Symbian3/PDK/Source/GUID-DE9E76F8-AE17-5962-A2BB-5006C6AB5C82.dita
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Fri, 22 Jan 2010 18:26:19 +0000
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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-DE9E76F8-AE17-5962-A2BB-5006C6AB5C82" xml:lang="en"><title>How
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to expand the array</title><shortdesc>An array can be expanded by using the ExpandL() function.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
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<p><codeph>ExpandL()</codeph> constructs a new element at position 1 within
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a <codeph>CArrayFixFlat&lt;class T&gt;</codeph> array. In this example, the new
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element inserted at position 1 is a <codeph>TElement</codeph> type object,
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constructed using the <codeph>TElement</codeph>  <i>default constructor</i>.
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It is essential that a default constructor exists before using this function.</p>
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<codeblock id="GUID-28F9E1A5-363F-54D5-959C-E713C274FA4B" xml:space="preserve">CArrayFixFlat&lt;TElement&gt;* fixflat;
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fixflat = new (ELeave) CArrayFixFlat&lt;TElement&gt;(8);
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...
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fixflat-&gt;ExpandL(1);</codeblock>
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<p>Use <codeph>ExtendL()</codeph> to append the newly constructed <codeph>TElement</codeph> at
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the end of the <codeph>fixflat</codeph> array.</p>
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<codeblock id="GUID-610214F1-DDE4-5978-91FC-52FFDC9701B4" xml:space="preserve">fixflat-&gt;ExtendL();</codeblock>
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</conbody></concept>