Symbian3/PDK/Source/GUID-210606BE-A36C-4B65-B083-93F71024196C.dita
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Fri, 22 Jan 2010 18:26:19 +0000
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permissions -rw-r--r--
Addition of the PDK content and example code for Documentation_content according to Feature bug 1607 and bug 1608
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
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<!-- This component and the accompanying materials are made available under the terms of the License 
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"Eclipse Public License v1.0" which accompanies this distribution, 
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
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<!-- Initial Contributors:
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    Nokia Corporation - initial contribution.
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Contributors: 
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-->
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<!DOCTYPE concept
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  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
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<concept id="GUID-210606BE-A36C-4B65-B083-93F71024196C" xml:lang="en"><title>Setting
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the item selected when the choice list is opened</title><prolog><metadata><keywords/></metadata></prolog><conbody>
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<p>You can set the list item that is initially selected when the choice list
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is shown to the user. This feature can be used with a choice list of the type <codeph>EAknChoiceListWithCurrentSelection</codeph>. </p>
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<p>If you do not set the selected item, the first item in the list is initially
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selected by default.</p>
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<p>For details on how the choice list items are indexed, see <xref href="GUID-845F3021-E3ED-4676-916A-75740886DCBD.dita">Using
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the Choice list API</xref>.</p>
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<codeblock xml:space="preserve">void CMyAppContainer::CreateChoiceListL()
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    {
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    // Create empty Choice list
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    iChoiceList = CAknChoiceList::NewL( this, NULL );
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    // Add items from resource
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    iChoiceList-&gt;SetItemsL( R_CHOICELISTEX_ITEM_ARRAY );
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    // Set the default selected item
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    iChoiceList-&gt;SetSelectedIndex( KDefaultIndex );
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    iChoiceList-&gt;SetObserver( this );
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    iChoiceList-&gt;SetRect( ChoiceListRect() );
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    }
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</codeblock>
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</conbody></concept>