<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <!-- qevent.cpp --> <head> <title>Qt 4.6: QShowEvent Class Reference</title> <link href="classic.css" rel="stylesheet" type="text/css" /> </head> <body> <a name="//apple_ref/cpp/cl//QShowEvent"></a> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td align="left" valign="top" width="32"><a href="http://qt.nokia.com/"><img src="images/qt-logo.png" align="left" border="0" /></a></td> <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">QShowEvent Class Reference<br /><span class="small-subtitle">[<a href="qtgui.html">QtGui</a> module]</span> </h1> <p>The QShowEvent class provides an event that is sent when a widget is shown. <a href="#details">More...</a></p> <pre> #include <QShowEvent></pre><p>Inherits <a href="qevent.html">QEvent</a>.</p> <ul> <li><a href="qshowevent-members.html">List of all members, including inherited members</a></li> </ul> <hr /> <a name="public-functions"></a> <h2>Public Functions</h2> <table class="alignedsummary" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qshowevent.html#QShowEvent">QShowEvent</a></b> ()</td></tr> </table> <ul> <li><div bar="2" class="fn"></div>6 public functions inherited from <a href="qevent.html#public-functions">QEvent</a></li> </ul> <h3>Additional Inherited Members</h3> <ul> <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> </ul> <a name="details"></a> <hr /> <h2>Detailed Description</h2> <p>The QShowEvent class provides an event that is sent when a widget is shown.</p> <p>There are two kinds of show events: show events caused by the window system (spontaneous), and internal show events. Spontaneous (<a href="qevent.html#spontaneous">QEvent::spontaneous</a>()) show events are sent just after the window system shows the window; they are also sent when a top-level window is redisplayed after being iconified. Internal show events are delivered just before the widget becomes visible.</p> <p>See also <a href="qhideevent.html">QHideEvent</a>.</p> <hr /> <h2>Member Function Documentation</h2> <a name="//apple_ref/cpp/instm/QShowEvent/QShowEvent"></a> <h3 class="fn"><a name="QShowEvent"></a>QShowEvent::QShowEvent ()</h3> <p>Constructs a <a href="qshowevent.html">QShowEvent</a>.</p> <p /><address><hr /><div align="center"> <table width="100%" cellspacing="0" border="0"><tr class="address"> <td width="40%" align="left">Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies)</td> <td width="20%" align="center"><a href="trademarks.html">Trademarks</a></td> <td width="40%" align="right"><div align="right">Qt 4.6.3</div></td> </tr></table></div></address></body> </html>