Hi Romain, Actually I tried everything to find out the cause of the superfluous redraws. I had an AbsoluteLayout with about 20 children, and often, after an invalidate of one child, all visible View's were redrawn. Then I stripped the AbsoluteLayout, and there were less redraws. Then I replaced some custom View's with SurfaceView's (which are drawn directly, not via their parent), and now the superfluous redraws only occurred after startup. As an explanation I supposed that if there is not enough time to investigate what exactly must be redrawn, then the system simply redraws all children of a ViewGroup. I did not dare to suppose that maybe somewhere in the system there was a bug.
My target is android-8, and my tablet firmware is up-to-date. It might be the case that extra redraws of views often go unnoticed, because you don't see them on the screen. Regards, wboe -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
