I'm trying to do simple app that has a listview, listview is populated with info from json file.
20 items downloaded at a time. And when user is scrolling to the bottom next 20 items are loaded.
Problem is when my app loads next 20 items the scrollbar jumps to the top, so i need to scroll all the way down to load next 20. What I would like it to do is to stay on the same spot, where it was before loading(respectively, what i mean is the scroll bar will become shorter and the same list items should be visible). I hope you understand what I wish to achieve.
Please help me.
Thank you :)