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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en_US" lang="en_US">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- q3popupmenu.cpp -->
  <title>Qt 4.8: Q3PopupMenu Class Reference</title>
  <link rel="stylesheet" type="text/css" href="style/offline.css" />
</head>
<body>
<div class="header" id="qtdocheader">
  <div class="content"> 
    <a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
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  <div class="breadcrumb toolblock">
    <ul>
      <li class="first"><a href="index.html">Home</a></li>
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<li><a href="modules.html">Modules</a></li>
<li>Qt3SupportLight</li>
<li>Q3PopupMenu</li>
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</div>
<div class="content mainContent">
<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
</div>
<h1 class="title">Q3PopupMenu Class Reference</h1>
<!-- $$$Q3PopupMenu-brief -->
<p>The Q3PopupMenu class is a thin compatibility wrapper around <a href="qmenu.html">QMenu</a>. <a href="#details">More...</a></p>
<!-- @@@Q3PopupMenu -->
<pre class="cpp"> <span class="preprocessor">#include &lt;Q3PopupMenu&gt;</span></pre><p><b>This class is part of the Qt 3 support library.</b> It is provided to keep old source code working. We strongly advise against using it in new code. See <a href="porting4.html#qpopupmenu">Porting to Qt 4</a> for more information.</p>
<p><b>Inherits: </b><a href="qmenu.html">QMenu</a>.</p>
<ul>
<li><a href="q3popupmenu-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-functions"></a>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="q3popupmenu.html#Q3PopupMenu">Q3PopupMenu</a></b> ( QWidget * <i>parent</i> = 0, const char * <i>name</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="q3popupmenu.html#exec">exec</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="q3popupmenu.html#exec-2">exec</a></b> ( const QPoint &amp; <i>pos</i>, int <i>indexAtPoint</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="q3popupmenu.html#margin">margin</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="q3popupmenu.html#setMargin">setMargin</a></b> ( int <i>margin</i> )</td></tr>
</table>
<ul>
<li class="fn">34 public functions inherited from <a href="qmenu.html#public-functions">QMenu</a></li>
<li class="fn">221 public functions inherited from <a href="qwidget.html#public-functions">QWidget</a></li>
<li class="fn">29 public functions inherited from <a href="qobject.html#public-functions">QObject</a></li>
<li class="fn">13 public functions inherited from <a href="qpaintdevice.html#public-functions">QPaintDevice</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">4 properties inherited from <a href="qmenu.html#properties">QMenu</a></li>
<li class="fn">58 properties inherited from <a href="qwidget.html#properties">QWidget</a></li>
<li class="fn">1 property inherited from <a href="qobject.html#properties">QObject</a></li>
<li class="fn">19 public slots inherited from <a href="qwidget.html#public-slots">QWidget</a></li>
<li class="fn">1 public slot inherited from <a href="qobject.html#public-slots">QObject</a></li>
<li class="fn">4 signals inherited from <a href="qmenu.html#signals">QMenu</a></li>
<li class="fn">1 signal inherited from <a href="qwidget.html#signals">QWidget</a></li>
<li class="fn">1 signal inherited from <a href="qobject.html#signals">QObject</a></li>
<li class="fn">2 static public members inherited from <a href="qmenu.html#static-public-members">QMenu</a></li>
<li class="fn">4 static public members inherited from <a href="qwidget.html#static-public-members">QWidget</a></li>
<li class="fn">7 static public members inherited from <a href="qobject.html#static-public-members">QObject</a></li>
<li class="fn">16 protected functions inherited from <a href="qmenu.html#protected-functions">QMenu</a></li>
<li class="fn">37 protected functions inherited from <a href="qwidget.html#protected-functions">QWidget</a></li>
<li class="fn">8 protected functions inherited from <a href="qobject.html#protected-functions">QObject</a></li>
<li class="fn">1 protected function inherited from <a href="qpaintdevice.html#protected-functions">QPaintDevice</a></li>
<li class="fn">1 protected slot inherited from <a href="qwidget.html#protected-slots">QWidget</a></li>
</ul>
<a name="details"></a>
<!-- $$$Q3PopupMenu-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The Q3PopupMenu class is a thin compatibility wrapper around <a href="qmenu.html">QMenu</a>.</p>
<p>Use <a href="qmenu.html">QMenu</a> in new applications. Note that the menu's actions must be <a href="q3action.html">Q3Action</a>s.</p>
</div>
<!-- @@@Q3PopupMenu -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$Q3PopupMenu[overload1]$$$Q3PopupMenuQWidget*constchar* -->
<h3 class="fn"><a name="Q3PopupMenu"></a>Q3PopupMenu::<span class="name">Q3PopupMenu</span> ( <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0, const <span class="type">char</span> * <i>name</i> = 0 )</h3>
<p>Constructs a menu with the given <i>parent</i> and <i>name</i>.</p>
<!-- @@@Q3PopupMenu -->
<!-- $$$exec[overload1]$$$exec -->
<h3 class="fn"><a name="exec"></a><span class="type">int</span> Q3PopupMenu::<span class="name">exec</span> ()</h3>
<p>Pops up the menu and returns the ID of the action that was selected.</p>
<p><b>See also </b><a href="qmenu.html#exec">QMenu::exec</a>().</p>
<!-- @@@exec -->
<!-- $$$exec$$$execconstQPoint&int -->
<h3 class="fn"><a name="exec-2"></a><span class="type">int</span> Q3PopupMenu::<span class="name">exec</span> ( const <span class="type"><a href="qpoint.html">QPoint</a></span> &amp; <i>pos</i>, <span class="type">int</span> <i>indexAtPoint</i> = 0 )</h3>
<p>Pops up the menu at coordinate <i>pos</i> and returns the ID of the action that was selected.</p>
<p>If <i>indexAtPoint</i> is specified, the menu will pop up with the item at index <i>indexAtPoint</i> under the mouse cursor.</p>
<p><b>See also </b><a href="qmenu.html#exec">QMenu::exec</a>().</p>
<!-- @@@exec -->
<!-- $$$margin[overload1]$$$margin -->
<h3 class="fn"><a name="margin"></a><span class="type">int</span> Q3PopupMenu::<span class="name">margin</span> () const</h3>
<p>Returns the width of the margin around the contents of the widget.</p>
<p>This function uses <a href="qwidget.html#getContentsMargins">QWidget::getContentsMargins</a>() to get the margin.</p>
<p>This function was introduced in Qt 4.2.</p>
<p><b>See also </b><a href="q3popupmenu.html#setMargin">setMargin</a>() and <a href="qwidget.html#getContentsMargins">QWidget::getContentsMargins</a>().</p>
<!-- @@@margin -->
<!-- $$$setMargin[overload1]$$$setMarginint -->
<h3 class="fn"><a name="setMargin"></a><span class="type">void</span> Q3PopupMenu::<span class="name">setMargin</span> ( <span class="type">int</span> <i>margin</i> )</h3>
<p>Sets the width of the margin around the contents of the widget to <i>margin</i>.</p>
<p>This function uses <a href="qwidget.html#setContentsMargins">QWidget::setContentsMargins</a>() to set the margin.</p>
<p>This function was introduced in Qt 4.2.</p>
<p><b>See also </b><a href="q3popupmenu.html#margin">margin</a>() and <a href="qwidget.html#setContentsMargins">QWidget::setContentsMargins</a>().</p>
<!-- @@@setMargin -->
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