diff -r 2dc6caa42ec3 -r 9ba4404ef423 emailuis/nmailuiengine/inc/nmdataplugininterface.h
--- a/emailuis/nmailuiengine/inc/nmdataplugininterface.h	Fri May 14 15:41:10 2010 +0300
+++ b/emailuis/nmailuiengine/inc/nmdataplugininterface.h	Thu May 27 12:43:55 2010 +0300
@@ -104,6 +104,12 @@
         const NmId &folderId,
         const NmId &messageId,
         const NmId &messagePartId) = 0;
+ 
+     virtual  QPointer<NmOperation> fetchMessageParts( 
+        const NmId &mailboxId,
+        const NmId &folderId,
+        const NmId &messageId,
+        const QList<NmId> &messagePartIds) = 0;
     
     virtual XQSharableFile messagePartFile(
         const NmId &mailboxId,