I think I'm having a very similar problem... I'm visually moving the
child of one component to be placed over another with a Move effect
and then changing the parent from the source component to destination
component in the EffectEvent.EFFECT_END handler. I'm getting very
similar errors intermittently... Anyone have ideas?
--- In flexcoders@yahoogroups.com, thunderstumpgesatwork
[EMAIL PROTECTED] wrote:
Hi guys,
I'm trying to add an effect when changing the positioning (order) of
some GridItems in a GridRow. In my move function, I remove the child,
and add it back at a different index. This works fine with no effect,
however if I have a removeEffect and addEffect, I get an error.
If I comment out the line that adds the child back in, it works (to
remove the child with the effect).
When it trips the debugger on the error (see stack trace below), it
thinks that there's one more child than there really is! (one more
than the total number, not the number after one is removed) I even
tried calling the addChild in a callLater(), but that didn't work
either.
Any ideas anyone?
thanks,
Thunder
RangeError: Error #2006: The supplied index is out of bounds.
at flash.display::DisplayObjectContainer/getChildAt()
at
mx.core::Container/getChildAt()[C:\dev\GMC\sdk\frameworks\mx\core\Container.as:2384]
at
mx.containers.utilityClasses::BoxLayout/measure()[C:\dev\GMC\sdk\frameworks\mx\containers\utilityClasses\BoxLayout.as:88]
at
mx.containers::Box/mx.containers:Box::measure()[C:\dev\GMC\sdk\frameworks\mx\containers\Box.as:250]
at
mx.core::UIComponent/mx.core:UIComponent::measureSizes()[C:\dev\GMC\sdk\frameworks\mx\core\UIComponent.as:5360]
at
mx.core::UIComponent/validateSize()[C:\dev\GMC\sdk\frameworks\mx\core\UIComponent.as:5306]
