I'm using groupingCollections to put data into a tree for an
I can also create summary rows to summarize the data, however
I want to put the summaries in the row created by the grouping. Ie:
If you grouped cities with population by state, show total state
population on the state row.
Is there a way to create groupingCollections that also
summarize the data?
Basically, it would be a summary grouping collection.
Morever what you difference as a summary row or a summary
grouping collection is the same think. When you create a SummaryRow
instance you can chose to put your summary :
- on the first row of the group
- on the last row of the group
- on the groupingCollection (aka your summary