> I can appreciate that. But it is extremely important that Events
> are based on a very specific database activity and not used as
> a 'default' handler for a broad range of database functions.

I do actually agree with this statement. However I believe that the
events you are seeing are true scroll events, from the perspective
of the underlying buffers and row pointers etc. To hide such
activity completely means introducing another layer of abstraction,
with all its associated costs and overheads.

--
Geoff Worboys
Telesis Computing