I am trying to use Nevron Chart in a custom DNN module. The chart requires to have the zooming effect to be used.

The module could be built and added to a page but when dragged over the area to be zoomed i get a javascript error and zooming doesn't take place.

It says NEventSinkService is undefined...

Should I use some extra js scripts for this work..?

If successful.. I would like to buy the chart  control

Please help.