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 -->  <!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"><concept id="GUID-2BD20EF8-B6B8-4A1B-8B0D-3326B839FD37" xml:lang="en"><title>Constructing

    10 a dialog</title><prolog><metadata><keywords></keywords></metadata></prolog><conbody>

    11 <p>Constructing and running a dialog is quite straightforward:</p>

    12 <codeblock xml:space="preserve" id="GUID-E91FFC65-C45C-41F0-924F-F8ECE8F4B9AA">void CDlgappAppUi::ConstructL()

    13     {

    14     BaseConstructL();

    15     iAppView = new (ELeave) CDlgAppMainView;

    16     iAppView->ExecuteLD(R_DLGAPP_MAIN_DIALOG); // modeless

    17     AddToStackL(iAppView);

    18     }

    19 </codeblock>

    20 <p>Because the dialog is modeless, <xref href="jar:GUID-759FBC7F-5384-4487-8457-A8D4B76F6AA6.jar!/html/classCEikDialog.html#2bb826c038d23806445872d768e7d151" format="application/java-archive"><parmname>CEikDialog::ExecuteLD()</parmname></xref> returns

    21 immediately after being called. The dialog can (and must) be added to the

    22 control stack with the <xref href="jar:GUID-35228542-8C95-4849-A73F-2B4F082F0C44.jar!/sdk/doc_source/reference/reference-cpp/Control_Environment/CCoeAppUiClass.html#%3a%3aCCoeAppUi%3a%3aAddToStackL%28CCoeControl%20%2a%2cTInt%2cTInt%29" format="application/java-archive"><parmname>CCoeAppUi::AddToStackL()</parmname></xref> method, because

    23 modeless dialogs do not do this for themselves.</p>

    24 <p>The application extends the dialog just as it would normally extend

    25 a <xref href="jar:GUID-35228542-8C95-4849-A73F-2B4F082F0C44.jar!/sdk/doc_source/reference/reference-cpp/Control_Environment/CCoeControlClass.html" format="application/java-archive"><parmname>CCoeControl</parmname></xref>-derived view in order to achieve

    26 the desired functionality. For more information, see <xref href="GUID-B5DE1C86-2B16-4B22-887F-7079E54A8ED6.dita">Traditional

    27 Symbian UI application architecture</xref>.</p>

    28 </conbody></concept>