I have an ExpandableListView that is filled with items. When you click on an item on the top level it opens up the next level which shows a list that contains some additiona
I was facing the same problem and found the really simple solution here : [Android ExpandableListView Scroll to Expanded Group Position]
Edit: Since the link dies once a month here the really simple solution:
Just set the android:transciptMode="disabled"
. This prevents the scroll to the last list position.
For further reading: Transcript mode in Android docs
It's the standard ExpandableListView behavior. It tries to show all the items of the group that the user just expanded. In your case expanding groups 1-7 does not hide any children, but for other groups it does, so the list scrolls.