I have a tileList on the stage, which is dataBound to an
XMLList object, the items of which are programatically updated with
the results from an httpService.
The tileList uses a custom itemRenderer. Inside the
itemRenderer, I want to be able to change the color of the
background based on the data. For example, when data.@arrow = 1, I
want the background to be green, and when data.@arrow = 0, red etc.
I am trying to call this function on dataChange event of one
of the containers inside the itemRenderer. however it doesnt seem
to be firing when the data updates