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<title>Element Class | Qt GUI 5.9</title>
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<td >Qt 5.9</td><td ><a href="qtgui-index.html">Qt GUI</a></td><td ><a href="qtgui-module.html">C++ Classes</a></td><td >Element</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
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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="#public-variables">Public Variables</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">Element Class</h1>
<span class="small-subtitle">(<a href="qpainterpath-element.html">QPainterPath::Element</a>)<br/></span>
<!-- $$$Element-brief -->
<p>The <a href="qpainterpath-element.html">QPainterPath::Element</a> class specifies the position and type of a subpath. <a href="#details">More...</a></p>
<!-- @@@Element -->
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <Element></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += gui</td></tr></table></div><ul>
<li><a href="qpainterpath-element-members.html">List of all members, including inherited members</a></li>
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<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#isCurveTo">isCurveTo</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#isLineTo">isLineTo</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#isMoveTo">isMoveTo</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#operator-QPointF">operator QPointF</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#operator-not-eq">operator!=</a></b>(const Element &<i>other</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#operator-eq-eq">operator==</a></b>(const Element &<i>other</i>) const</td></tr>
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<a name="public-variables"></a>
<h2 id="public-variables">Public Variables</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> ElementType </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#type-var">type</a></b></td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#x-var">x</a></b></td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qpainterpath-element.html#y-var">y</a></b></td></tr>
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<a name="details"></a>
<!-- $$$Element-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qpainterpath-element.html">QPainterPath::Element</a> class specifies the position and type of a subpath.</p>
<p>Once a <a href="qpainterpath.html">QPainterPath</a> object is constructed, subpaths like lines and curves can be added to the path (creating <a href="qpainterpath.html#ElementType-enum">QPainterPath::LineToElement</a> and <a href="qpainterpath.html#ElementType-enum">QPainterPath::CurveToElement</a> components).</p>
<p>The lines and curves stretch from the <a href="qpainterpath.html#currentPosition">currentPosition</a>() to the position passed as argument. The <a href="qpainterpath.html#currentPosition">currentPosition</a>() of the <a href="qpainterpath.html">QPainterPath</a> object is always the end position of the last subpath that was added (or the initial start point). The <a href="qpainterpath.html#moveTo">moveTo</a>() function can be used to move the <a href="qpainterpath.html#currentPosition">currentPosition</a>() without adding a line or curve, creating a <a href="qpainterpath.html#ElementType-enum">QPainterPath::MoveToElement</a> component.</p>
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<p><b>See also </b><a href="qpainterpath.html">QPainterPath</a>.</p>
<!-- @@@Element -->
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<h2>Member Function Documentation</h2>
<!-- $$$isCurveTo[overload1]$$$isCurveTo -->
<h3 class="fn" id="isCurveTo"><a name="isCurveTo"></a><span class="type">bool</span> Element::<span class="name">isCurveTo</span>() const</h3>
<p>Returns <code>true</code> if the element is a curve, otherwise returns <code>false</code>.</p>
<p><b>See also </b><a href="qpainterpath-element.html#type-var">type</a> and <a href="qpainterpath.html#ElementType-enum">QPainterPath::CurveToElement</a>.</p>
<!-- @@@isCurveTo -->
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<h3 class="fn" id="isLineTo"><a name="isLineTo"></a><span class="type">bool</span> Element::<span class="name">isLineTo</span>() const</h3>
<p>Returns <code>true</code> if the element is a line, otherwise returns <code>false</code>.</p>
<p><b>See also </b><a href="qpainterpath-element.html#type-var">type</a> and <a href="qpainterpath.html#ElementType-enum">QPainterPath::LineToElement</a>.</p>
<!-- @@@isLineTo -->
<!-- $$$isMoveTo[overload1]$$$isMoveTo -->
<h3 class="fn" id="isMoveTo"><a name="isMoveTo"></a><span class="type">bool</span> Element::<span class="name">isMoveTo</span>() const</h3>
<p>Returns <code>true</code> if the element is moving the current position, otherwise returns <code>false</code>.</p>
<p><b>See also </b><a href="qpainterpath-element.html#type-var">type</a> and <a href="qpainterpath.html#ElementType-enum">QPainterPath::MoveToElement</a>.</p>
<!-- @@@isMoveTo -->
<!-- $$$operator QPointF[overload1]$$$operator QPointF -->
<h3 class="fn" id="operator-QPointF"><a name="operator-QPointF"></a>Element::<span class="name">operator QPointF</span>() const</h3>
<p>Returns the element's position.</p>
<p><b>See also </b><a href="qpainterpath-element.html#x-var">x</a> and <a href="qpainterpath-element.html#y-var">y</a>.</p>
<!-- @@@operator QPointF -->
<!-- $$$operator!=[overload1]$$$operator!=constElement& -->
<h3 class="fn" id="operator-not-eq"><a name="operator-not-eq"></a><span class="type">bool</span> Element::<span class="name">operator!=</span>(const <span class="type"><a href="qpainterpath-element.html">Element</a></span> &<i>other</i>) const</h3>
<p>Returns <code>true</code> if this element is not equal to <i>other</i>; otherwise returns <code>false</code>.</p>
<p>This function was introduced in Qt 4.2.</p>
<p><b>See also </b><a href="qpainterpath-element.html#operator-eq-eq">operator==</a>().</p>
<!-- @@@operator!= -->
<!-- $$$operator==[overload1]$$$operator==constElement& -->
<h3 class="fn" id="operator-eq-eq"><a name="operator-eq-eq"></a><span class="type">bool</span> Element::<span class="name">operator==</span>(const <span class="type"><a href="qpainterpath-element.html">Element</a></span> &<i>other</i>) const</h3>
<p>Returns <code>true</code> if this element is equal to <i>other</i>; otherwise returns <code>false</code>.</p>
<p>This function was introduced in Qt 4.2.</p>
<p><b>See also </b><a href="qpainterpath-element.html#operator-not-eq">operator!=</a>().</p>
<!-- @@@operator== -->
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<div class="vars">
<h2>Member Variable Documentation</h2>
<!-- $$$type -->
<h3 class="fn" id="type-var"><a name="type-var"></a><span class="type"><a href="qpainterpath.html#ElementType-enum">ElementType</a></span> Element::<span class="name">type</span></h3>
<p>This variable holds the type of element</p>
<p><b>See also </b><a href="qpainterpath-element.html#isCurveTo">isCurveTo</a>(), <a href="qpainterpath-element.html#isLineTo">isLineTo</a>(), and <a href="qpainterpath-element.html#isMoveTo">isMoveTo</a>().</p>
<!-- @@@type -->
<!-- $$$x -->
<h3 class="fn" id="x-var"><a name="x-var"></a><span class="type"><a href="../qtcore/qtglobal.html#qreal-typedef">qreal</a></span> Element::<span class="name">x</span></h3>
<p>This variable holds the x coordinate of the element's position.</p>
<p><b>See also </b><a href="qpainterpath-element.html#operator-QPointF">operator QPointF</a>().</p>
<!-- @@@x -->
<!-- $$$y -->
<h3 class="fn" id="y-var"><a name="y-var"></a><span class="type"><a href="../qtcore/qtglobal.html#qreal-typedef">qreal</a></span> Element::<span class="name">y</span></h3>
<p>This variable holds the y coordinate of the element's position.</p>
<p><b>See also </b><a href="qpainterpath-element.html#operator-QPointF">operator QPointF</a>().</p>
<!-- @@@y -->
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