Hello
Przemysław,
This seems quite a custom scenario and we do not have a ready to use approach that we can suggest.
As a side note, our forums are a community resource and if you have any concrete questions regarding our controls, you could send send us a support ticket instead that will guarantee you a 24 hours ( Mon-Fri) reply. In the ticket, please send us more details and preferably sample code showing the exact scenario you have, so we to be able to provide proper assistance.
Regards,
Yana
Telerik
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