When animating height of an item in ListView
, the setViewValue()
method in the ViewBinder
is called several times for each layout change, making the animation very slow.
I am currently solving it by setting a disableViewUpdate
flag in onAnimationStart()
and turning it off in onAnimationEnd()
. setViewValue()
returns true
if the flag is set, avoiding any database lookup. But there are still tens or hundreds of calls to setViewValue()
during each animation step.
My question is: Is there a way to avoid setViewValue()
being called as a result of layout changes?
I would just go for inheriting from ListView, overriding the method and then avoiding any action when the method is called and the view is animating.
Hope this helps :)
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