--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-FC043A7B-8990-52C8-85F5-10FF1B8EA36D.dita	Thu Jan 21 18:18:20 2010 +0000
@@ -0,0 +1,18 @@
+<?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-FC043A7B-8990-52C8-85F5-10FF1B8EA36D" xml:lang="en"><title>How to
+implement a polymorphic interface DLL</title><shortdesc>The following code fragments show a simple implementation of a
+polymorphic interface DLL.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p> The DLL being implemented is the one whose <xref href="GUID-6D6DFC3A-8940-531A-A319-922317D19B51.dita">interface</xref> is
+defined by the <codeph>CMessenger</codeph> class.</p>
+<p>This example implementation issues a greeting in French.</p>
+</conbody></concept>
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