Android Dynamically load Listview at scroll end?

Question

I am loading a listview from Http server, 20 at a time ,At the end of Listview I a want to load next 20 data from server and this process will continue till

Answer 1

I had this issue when I was accidentally trying to update a view from a non-ui thread. Pushing the ui update code to the ui thread resolved my issue!

Handler mainHandler = new Handler(Looper.getMainLooper());
mainHandler.post(new Runnable() {
    @Override
    public void run() {
            // insert ui update code here
        }
    }
});