<?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-F09DA1AD-6D83-5267-B479-C857DFA2B939" xml:lang="en"><title>Ordinal:

ordinal position, drag and drop</title><prolog><metadata><keywords/></metadata></prolog><conbody>

<section><title>Description</title> <p> <filepath>Ordinal</filepath> uses

five numbered, draggable windows, similar to the draggable window used in

the previous example to demonstrate the ordinal positioning of windows. </p> </section>

<section><title>Class Summary</title><p><xref href="GUID-9FFD28C7-8747-3438-84BF-44AF26ACEC7D.dita"><apiname>RWindowTreeNode</apiname></xref></p></section>

<section id="GUID-E54DAC3E-F42B-5333-BAD3-88C20FB555B3"><title>Download</title> <p>Click

on the following link to download the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-67fd2240-74b6-4b43-aaed-61e1cf883ffd.zip" scope="external">Ordinal.zip</xref></p><p>Click: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-67fd2240-74b6-4b43-aaed-61e1cf883ffd.html" scope="peer">browse</xref> to view the example code. </p> </section>

<section><title>Running on the emulator</title> <p>Clicking in a window with

the left mouse button brings that window to the front by giving it an ordinal

position of 0. Dragging with the left mouse button moves the windows around

on the screen. </p> <p>Clicking in a window with the right mouse button cascades

the children of that window in the top left corner (using <codeph>RWindowTreeNode::Child()</codeph>, <codeph>NextSibling()</codeph> and <codeph>PrevSibling()</codeph>). The windows are cascaded according to their ordinal position in the top

window's list of siblings. </p> </section>

<section><title>Running on the target phone</title> <p>The behaviour invoked

by the right mouse button click is unavailable on the target phone. Windows

can be dragged using the pointer, and tapping on a window brings it to the

front. </p> </section>

</conbody></concept>