Thanks for contacting Syncfusion support.
We checked the attached image and would like to let you know that we have already logged a feature request on this, and it can be tracked through our feedback portal link below.
Please upvote the feature to make this our priority. While this feature itself is important we will prioritize the features every release, based on the user demands.
If you have any more specification/suggestions to the feature request, you can add it as a comment in the portal.
We also suggest you to refer the Rotator control in EJ1 Angular platform which might help you.
Please let us know if you need any further assistance.
Regards,
Keerthana R.