hello, 

i am writing out the grid into PDF, and while using OutlookGroupBy, i need to gain access to sub total rows.

i loop over all the rows, and write each row to pdf. i can get regular rows, and GroupByRows (to write teh group by value), but i am still not sure how to get the summary values. 

Background:
Basically when we set a column Footer.Total = SummaryInfo.Sum, this will create a new row wtih all the sub totals.

how can i get a reference to that row when i loop over UltraGrid.Rows??

ideally there would be something like... SummaryRow sr = row as SummaryRow etc...