--- a/emailuis/nmailuiengine/inc/nmdatamanager.h	Fri May 14 04:17:40 2010 +0300
+++ b/emailuis/nmailuiengine/inc/nmdatamanager.h	Fri May 14 04:41:45 2010 +0300
@@ -64,6 +64,8 @@
                              NmMessagePart &messagePart);
     NmId getStandardFolderId(const NmId &mailboxId,
                              NmFolderType folderType);
+    
+    NmFolderType folderTypeById(NmId mailboxId, NmId folderId);
 
 private:
     NmDataPluginFactory   *mFactory;