In order to rebind the RadTabStrip a post-back or Ajax request should be made. For better user experience the Ajax request will be the preferred approach. In order to initiate a manual Ajax request you should subscribe to the client OnClientClose
event and initiate a request from the event handler function as demonstrated here
. Please note that an Ajax setting should be added such that the RadAjaxManager will update the RadTabStrip.
the Telerik team
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