You can try conditional breakpoints, but I usually get into the infinite loop, then set a breakpoint on updateDisplayList, then set the LayoutManager breakpoints. Any calls to those invalidation methods before updateDisplayList returns are likely causes for another round of validation, and the stack trace should give you a clue as to what got invalidated unexpectedly.
-Alex On 2/25/14 6:07 AM, "MichaPooh" <raspar_...@yahoo.fr> wrote: >Actually it seems that the verticalScroll bar, which gets added or removed >while resizing, produces the infinite loop in the updateDisplayList >function >of the layout... > >I find it kinda hard to debug the LayoutManager methods (they get called >so >often during execution) >Perhaps conditional breakpoints will help me.... > > > >-- >View this message in context: >http://apache-flex-users.2333346.n4.nabble.com/Infinite-recursion-in-custo >m-layout-tp5148p5178.html >Sent from the Apache Flex Users mailing list archive at Nabble.com.