Hello, Lee,

Thank you for the screenshot.

If you inspect the custom logic, you will notice that it is not zooming really, it is paging. I created an example with genuine data and consistent pageSize so you can see it in action. I also changed the orientation of the slider:

https://dojo.telerik.com/EgoTOmoS/3 

I hope that this gives you something better and closer to your desired outcome while the item is awaiting its upvotes.

Kind Regards,
Alex Hajigeorgieva
Progress Telerik

Hello, Lee,

Thank you for logging this feature request. I have added some votes from clients who have previously asked for similar functionality so that the feature request can gain move popularity. The most upvoted items are chosen for future implementations.

Can you let me know if this resembles the desired look and feel?

https://dojo.telerik.com/@bubblemaster/uquGafuy

If it does not, it would be great if you share what you imagine the feature to look like. Look forward to hearing back from you.

Kind Regards,
Alex Hajigeorgieva
Progress Telerik