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<td width="1"> </td><td class="postheader" 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="functions.html"><font color="#004faf">All Functions</font></a> · <a href="overviews.html"><font color="#004faf">Overviews</font></a></td></tr></table><h1 class="title">QGraphicsSceneResizeEvent Class Reference<br /><span class="small-subtitle">[<a href="qtgui.html">QtGui</a> module]</span>
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<p>The QGraphicsSceneResizeEvent class provides events for widget resizing in the graphics view framework. <a href="#details">More...</a></p>
<pre> #include <QGraphicsSceneResizeEvent></pre><p>Inherits <a href="qgraphicssceneevent.html">QGraphicsSceneEvent</a>.</p>
<p>This class was introduced in Qt 4.4.</p>
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<li><a href="qgraphicssceneresizeevent-members.html">List of all members, including inherited members</a></li>
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<h2>Public Functions</h2>
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<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qgraphicssceneresizeevent.html#QGraphicsSceneResizeEvent">QGraphicsSceneResizeEvent</a></b> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qgraphicssceneresizeevent.html#dtor.QGraphicsSceneResizeEvent">~QGraphicsSceneResizeEvent</a></b> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QSizeF </td><td class="memItemRight" valign="bottom"><b><a href="qgraphicssceneresizeevent.html#newSize">newSize</a></b> () const</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QSizeF </td><td class="memItemRight" valign="bottom"><b><a href="qgraphicssceneresizeevent.html#oldSize">oldSize</a></b> () const</td></tr>
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<li><div bar="2" class="fn"></div>1 public function inherited from <a href="qgraphicssceneevent.html#public-functions">QGraphicsSceneEvent</a></li>
<li><div bar="2" class="fn"></div>6 public functions inherited from <a href="qevent.html#public-functions">QEvent</a></li>
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<h3>Additional Inherited Members</h3>
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<li><div class="fn"></div>1 property inherited from <a href="qevent.html#properties">QEvent</a></li>
<li><div class="fn"></div>1 static public member inherited from <a href="qevent.html#static-public-members">QEvent</a></li>
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<h2>Detailed Description</h2>
<p>The QGraphicsSceneResizeEvent class provides events for widget resizing in the graphics view framework.</p>
<p>A <a href="qgraphicswidget.html">QGraphicsWidget</a> sends itself a QGraphicsSceneResizeEvent immediately when its geometry changes.</p>
<p>It's similar to <a href="qresizeevent.html">QResizeEvent</a>, but its sizes, <a href="qgraphicssceneresizeevent.html#oldSize">oldSize</a>() and <a href="qgraphicssceneresizeevent.html#newSize">newSize</a>(), use <a href="qsizef.html">QSizeF</a> instead of <a href="qsize.html">QSize</a>.</p>
<p>See also <a href="qgraphicswidget.html#geometry-prop">QGraphicsWidget::setGeometry</a>() and <a href="qgraphicswidget.html#size-prop">QGraphicsWidget::resize</a>().</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn"><a name="QGraphicsSceneResizeEvent"></a>QGraphicsSceneResizeEvent::QGraphicsSceneResizeEvent ()</h3>
<p>Constructs a <a href="qgraphicssceneresizeevent.html">QGraphicsSceneResizeEvent</a>.</p>
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<h3 class="fn"><a name="dtor.QGraphicsSceneResizeEvent"></a>QGraphicsSceneResizeEvent::~QGraphicsSceneResizeEvent ()</h3>
<p>Destroys the <a href="qgraphicssceneresizeevent.html">QGraphicsSceneResizeEvent</a>.</p>
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<h3 class="fn"><a name="newSize"></a><a href="qsizef.html">QSizeF</a> QGraphicsSceneResizeEvent::newSize () const</h3>
<p>Returns the new size (i.e., the current size).</p>
<p>See also <a href="qgraphicssceneresizeevent.html#oldSize">oldSize</a>() and <a href="qgraphicswidget.html#size-prop">QGraphicsWidget::resize</a>().</p>
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<h3 class="fn"><a name="oldSize"></a><a href="qsizef.html">QSizeF</a> QGraphicsSceneResizeEvent::oldSize () const</h3>
<p>Returns the old size (i.e., the size immediately before the widget was resized).</p>
<p>See also <a href="qgraphicssceneresizeevent.html#newSize">newSize</a>() and <a href="qgraphicswidget.html#size-prop">QGraphicsWidget::resize</a>().</p>
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