I am developing a smartphone app (Android & iOS). I have successfully implemented a Chartview and added a lineseries... no problems there...

However, I would like to update the lineseries on-the-fly... as in, I want to remove the first item and append a new item as data comes in (usually every 2 seconds or so).

Any ideas or thoughts on doing that? I've reviewed the docs, but don't readily see a way to handle this.
Thanks!