<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->

<!-- This component and the accompanying materials are made available under the terms of the License 

"Eclipse Public License v1.0" which accompanies this distribution, 

and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->

<!-- Initial Contributors:

    Nokia Corporation - initial contribution.

Contributors: 

-->

<!DOCTYPE concept

  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">

<concept id="GUID-405F7AB8-0F0E-4171-95E6-3524D76917DE" xml:lang="en"><title>Handling

stylus pop-up menu events and commands</title><prolog><metadata><keywords/></metadata></prolog><conbody>

<p>At the construction phase, <codeph>CAknStylusPopUpMenu</codeph> is given

a <codeph>MEikMenuObserver</codeph> object, which is usually a pointer to

the application’s UI (<xref href="jar:GUID-759FBC7F-5384-4487-8457-A8D4B76F6AA6.jar!/html/classCAknAppUi.html" format="application/java-archive"><codeph>CAknAppUi</codeph></xref>)

or another class that implements the interface. The stylus pop up menu will

grab the stylus event when one of its items is tapped on and it will then

report the item’s command ID to the menu observer. It is then up to the application

to handle the command in the implementation of <codeph>MEikMenuObserver::HandleCommandL()</codeph>. </p>

<p>When an item is  tapped, the menu calls its observer's (iMenuObserver)

ProcessCommandL. Typically the observer is application's AppUi. It is then

the observer's responsibility to handle the command appropriately. The observer

is informed with KErrCancel if the menu is closed without making a selection.</p>

<p><draft-comment time="2008-05-15T15:38" translate="no">Add sample code on event and command

handling here.</draft-comment></p>

</conbody></concept>