--- a/epoc32/include/mw/akntreelistconstants.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/mw/akntreelistconstants.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,77 @@
-akntreelistconstants.h
+/*
+* Copyright (c) 2006, 2007 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Constants for hierarchical list.
+*
+*/
+
+
+#ifndef AKNTREELISTCONSTANTS_H
+#define AKNTREELISTCONSTANTS_H
+
+
+#include <e32def.h>
+
+
+/** Item ID for hierarchical list items. */
+typedef TInt TAknTreeItemID;
+
+/** Constant Item ID for non-existent hierarchical list item. */
+const TAknTreeItemID KAknTreeIIDNone = 0;
+
+/** Constant Item ID for the hierarchical list root node. */
+const TAknTreeItemID KAknTreeIIDRoot = 1;
+
+
+/** Namespace for pre-defined tree list icon IDs. */
+namespace AknTreeListIconID
+    {
+    /** Constant indicating that default icon is to be used. */
+    const TInt KDefault = -1;
+
+    /** No icon. */
+    const TInt KNone = 0;
+
+    /** Tree structure line with branch. */
+    const TInt KLineBranchIndication = 1;
+
+    /** Tree structure end line. */
+    const TInt KLineEndIndication = 2;
+
+    /** Tree structure straight line indication. */
+    const TInt KLineStraightIndication = 3;
+
+    /** Default file indication. */
+    const TInt KDefaultFileIndication = 4;
+
+    /** Closed folder indication. */
+    const TInt KClosedFolderIndication = 5;
+
+    /** Open folder indication. */
+    const TInt KOpenFolderIndication = 6;
+
+    /** Collapse function indication, superimposed. */
+    const TInt KCollapseFunctionIndication = 7;
+
+    /** Expand function indication, superimposed. */
+    const TInt KExpandFunctionIndication = 8;
+
+    /** Item marked indication. */
+    const TInt KMarkedIndication = 9;
+
+    /** Highlighted item marked indication. */
+    const TInt KHighlightedMarkedIndication = 10;
+    }
+
+
+#endif // AKNTREELISTCONSTANTS_H