I have a TileList and the data provider is an ArrayCollection of User objects. At one point in my code, I call addItem on this ArrayCollection with a
new User and that User gets added to the end of the ArrayCollection, but it also replaces the first element in the ArrayCollection. It doesnt seem to
be a rendering issue because i checked the value of arrayCollection and it had defintely been replaced by the new User object. Any ideas what could
I figured it out, left out a break in a switch statement, lame.