I can not deal with MultiTouch. Created CustomView which is able itself (not through Activity) processes onScroll and onFling gestures. There will be two such views in my Activity, that is, two separate CustomView squares and a lot of empty Activity. It will be necessary to scroll my View simultaneously with two different fingers. Now everything is not working correctly:

  1. If almost simultaneously touch my view with two different fingers and start scrolling, then everything works as it should. If you remove your finger from one view and leave it on another, and then lower your finger to the first view, it will no longer follow your finger. But if you put a third finger on it, then it will follow.
  2. If you put a finger on one of the view, and put the second finger on an empty space in the Activity, then the View will scroll from both fingers.

I do not know where to "dig." Do I need to somehow handle MultiTouch in the Activity, or should my Views be placed in the ViewGroup. In fact, for my View there is no multiTouch, and for Activity in this case there is

    1 answer 1

    After a long study of the question and experiments, I found the answer. It should be added that the GestureDetector was originally responsible for the implementation of onScroll and onFling in my CustomView. In mne was the problem. If you implement scroll and fling through normal MotionEvent.ACTION_DOWN .ACTION_MOVE .ACTION_UP and add VelocityTracker, then both View work as it was intended - each always responds to its finger.