plugins/org.symbian.tools.wrttools.doc.WebDeveloper/html/GUID-9FE7E588-7621-4067-9BEC-4F59855BB42F.html
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><meta name="copyright" content="(C) Copyright 2009"/><meta name="DC.rights.owner" content="(C) Copyright 2009"/><meta name="DC.Type" content="mobileconcept"/><meta name="DC.Title" content="onShow"/><meta name="DC.Relation" scheme="URI" content="GUID-AD589188-128C-4A48-B25C-BF0B4D9923C8"/><meta name="DC.Relation" scheme="URI" content="GUID-7C69DDA4-16F1-4A8F-BDB2-4CB0015B4E81"/><meta name="DC.Relation" scheme="URI" content="GUID-857CF71D-3398-40C2-981A-DEC428A7BA6B"/><meta name="DC.Format" content="XHTML"/><meta name="DC.Identifier" content="GUID-9FE7E588-7621-4067-9BEC-4F59855BB42F"/><title>onShow </title><script type="text/javascript">
function initPage() {}
</script><link href="../PRODUCT_PLUGIN/book.css" rel="stylesheet" type="text/css"/><link href="css/s60/style.css" rel="stylesheet" type="text/css" media="all"/></head><body onload="initPage();"><div class="body"><div class="contentLeft prTxt"><h1 class="pageHeading" id="GUID-9FE7E588-7621-4067-9BEC-4F59855BB42F">onShow</h1><div>
<p><strong>Description:</strong></p>
<p>The <code>onShow</code> property of the menu object is an event
handler for the event of when the options menu is open. In other words, when
the end user presses the left softkey, the system will fire an event and a
widget can catch the event by providing a callback function.</p>
<p>For more general information on using an options menu in your widget,
see <a href="GUID-94946735-D23B-49C6-BB65-8BE31737AE42.html#GUID-94946735-D23B-49C6-BB65-8BE31737AE42">Using softkeys</a>.</p>
<p><strong>Syntax:</strong></p>
<pre class="codeblock" id="GUID-F876CF1C-0550-4A9B-AAE9-87A6B49AD912">[void] window.menu.onShow = function() { }</pre>
<p>or</p>
<pre class="codeblock" id="GUID-D1BC64AD-E267-4FBA-B232-1A1E3B7668E7">[void] menu.onShow = menupaneShown;
function menupaneShown()
{
// ...
}</pre>
</div></div></div><div class="footer"><hr/><div class="copy">© Nokia 2009.</div></div></body></html>