Hi there I have a line chart with grouped data and narrowRange: true set.

When one of my datapoints has a null value it seems that narrow range is ignored.  Folks are choosing series from a dropdown and when one series has a null the scale changes suddenly which isn't ideal.

Here is a fiddle with all datapoints for each line  and narrowRange working well-  http://jsfiddle.net/jriley17/vDdmt/
and here is one with a null value for one of the points -  http://jsfiddle.net/jriley17/j83Sk/

thanks!

Hi Jordana, 

Apologies for not getting back to you earlier.

It appears the observed issue is due to a bug in the current version of Kendo UI Chart. I forwarded it to the developers for further investigation - we will do our best to provide a fix for it as soon as possible. Please excuse us for the inconvenience caused.

As a sign of gratitude for this finding I updated your points. 

Regards,
Iliana Nikolova
Telerik