Bug? Retrieve ItemRenderer instances from a dataGroup
Oct 12, 2010 2:35 PM
Hi guys (and girls),
Working in FLEX 4:
I’m experiencing something funny.
I’m trying to retrieve ItemRenderer instances from a dataGroup by using getElementAt().
Everything works if I call the method when the application is up and running, lets say I call the method by clicking a button.
If I try to call the method programmatic some other way, before the program is up and running, the getElementAt() returns null.
Here’s the funny part though …
Let’s say I’m calling my getElementAt() method through a changeWatcher (programmatic, before the program is up and running) it dosen’t work If I simply run the application. But if I set a breakpoint and use the variables view to open and inspect my DataGroups private Array “indexToRenderer”, then everything works fine when I resume the application. How can that be?
Bug?
Please help! 
/Erik
