I have a DataGrid inside a Repeater:
I try to adjust the height of my DataGrid depending on the
number of lines provided by my DataProvider (
bijslagLines is a XMLList).
How can I count the number of elements provided by my
DataProvider in this case ? I wrote
this code, but sometimes it send errors ("Error: Repeater is
not executing. at mx.core::Repeater/get currentIndex() ...").