Symbian3/PDK/Source/GUID-210606BE-A36C-4B65-B083-93F71024196C.dita
changeset 1 25a17d01db0c
child 3 46218c8b8afa
equal deleted inserted replaced
0:89d6a7a84779 1:25a17d01db0c
       
     1 <?xml version="1.0" encoding="utf-8"?>
       
     2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
       
     3 <!-- This component and the accompanying materials are made available under the terms of the License 
       
     4 "Eclipse Public License v1.0" which accompanies this distribution, 
       
     5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
       
     6 <!-- Initial Contributors:
       
     7     Nokia Corporation - initial contribution.
       
     8 Contributors: 
       
     9 -->
       
    10 <!DOCTYPE concept
       
    11   PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
       
    12 <concept id="GUID-210606BE-A36C-4B65-B083-93F71024196C" xml:lang="en"><title>Setting
       
    13 the item selected when the choice list is opened</title><prolog><metadata><keywords/></metadata></prolog><conbody>
       
    14 <p>You can set the list item that is initially selected when the choice list
       
    15 is shown to the user. This feature can be used with a choice list of the type <codeph>EAknChoiceListWithCurrentSelection</codeph>. </p>
       
    16 <p>If you do not set the selected item, the first item in the list is initially
       
    17 selected by default.</p>
       
    18 <p>For details on how the choice list items are indexed, see <xref href="GUID-845F3021-E3ED-4676-916A-75740886DCBD.dita">Using
       
    19 the Choice list API</xref>.</p>
       
    20 <codeblock xml:space="preserve">void CMyAppContainer::CreateChoiceListL()
       
    21     {
       
    22     // Create empty Choice list
       
    23     iChoiceList = CAknChoiceList::NewL( this, NULL );
       
    24     
       
    25     // Add items from resource
       
    26     iChoiceList-&gt;SetItemsL( R_CHOICELISTEX_ITEM_ARRAY );
       
    27     
       
    28     // Set the default selected item
       
    29     iChoiceList-&gt;SetSelectedIndex( KDefaultIndex );
       
    30         
       
    31     iChoiceList-&gt;SetObserver( this );
       
    32     iChoiceList-&gt;SetRect( ChoiceListRect() );
       
    33     }
       
    34 </codeblock>
       
    35 </conbody></concept>