At the moment my mind is elsewhere, so some of the details arent fresh in my mind! So I apologise. I am comparing two datasets. One is Authoritative and will override the data in the other. At present ...

I've written a webpart which loads a datagrid, and using the datagrid itemdatabound event, binds a control (sharepoint portal menu) back to a control (placeholder) in a column in the datagrid. This ...