<?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: 
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<!DOCTYPE task
  PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">
<task id="GUID-AC6FCBB0-E4FD-4D30-B000-1F652B2EE96A" xml:lang="en"><title>Create
an instance of CCoeAppUi</title><prolog><metadata><keywords/></metadata></prolog><taskbody>
<context><p>Create a <codeph>CCoeAppUi</codeph> object using the <codeph>ConstructL(CCoeAppUi
*)</codeph>. This creates the <codeph>CCoeAppUi</codeph> object and the application's
control stack, and starts a session with the View Server.     <codeblock xml:space="preserve">/** 
Construct a control 
*/
class CAppUiNewControl : public CCoeControl
    {
    public:    
        CAppUiNewControl();
        void ConstructL();
        ~CAppUiNewControl();
    private:    
        CAppUiNewControl* iControl;
    };
class CMCoeViewActivationObserver : public MCoeViewActivationObserver               {
    public:
        void ConstructL();
        // from MCoeViewActivationObserver
        void NotifyNextActivation( TVwsViewId&amp; aViewId,
                                   MCoeViewActivationObserver&amp; aViewActivationObserver );
        CMCoeViewActivationObserver* NewL();
    private:
        CCoeAppUi* iCCoeAppUi;
    }
/**
Create a session
*/
CNewAppUi::ConstructL()
    {
    CCoeAppUi::ConstructL( iCCoeAppUi );
    iControl=new( ELeave ) CAppUiNewControl();
    iControl-&gt;ConstructL();
    }</codeblock></p></context>
</taskbody></task>