I have a Kendo chart that receives data from the server using Angular. While loading I have an overlay that displays to show that the data is loading. That works fine, but if I receive an error on my promise call I would like to display another message (i.e. "Could not retrieve data"). Below is a sample of what my call looks like.
// at this point either dataBound or Render is called and I can remove the overlay.
// What can I call here to change the message in my overlay?
Basically, what can I do in my catch to change the message on my overlay?