A modern programming language that makes developers happier.

kotlinlang

<@U4Z1U6LJK> Have you checked <https://community.oracle.com/thread/2413087> ? If that helps, also checkout <https://stackoverflow.com/questions/22089022/line-chart-live-update> :slightly_smiling_face:

Thanks for the pointers. The approach taken doesn't differ much from what I'm doing -- build the data in a thread, add the data to the series in the UI thread.  And it is all imperative, by which I mean that process of building and replacing is something I have to do myself in response to an event, and isn't something that occurs through some binding mechanism.