<?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-75553219-500C-487F-8D7E-0FAF48CF1872" xml:lang="en"><title>Submenus</title><prolog><metadata><keywords/></metadata></prolog><conbody>+
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<p>An item in the <b>Options</b> menu can be a submenu title, leading to additional+
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choices that are displayed in another pop-up window (on top of the Options+
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menu pop-up window) as a submenu.</p>+
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<fig id="GUID-FD9FBC91-7A38-4A26-A8C2-A478DA9D5184">+
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<title>Submenu in the Options menu</title>+
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<image href="GUID-5E8C5D5C-8B84-4126-A8A8-F61F7DA0AD32_d0e83721_href.png" scale="40" placement="inline"/>+
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</fig>+
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<p>The submenu is opened by pressing either the left softkey (<b>Select</b>),+
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the Selection key, or the Arrow right key.</p>+
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<p>The user can close the submenu window by pressing the Arrow left key. The+
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main menu window remains open, with the focus on the submenu title.</p>+
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<p>When an item in a submenu is selected, both the submenu and main menu windows+
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are closed.</p>+
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<p>The following rules apply to submenus:</p>+
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<ul>+
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<li><p>The number of items should be low, so that the user does not need to+
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scroll in order to see all of them. </p></li>+
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<li><p>Functions should not occur sometimes in the main level and at other+
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times in a submenu. Items that are in a submenu should always be found in+
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the same submenu. </p></li>+
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<li><p>Only one submenu level is allowed; that is, a submenu cannot contain+
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another submenu.</p></li>+
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</ul>+
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</conbody></concept>+
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