"JeffHouser" <email@example.com> wrote in
> I'm not sure if you want the number of items left in the
> after the filter or the number of items removed from the
> by the
> For the former, AC.length should do it.
> For the latter, I don't know of a way. But you could
easily save the
> before filtering, and do some math after filtering to
find the number.
The source length will not change, and the ArrayCollection
var numFilteredItems = AC.source.length - AC.length;