Symbian3/SDK/Source/GUID-F95A7D74-FD5C-40D2-BF4F-2F75443CAE51.dita
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-F95A7D74-FD5C-40D2-BF4F-2F75443CAE51.dita	Thu Jan 21 18:18:20 2010 +0000
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+<?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-F95A7D74-FD5C-40D2-BF4F-2F75443CAE51" xml:lang="en"><title>Column
+structure of lists</title><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>For visual consistency, the standard list layouts are built around a structure
+of three virtual columns. The column borders are aligned with the sides of
+the context pane.</p>
+<p>The width of list items can be divided in three sections (columns A, B
+and C). All three columns need not be used separately in a list layout: combinations
+AB, BC or ABC are possible. Column D is basically the very end of column C
+where additional indicators can be displayed (see figure below). The area
+for these indicators is not strictly an individual column in the same sense
+as the other three, because it can be used dynamically, item by item. All
+items within a list must use the same column layout.</p>
+<fig id="GUID-88132214-24C6-4C80-93A7-335D7FBE938A">
+<title>Different column arrangements: a) All columns used for a text item.
+b) Column A contains an icon, columns B&amp;C combined for text. c) Columns
+A&amp;B combined for a large icon, column C contains text. d) Column A: an
+icon; column B: a label; column C: text.</title>
+<image href="GUID-01F0F2D6-CB67-45B4-B0E4-1A85D113396B_d0e56401_href.png" scale="52" placement="inline"/>
+<image href="GUID-0FB7E59D-F81A-4B6F-B9E7-C97FDA5B7925_d0e56403_href.png" scale="50" placement="inline"/>
+</fig>
+<table id="GUID-634822BE-B1A4-43E4-9A28-7ABA9D6DF336"><title>Standard elements
+within list item associated with columns</title>
+<tgroup cols="2"><colspec colname="col1"/><colspec colname="col2"/>
+<thead>
+<row>
+<entry>Column</entry>
+<entry>Description</entry>
+</row>
+</thead>
+<tbody>
+<row>
+<entry><p>Column A</p></entry>
+<entry><ul>
+<li><p>Small graphic (icon): an item property indication. </p></li>
+<li><p>The item number (see <xref href="GUID-2B8CA0F5-8956-4D7B-B719-DE5EFD62C232.dita">Numbered
+items</xref>).</p></li>
+</ul></entry>
+</row>
+<row>
+<entry><p>Column B</p></entry>
+<entry><p>Heading (the title or attribute of the item).</p></entry>
+</row>
+<row>
+<entry><p>Column AB</p></entry>
+<entry><ul>
+<li><p>Heading (the title or attribute of the item). </p></li>
+<li><p>Large graphic (for example, an icon or an image thumbnail).</p></li>
+</ul></entry>
+</row>
+<row>
+<entry><p>Column C/BC/ABC</p></entry>
+<entry><p>The main text of the item.</p></entry>
+</row>
+</tbody>
+</tgroup>
+</table>
+<note><p>The list layout can be mirrored for localizations such as Arabic
+and Hebrew (for example, column A is in the right edge of the pane). See <xref href="GUID-8E2FA5CC-C582-4321-88BB-C5CE3AA047FE.dita">Layout changes in bi-directional
+languages</xref>.</p></note>
+</conbody></concept>
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