Currently, the grouping can only
be modified to change the order between ascending
, but they will still be sorted alphabetically
I want to encourage you to participate in Telerik's Kendo UI Feedback and Feature Request portal; this has been brought up in the past already
but the developers misunderstood the request. I will contact them so they remove the completed
tag and your vote will count towards making this a feature in future releases.
I hope this helps.
Telerik by Progress