0 Replies Latest reply on Feb 4, 2011 1:33 AM by Frank F._

    recalculatre sums in HierarchicalCollectionView

    Frank F._ Level 1



      i built a HierarchicalCollectionView in AdvancedDataGrid with grouped rows and sums in the grouped row for letsSay earned money. Zhe childs of the frouped row are 12 rows for each month in a year. of course, each child has a field named earned. a sum of all 12 month are shown in the summary row.


      to this point, all works fine.


      Now i have to implement a filterFunction to filter out some month. Also this works fine, but the sums are incorrect. so I'm looking for a possibility to recalculate sums after filter some rows out.


      Thanks a lot