<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <!-- qevent.cpp --> <title>Obsolete Members for QWheelEvent | Qt GUI 5.11</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td ><a href="../qtdoc/index.html">Qt 5.11</a></td><td ><a href="qtgui-index.html">Qt GUI</a></td><td ><a href="qtgui-module.html">C++ Classes</a></td><td >QWheelEvent</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right">Qt 5.11.2 Reference Documentation</td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">Obsolete Members for QWheelEvent</h1> <p><b>The following members of class <a href="qwheelevent.html">QWheelEvent</a> are obsolete.</b> They are provided to keep old source code working. We strongly advise against using them in new code.</p> <h2>Public Functions</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code></td><td class="memItemRight bottomAlign"><b><a href="qwheelevent-obsolete.html#QWheelEvent-1">QWheelEvent</a></b>(const QPointF &<i>pos</i>, const QPointF &<i>globalPos</i>, int <i>delta</i>, Qt::MouseButtons <i>buttons</i>, Qt::KeyboardModifiers <i>modifiers</i>, Qt::Orientation <i>orient</i> = Qt::Vertical)</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code></td><td class="memItemRight bottomAlign"><b><a href="qwheelevent-obsolete.html#QWheelEvent-2">QWheelEvent</a></b>(const QPointF &<i>pos</i>, int <i>delta</i>, Qt::MouseButtons <i>buttons</i>, Qt::KeyboardModifiers <i>modifiers</i>, Qt::Orientation <i>orient</i> = Qt::Vertical)</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>int </td><td class="memItemRight bottomAlign"><b><a href="qwheelevent-obsolete.html#delta">delta</a></b>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>Qt::Orientation </td><td class="memItemRight bottomAlign"><b><a href="qwheelevent-obsolete.html#orientation">orientation</a></b>() const</td></tr> </table></div> <h2>Member Function Documentation</h2> <!-- $$$QWheelEvent$$$QWheelEventconstQPointF&constQPointF&intQt::MouseButtonsQt::KeyboardModifiersQt::Orientation --> <h3 class="fn" id="QWheelEvent-1"><a name="QWheelEvent-1"></a>QWheelEvent::<span class="name">QWheelEvent</span>(const <span class="type"><a href="../qtcore/qpointf.html">QPointF</a></span> &<i>pos</i>, const <span class="type"><a href="../qtcore/qpointf.html">QPointF</a></span> &<i>globalPos</i>, <span class="type">int</span> <i>delta</i>, <span class="type">Qt::MouseButtons</span> <i>buttons</i>, <span class="type">Qt::KeyboardModifiers</span> <i>modifiers</i>, <span class="type">Qt::Orientation</span> <i>orient</i> = Qt::Vertical)</h3> <p>Constructs a wheel event object.</p> <p>Use the constructor taking <i>angleDelta</i> and <i>pixelDelta</i> QPoints instead.</p> <p>The <i>pos</i> provides the location of the mouse cursor within the widget. The position in global coordinates is specified by <i>globalPos</i>. <i>delta</i> contains the rotation distance, <i>modifiers</i> holds the keyboard modifier flags at the time of the event, and <i>orient</i> holds the wheel's orientation.</p> <p><b>See also </b><a href="qwheelevent.html#pos">pos</a>(), <a href="qwheelevent.html#pixelDelta">pixelDelta</a>(), and <a href="qwheelevent.html#angleDelta">angleDelta</a>().</p> <!-- @@@QWheelEvent --> <!-- $$$QWheelEvent$$$QWheelEventconstQPointF&intQt::MouseButtonsQt::KeyboardModifiersQt::Orientation --> <h3 class="fn" id="QWheelEvent-2"><a name="QWheelEvent-2"></a>QWheelEvent::<span class="name">QWheelEvent</span>(const <span class="type"><a href="../qtcore/qpointf.html">QPointF</a></span> &<i>pos</i>, <span class="type">int</span> <i>delta</i>, <span class="type">Qt::MouseButtons</span> <i>buttons</i>, <span class="type">Qt::KeyboardModifiers</span> <i>modifiers</i>, <span class="type">Qt::Orientation</span> <i>orient</i> = Qt::Vertical)</h3> <p>Constructs a wheel event object.</p> <p>Use the constructor taking <i>angleDelta</i> and <i>pixelDelta</i> QPoints instead.</p> <p>The position, <i>pos</i>, is the location of the mouse cursor within the widget. The <a href="qwheelevent.html#globalPos">globalPos</a>() is initialized to <a href="qcursor.html#pos">QCursor::pos</a>() which is usually, but not always, correct. Use the other constructor if you need to specify the global position explicitly.</p> <p>The <i>buttons</i> describe the state of the mouse buttons at the time of the event, <i>delta</i> contains the rotation distance, <i>modifiers</i> holds the keyboard modifier flags at the time of the event, and <i>orient</i> holds the wheel's orientation.</p> <p><b>See also </b><a href="qwheelevent.html#pos">pos</a>(), <a href="qwheelevent.html#pixelDelta">pixelDelta</a>(), and <a href="qwheelevent.html#angleDelta">angleDelta</a>().</p> <!-- @@@QWheelEvent --> <!-- $$$delta[overload1]$$$delta --> <h3 class="fn" id="delta"><a name="delta"></a><span class="type">int</span> QWheelEvent::<span class="name">delta</span>() const</h3> <p>This function has been deprecated, use <a href="qwheelevent.html#pixelDelta">pixelDelta</a>() or <a href="qwheelevent.html#angleDelta">angleDelta</a>() instead.</p> <!-- @@@delta --> <!-- $$$orientation[overload1]$$$orientation --> <h3 class="fn" id="orientation"><a name="orientation"></a><span class="type">Qt::Orientation</span> QWheelEvent::<span class="name">orientation</span>() const</h3> <p>Returns the wheel's orientation.</p> <p>Use <a href="qwheelevent.html#angleDelta">angleDelta</a>() instead.</p> <!-- @@@orientation --> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2018 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>