Could you explain more about how can I introduce the multi-series chart control in my web-site?

Thanks a lot.

William

How do you add the title to each series on the Y-axis. I’ve tried this but the binding does not seem to work:

Thank you very much.

Lawrence

That helps a ton, I can’t thank you enough.

For anybody following, Beat also has two great articles referenced in the sample project (in comments in MultiChart.cs) that explain the weak-event pattern used.

http://blog.thekieners.com/2010/02/11/simple-weak-event-listener-for-silverlight/
http://blog.thekieners.com/2010/02/17/weakeventsource-implementation-2/

Thanks again,
Greg

Thank you very much for your feedback.

I’ve attached you a quick implementation of the collection changed event with the use of the weak-event pattern, in order that you can work with an observable collection.

Please have a lock to the attached sample project:
http://files.thekieners.com/blogcontent/2010/MultiChartDemo2.zip

There is a new checkbox on top of the demo-view where you can set a flag in the view model in order that the source gets updated instead of creating the new on each timer tick. So you should be able to see how it works. Please note that only the charts on the left side changing the number of series-items or numbers of series.

I hope this is helpfully for you and any further feedback is much appreciated.

Best regards,
Beat

First of all, I’d like to thank you for this article, it is very useful, nice job.

Would you be able to give me any guidance on which direction I’d need to go if I wanted to extend this further so that the graph were to update itself if the SeriesSource were an ObservableCollection and was updated?

Best Regards,
Greg