="qstring.html">QString</a></span> &amp;<i>namespaceUri</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp;<i>name</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp;<i>value</i>)</h3>
<p>Constructs an attribute in the namespace described with <i>namespaceUri</i> with <i>name</i> and value <i>value</i>.</p>
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<h3 class="fn" id="QXmlStreamAttribute-3"><a name="QXmlStreamAttribute-3"></a>QXmlStreamAttribute::<span class="name">QXmlStreamAttribute</span>(const <span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;<i>other</i>)</h3>
<p>Creates a copy of <i>other</i>.</p>
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<h3 class="fn" id="QXmlStreamAttribute-4"><a name="QXmlStreamAttribute-4"></a>QXmlStreamAttribute::<span class="name">QXmlStreamAttribute</span>(<span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;&amp;<i>other</i>)</h3>
<p>Move-copy constructor.</p><!-- @@@QXmlStreamAttribute -->
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<h3 class="fn" id="dtor.QXmlStreamAttribute"><a name="dtor.QXmlStreamAttribute"></a>QXmlStreamAttribute::<span class="name">~QXmlStreamAttribute</span>()</h3>
<p>Destructs an attribute.</p>
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<h3 class="fn" id="isDefault"><a name="isDefault"></a><span class="type">bool</span> QXmlStreamAttribute::<span class="name">isDefault</span>() const</h3>
<p>Returns <code>true</code> if the parser added this attribute with a default value following an ATTLIST declaration in the DTD; otherwise returns <code>false</code>.</p>
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<h3 class="fn" id="name"><a name="name"></a><span class="type"><a href="qstringref.html">QStringRef</a></span> QXmlStreamAttribute::<span class="name">name</span>() const</h3>
<p>Returns the attribute's local name.</p>
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<h3 class="fn" id="namespaceUri"><a name="namespaceUri"></a><span class="type"><a href="qstringref.html">QStringRef</a></span> QXmlStreamAttribute::<span class="name">namespaceUri</span>() const</h3>
<p>Returns the attribute's resolved namespaceUri, or an empty string reference if the attribute does not have a defined namespace.</p>
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<h3 class="fn" id="prefix"><a name="prefix"></a><span class="type"><a href="qstringref.html">QStringRef</a></span> QXmlStreamAttribute::<span class="name">prefix</span>() const</h3>
<p>Returns the attribute's namespace prefix.</p>
<p>This function was introduced in  Qt 4.4.</p>
<p><b>See also </b><a href="qxmlstreamattribute.html#name">name</a>() and <a href="qxmlstreamattribute.html#qualifiedName">qualifiedName</a>().</p>
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<h3 class="fn" id="qualifiedName"><a name="qualifiedName"></a><span class="type"><a href="qstringref.html">QStringRef</a></span> QXmlStreamAttribute::<span class="name">qualifiedName</span>() const</h3>
<p>Returns the attribute's qualified name.</p>
<p>A qualified name is the raw name of an attribute in the XML data. It consists of the namespace <a href="qxmlstreamattribute.html#prefix">prefix</a>(), followed by colon, followed by the attribute's local <a href="qxmlstreamattribute.html#name">name</a>(). Since the namespace prefix is not unique (the same prefix can point to different namespaces and different prefixes can point to the same namespace), you shouldn't use qualifiedName(), but the resolved <a href="qxmlstreamattribute.html#namespaceUri">namespaceUri</a>() and the attribute's local <a href="qxmlstreamattribute.html#name">name</a>().</p>
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<h3 class="fn" id="value"><a name="value"></a><span class="type"><a href="qstringref.html">QStringRef</a></span> QXmlStreamAttribute::<span class="name">value</span>() const</h3>
<p>Returns the attribute's value.</p>
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<h3 class="fn" id="operator-not-eq"><a name="operator-not-eq"></a><span class="type">bool</span> QXmlStreamAttribute::<span class="name">operator!=</span>(const <span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;<i>other</i>) const</h3>
<p>Compares this attribute with <i>other</i> and returns <code>true</code> if they are not equal; otherwise returns <code>false</code>.</p>
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<h3 class="fn" id="operator-eq"><a name="operator-eq"></a><span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;QXmlStreamAttribute::<span class="name">operator=</span>(<span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;&amp;<i>other</i>)</h3>
<p>Move-assignment operator.</p><!-- @@@operator= -->
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<h3 class="fn" id="operator-eq-1"><a name="operator-eq-1"></a><span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;QXmlStreamAttribute::<span class="name">operator=</span>(const <span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;<i>other</i>)</h3>
<p>Assigns <i>other</i> to this attribute.</p>
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<h3 class="fn" id="operator-eq-eq"><a name="operator-eq-eq"></a><span class="type">bool</span> QXmlStreamAttribute::<span class="name">operator==</span>(const <span class="type"><a href="qxmlstreamattribute.html#QXmlStreamAttribute">QXmlStreamAttribute</a></span> &amp;<i>other</i>) const</h3>
<p>Compares this attribute with <i>other</i> and returns <code>true</code> if they are equal; otherwise returns <code>false</code>.</p>
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