Thank you for contacting us.
The described issue is very strange. We have not encountered it so far and we are not sure what could be the reason for experiencing the problem. It will be helpful if you send us a small runnable example which demonstrates the issue. Thus we will be able to debug the project and provide you with more to-the-point answer.
Additionally could you please elaborate a bit more on your scenario. Which version of our controls do you use. Also on what device do you observe the described issue?
Looking forward for your reply.
the Telerik team
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