A: 

I would try to make sure that the hbox's inside the repeaters have a percentage set for the height (say 100% for the one with the radio buttons, its repeater which is set to 75%).

Or you could try to invalidate the display/size after the repeaters have finished creating the subcomponents ('repeatEnd' event).

kenneth  2009-04-28 15:50:08
A: 

This looks like it's related to a reported bug in the Flex SDK 3.3.0:

SDK-198805: Nested Repeater components do not display correctly when there is an intermediate component

Daisy  2009-04-29 10:16:23

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