in my activity, i have three lists. after running the application, the screen is not scroll-able. i can scroll the list which is on top of others but i can\'t scroll the who
It doesn't work because android don't know with which view he should scroll, so putting a listview in a scrollview its not a bright idea.
try to use visibilty attribute, use to HIDE the view that you finich to work with and set VISIBLE the new.
or use one ListView and try to populate and remove items after finishing and starting an instruction.
hope that help you